Benchmarks · /benchmarks/arena-code-webdev-react

Code Arena · Webdev React

Name: Code Arena · Webdev React
Creator: Arena

Code Arena webdev-react leaderboard from the public Arena dataset.

Source · Arena
Version · arena snapshot 2026-06-24
Scores · 60

Test details

Visible tradeoffsThis is a human preference signal, so it tells you what people liked side by side, not what is formally correct.

source

Arena

metric

Arena rating (rating)

judge

Human

direction

higher better

group id

arena_code_webdev_react_latest

domain

Coding

What it measures vs what it misses

✓ Measures

Observed user preference in Arena's Code Arena webdev-react leaderboard. Pairwise human votes converted into an Arena rating with confidence bounds and vote counts.

✗ Misses

Ground-truth correctness. Cost, latency, and private Arena traffic not included in the public leaderboard release.

Why this countsIt tells you whether the model can generate, repair, and reason over code under evaluator pressure rather than marketing examples.Same-test ruleThis percentile only compares models inside the exact benchmark/version group shown here. It is not a universal score.What it missesIt does not fully capture repo-scale iteration, IDE ergonomics, or long debugging loops.

Leaderboard · this benchmark version

#1 · Claude Fable 5

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 100%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-fable-5`. Category: webdev-react. Source rank: #1. Votes: 1794. Organization: anthropic. License: Proprietary.

1,6461,629 - 1,662

#2 · GLM-5.2 (max)

AR · Jun 21, 2026

Source label: glm-5.2 (max)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 98.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5.2 (max)`. Category: webdev-react. Source rank: #2. Votes: 1712. Organization: zai. License: MIT.

1,5971,581 - 1,613

#3 · Claude Opus 4.7

AR · Jun 21, 2026

Source label: claude-opus-4-7-thinking

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 96.6%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-7-thinking`. Category: webdev-react. Source rank: #3. Votes: 6797. Organization: anthropic. License: Proprietary.

1,5601,552 - 1,569

#4 · claude-opus-4-8-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 94.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-8-thinking`. Category: webdev-react. Source rank: #4. Votes: 2582. Organization: anthropic. License: Proprietary.

1,5591,546 - 1,572

#5 · Claude Opus 4.8

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 93.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-8`. Category: webdev-react. Source rank: #6. Votes: 2950. Organization: anthropic. License: Proprietary.

1,5411,529 - 1,552

#6 · Claude Opus 4.6

AR · Jun 21, 2026

Source label: claude-opus-4-6-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 91.5%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-6-thinking`. Category: webdev-react. Source rank: #8. Votes: 8779. Organization: anthropic. License: Proprietary.

1,5361,529 - 1,543

#7 · glm-5.1

AR · Jun 21, 2026

Source label: glm-5.1

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 89.8%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5.1`. Category: webdev-react. Source rank: #11. Votes: 3215. Organization: zai. License: MIT.

1,5231,512 - 1,535

#8 · Claude Sonnet 4.6

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 88.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-sonnet-4-6`. Category: webdev-react. Source rank: #12. Votes: 11688. Organization: anthropic. License: Proprietary.

1,5151,509 - 1,522

#9 · kimi-k2.6

AR · Jun 21, 2026

Source label: kimi-k2.6

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 86.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.6`. Category: webdev-react. Source rank: #13. Votes: 5185. Organization: moonshot. License: Modified MIT.

1,5111,502 - 1,520

#10 · minimax-m3

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 84.7%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m3`. Category: webdev-react. Source rank: #14. Votes: 2826. Organization: minimax. License: Proprietary.

1,5071,495 - 1,519

#11 · Gemini 3.5 Flash

AR · Jun 21, 2026

Source label: gemini-3.5-flash

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 83.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.5-flash`. Category: webdev-react. Source rank: #15. Votes: 1893. Organization: google. License: Proprietary.

1,5041,489 - 1,518

#12 · gpt-5.5-xhigh (codex-harness)

AR · Jun 21, 2026

Source label: gpt-5.5-xhigh (codex-harness)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 81.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.5-xhigh (codex-harness)`. Category: webdev-react. Source rank: #16. Votes: 5702. Organization: openai. License: Proprietary.

1,4931,485 - 1,502

#13 · qwen3.6-max-preview

AR · Jun 21, 2026

Source label: qwen3.6-max-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 79.7%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.6-max-preview`. Category: webdev-react. Source rank: #17. Votes: 2191. Organization: alibaba. License: Proprietary.

1,4771,464 - 1,491

#14 · Kimi K2.7 Code

AR · Jun 21, 2026

Source label: kimi-k2.7-code

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 78%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.7-code`. Category: webdev-react. Source rank: #18. Votes: 1951. Organization: moonshot. License: Modified MIT.

1,4771,463 - 1,491

#15 · Claude Opus 4.5

AR · Jun 21, 2026

Source label: claude-opus-4-5-20251101-thinking-32k

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 76.3%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-5-20251101-thinking-32k`. Category: webdev-react. Source rank: #19. Votes: 5093. Organization: anthropic. License: Proprietary.

1,4761,467 - 1,486

#16 · GPT-5.5

AR · Jun 21, 2026

Source label: gpt-5.5-high (codex-harness)

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 74.6%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.5-high (codex-harness)`. Category: webdev-react. Source rank: #20. Votes: 5865. Organization: openai. License: Proprietary.

1,4741,465 - 1,483

#17 · mimo-v2.5-pro

AR · Jun 21, 2026

Source label: mimo-v2.5-pro

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 72.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2.5-pro`. Category: webdev-react. Source rank: #21. Votes: 6064. Organization: xiaomi. License: MIT.

1,4651,456 - 1,473

#18 · qwen3.6-plus

AR · Jun 21, 2026

Source label: qwen3.6-plus

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 71.2%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.6-plus`. Category: webdev-react. Source rank: #23. Votes: 7330. Organization: alibaba. License: Proprietary.

1,4561,449 - 1,464

#19 · deepseek-v4-pro-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 69.5%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v4-pro-thinking`. Category: webdev-react. Source rank: #24. Votes: 5447. Organization: deepseek. License: MIT.

1,4521,443 - 1,461

#20 · GPT-5.4

AR · Jun 21, 2026

Source label: gpt-5.4-high (codex-harness)

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 67.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.4-high (codex-harness)`. Category: webdev-react. Source rank: #25. Votes: 1322. Organization: openai. License: Proprietary.

1,4491,431 - 1,467

#21 · glm-4.7

AR · Jun 21, 2026

Source label: glm-4.7

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 66.1%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-4.7`. Category: webdev-react. Source rank: #26. Votes: 119. Organization: zai. License: MIT.

1,4371,376 - 1,497

#22 · Gemini 3.1 Pro Preview

AR · Jun 21, 2026

Source label: gemini-3.1-pro-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 64.4%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.1-pro-preview`. Category: webdev-react. Source rank: #28. Votes: 11333. Organization: google. License: Proprietary.

1,4351,429 - 1,442

#23 · Gemini 3 Flash

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 62.7%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3-flash`. Category: webdev-react. Source rank: #29. Votes: 3993. Organization: google. License: Proprietary.

1,4311,420 - 1,441

#24 · mimo-v2.5

AR · Jun 21, 2026

Source label: mimo-v2.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 61%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2.5`. Category: webdev-react. Source rank: #30. Votes: 5257. Organization: xiaomi. License: MIT.

1,4291,420 - 1,438

#25 · glm-5

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 59.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5`. Category: webdev-react. Source rank: #32. Votes: 5880. Organization: zai. License: MIT.

1,4241,416 - 1,433

#26 · mimo-v2-pro

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 57.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2-pro`. Category: webdev-react. Source rank: #33. Votes: 5969. Organization: xiaomi. License: Proprietary.

1,4241,416 - 1,433

#27 · kimi-k2.5-thinking

AR · Jun 21, 2026

Source label: kimi-k2.5-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 55.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.5-thinking`. Category: webdev-react. Source rank: #34. Votes: 10863. Organization: moonshot. License: Modified MIT.

1,4241,418 - 1,431

#28 · Gemini 3 Pro Preview

AR · Jun 21, 2026

Source label: gemini-3-pro

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 54.2%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3-pro`. Category: webdev-react. Source rank: #35. Votes: 3394. Organization: google. License: Proprietary.

1,4021,391 - 1,413

#29 · GPT-5.3 Codex

AR · Jun 21, 2026

Source label: gpt-5.3-codex (codex-harness)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 52.5%
Last updated: recent
Eligibility: specialized_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.3-codex (codex-harness)`. Category: webdev-react. Source rank: #37. Votes: 2599. Organization: openai. License: Proprietary.

1,3961,383 - 1,409

#30 · kimi-k2.5-instant

AR · Jun 21, 2026

Source label: kimi-k2.5-instant

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 50.8%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.5-instant`. Category: webdev-react. Source rank: #38. Votes: 3020. Organization: moonshot. License: Modified MIT.

1,3961,384 - 1,407

#31 · GPT-5.4 mini

AR · Jun 21, 2026

Source label: gpt-5.4-mini-high

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 49.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.4-mini-high`. Category: webdev-react. Source rank: #39. Votes: 6716. Organization: openai. License: Proprietary.

1,3901,382 - 1,398

#32 · minimax-m2.7

AR · Jun 21, 2026

Source label: minimax-m2.7

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 47.5%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.7`. Category: webdev-react. Source rank: #40. Votes: 7215. Organization: minimax. License: Modified MIT.

1,3901,382 - 1,397

#33 · Qwen3.5 397B A17B

AR · Jun 21, 2026

Source label: qwen3.5-397b-a17b

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 45.8%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-397b-a17b`. Category: webdev-react. Source rank: #41. Votes: 10419. Organization: alibaba. License: Apache 2.0.

1,3871,380 - 1,393

#34 · Claude Sonnet 4.5

AR · Jun 21, 2026

Source label: claude-sonnet-4-5-20250929

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 44.1%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-sonnet-4-5-20250929`. Category: webdev-react. Source rank: #42. Votes: 5407. Organization: anthropic. License: Proprietary.

1,3861,377 - 1,395

#35 · Grok 4.20

AR · Jun 21, 2026

Source label: grok-4.20-beta-0309-reasoning

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 42.4%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4.20-beta-0309-reasoning`. Category: webdev-react. Source rank: #44. Votes: 8351. Organization: xai. License: Proprietary.

1,3811,374 - 1,388

#36 · minimax-m2.1-preview

AR · Jun 21, 2026

Source label: minimax-m2.1-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 40.7%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.1-preview`. Category: webdev-react. Source rank: #46. Votes: 2492. Organization: minimax. License: MIT.

1,3731,360 - 1,386

#37 · minimax-m2.5

AR · Jun 21, 2026

Source label: minimax-m2.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 39%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.5`. Category: webdev-react. Source rank: #47. Votes: 6775. Organization: minimax. License: Modified MIT.

1,3721,364 - 1,380

#38 · gemma-4-31b

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 37.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemma-4-31b`. Category: webdev-react. Source rank: #48. Votes: 4239. Organization: google. License: Apache 2.0.

1,3691,359 - 1,379

#39 · deepseek-v3.2-thinking

AR · Jun 21, 2026

Source label: deepseek-v3.2-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 35.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v3.2-thinking`. Category: webdev-react. Source rank: #49. Votes: 3896. Organization: deepseek. License: MIT.

1,3621,352 - 1,372

#40 · Qwen3.5 122B A10B

AR · Jun 21, 2026

Source label: qwen3.5-122b-a10b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 33.9%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-122b-a10b`. Category: webdev-react. Source rank: #51. Votes: 7131. Organization: alibaba. License: Apache 2.0.

1,3591,352 - 1,367

#41 · Grok 4.3

AR · Jun 21, 2026

Source label: grok-4.3

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 32.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4.3`. Category: webdev-react. Source rank: #52. Votes: 5079. Organization: xai. License: Proprietary.

1,3591,350 - 1,368

#42 · hunyuan-hy3-preview

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 30.5%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `hunyuan-hy3-preview`. Category: webdev-react. Source rank: #53. Votes: 1160. Organization: tencent. License: tencent-hunyuan-community.

1,3581,340 - 1,377

#43 · Gemma 4 26B A4B

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 28.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemma-4-26b-a4b`. Category: webdev-react. Source rank: #54. Votes: 1299. Organization: google. License: Apache 2.0.

1,3541,337 - 1,371

#44 · DeepSeek Chat

AR · Jun 21, 2026

Source label: deepseek-v3.2

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 27.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v3.2`. Category: webdev-react. Source rank: #56. Votes: 5199. Organization: deepseek. License: MIT.

1,3471,338 - 1,356

#45 · Qwen3.5 27B

AR · Jun 21, 2026

Source label: qwen3.5-27b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 25.4%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-27b`. Category: webdev-react. Source rank: #57. Votes: 6710. Organization: alibaba. License: Apache 2.0.

1,3471,339 - 1,355

#46 · Claude Haiku 4.5

AR · Jun 21, 2026

Source label: claude-haiku-4-5-20251001

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 23.7%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-haiku-4-5-20251001`. Category: webdev-react. Source rank: #58. Votes: 10707. Organization: anthropic. License: Proprietary.

1,3281,321 - 1,335

#47 · GPT-5.2

AR · Jun 21, 2026

Source label: gpt-5.2-codex

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 22%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.2-codex`. Category: webdev-react. Source rank: #59. Votes: 4621. Organization: openai. License: Proprietary.

1,3271,318 - 1,337

#48 · kimi-k2-thinking-turbo

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 20.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2-thinking-turbo`. Category: webdev-react. Source rank: #60. Votes: 5357. Organization: moonshot. License: Modified MIT.

1,3181,309 - 1,327

#49 · mimo-v2-flash (non-thinking)

AR · Jun 21, 2026

Source label: mimo-v2-flash (non-thinking)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 18.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2-flash (non-thinking)`. Category: webdev-react. Source rank: #61. Votes: 2611. Organization: xiaomi. License: MIT.

1,3121,299 - 1,324

#50 · GPT-5.1

AR · Jun 21, 2026

Source label: gpt-5.1

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 16.9%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.1`. Category: webdev-react. Source rank: #62. Votes: 2855. Organization: openai. License: Proprietary.

1,3061,294 - 1,318

#51 · Qwen3-Coder 480B A35B

AR · Jun 21, 2026

Source label: qwen3-coder-480b-a35b-instruct

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 15.3%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3-coder-480b-a35b-instruct`. Category: webdev-react. Source rank: #64. Votes: 4439. Organization: alibaba. License: Apache 2.0.

1,2661,256 - 1,276

#52 · mistral-medium-3.5

AR · Jun 21, 2026

Source label: mistral-medium-3.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 13.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mistral-medium-3.5`. Category: webdev-react. Source rank: #65. Votes: 1788. Organization: mistral. License: Modified MIT.

1,2591,243 - 1,275

#53 · Gemini 3.1 Flash-Lite Preview

AR · Jun 21, 2026

Source label: gemini-3.1-flash-lite-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 11.9%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.1-flash-lite-preview`. Category: webdev-react. Source rank: #66. Votes: 10288. Organization: google. License: Proprietary.

1,2401,232 - 1,247

#54 · trinity-large-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 10.2%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `trinity-large-thinking`. Category: webdev-react. Source rank: #68. Votes: 1110. License: Apache 2.0.

1,2341,213 - 1,254

#55 · Qwen3.5 35B A3B

AR · Jun 21, 2026

Source label: qwen3.5-35b-a3b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 8.5%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-35b-a3b`. Category: webdev-react. Source rank: #69. Votes: 1563. Organization: alibaba. License: Apache 2.0.

1,2321,215 - 1,249

#56 · Grok 4.1 Fast

AR · Jun 21, 2026

Source label: grok-4-1-fast-reasoning

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 6.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4-1-fast-reasoning`. Category: webdev-react. Source rank: #70. Votes: 1457. Organization: xai. License: Proprietary.

1,2251,207 - 1,243

#57 · Qwen3.5 Flash

AR · Jun 21, 2026

Source label: qwen3.5-flash

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 5.1%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-flash`. Category: webdev-react. Source rank: #71. Votes: 1366. Organization: alibaba. License: Proprietary.

1,2191,200 - 1,237

#58 · granite-4.1-8b

AR · Jun 21, 2026

Source label: granite-4.1-8b

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 3.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `granite-4.1-8b`. Category: webdev-react. Source rank: #72. Votes: 1498. Organization: ibm. License: Apache 2.0.

1,1921,173 - 1,211

#59 · Devstral 2

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 1.7%
Last updated: recent
Eligibility: specialized_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `devstral-2`. Category: webdev-react. Source rank: #73. Votes: 225. Organization: mistral. License: Modified MIT.

1,1641,121 - 1,207

#60 · mercury-2

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 0%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mercury-2`. Category: webdev-react. Source rank: #74. Votes: 847. Organization: inception-ai. License: Proprietary.

1,1541,130 - 1,178

Benchmarks · /benchmarks/arena-code-webdev-react

Code Arena · Webdev React

Code Arena webdev-react leaderboard from the public Arena dataset.

Source · Arena
Version · arena snapshot 2026-06-24
Scores · 60

Test details

Visible tradeoffsThis is a human preference signal, so it tells you what people liked side by side, not what is formally correct.

source

Arena

metric

Arena rating (rating)

judge

Human

direction

higher better

group id

arena_code_webdev_react_latest

domain

Coding

What it measures vs what it misses

✓ Measures

Observed user preference in Arena's Code Arena webdev-react leaderboard. Pairwise human votes converted into an Arena rating with confidence bounds and vote counts.

✗ Misses

Ground-truth correctness. Cost, latency, and private Arena traffic not included in the public leaderboard release.

Leaderboard · this benchmark version

#1 · Claude Fable 5

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 100%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-fable-5`. Category: webdev-react. Source rank: #1. Votes: 1794. Organization: anthropic. License: Proprietary.

1,6461,629 - 1,662

#2 · GLM-5.2 (max)

AR · Jun 21, 2026

Source label: glm-5.2 (max)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 98.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5.2 (max)`. Category: webdev-react. Source rank: #2. Votes: 1712. Organization: zai. License: MIT.

1,5971,581 - 1,613

#3 · Claude Opus 4.7

AR · Jun 21, 2026

Source label: claude-opus-4-7-thinking

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 96.6%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-7-thinking`. Category: webdev-react. Source rank: #3. Votes: 6797. Organization: anthropic. License: Proprietary.

1,5601,552 - 1,569

#4 · claude-opus-4-8-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 94.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-8-thinking`. Category: webdev-react. Source rank: #4. Votes: 2582. Organization: anthropic. License: Proprietary.

1,5591,546 - 1,572

#5 · Claude Opus 4.8

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 93.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-8`. Category: webdev-react. Source rank: #6. Votes: 2950. Organization: anthropic. License: Proprietary.

1,5411,529 - 1,552

#6 · Claude Opus 4.6

AR · Jun 21, 2026

Source label: claude-opus-4-6-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 91.5%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-6-thinking`. Category: webdev-react. Source rank: #8. Votes: 8779. Organization: anthropic. License: Proprietary.

1,5361,529 - 1,543

#7 · glm-5.1

AR · Jun 21, 2026

Source label: glm-5.1

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 89.8%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5.1`. Category: webdev-react. Source rank: #11. Votes: 3215. Organization: zai. License: MIT.

1,5231,512 - 1,535

#8 · Claude Sonnet 4.6

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 88.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-sonnet-4-6`. Category: webdev-react. Source rank: #12. Votes: 11688. Organization: anthropic. License: Proprietary.

1,5151,509 - 1,522

#9 · kimi-k2.6

AR · Jun 21, 2026

Source label: kimi-k2.6

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 86.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.6`. Category: webdev-react. Source rank: #13. Votes: 5185. Organization: moonshot. License: Modified MIT.

1,5111,502 - 1,520

#10 · minimax-m3

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 84.7%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m3`. Category: webdev-react. Source rank: #14. Votes: 2826. Organization: minimax. License: Proprietary.

1,5071,495 - 1,519

#11 · Gemini 3.5 Flash

AR · Jun 21, 2026

Source label: gemini-3.5-flash

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 83.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.5-flash`. Category: webdev-react. Source rank: #15. Votes: 1893. Organization: google. License: Proprietary.

1,5041,489 - 1,518

#12 · gpt-5.5-xhigh (codex-harness)

AR · Jun 21, 2026

Source label: gpt-5.5-xhigh (codex-harness)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 81.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.5-xhigh (codex-harness)`. Category: webdev-react. Source rank: #16. Votes: 5702. Organization: openai. License: Proprietary.

1,4931,485 - 1,502

#13 · qwen3.6-max-preview

AR · Jun 21, 2026

Source label: qwen3.6-max-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 79.7%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.6-max-preview`. Category: webdev-react. Source rank: #17. Votes: 2191. Organization: alibaba. License: Proprietary.

1,4771,464 - 1,491

#14 · Kimi K2.7 Code

AR · Jun 21, 2026

Source label: kimi-k2.7-code

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 78%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.7-code`. Category: webdev-react. Source rank: #18. Votes: 1951. Organization: moonshot. License: Modified MIT.

1,4771,463 - 1,491

#15 · Claude Opus 4.5

AR · Jun 21, 2026

Source label: claude-opus-4-5-20251101-thinking-32k

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 76.3%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-opus-4-5-20251101-thinking-32k`. Category: webdev-react. Source rank: #19. Votes: 5093. Organization: anthropic. License: Proprietary.

1,4761,467 - 1,486

#16 · GPT-5.5

AR · Jun 21, 2026

Source label: gpt-5.5-high (codex-harness)

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 74.6%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.5-high (codex-harness)`. Category: webdev-react. Source rank: #20. Votes: 5865. Organization: openai. License: Proprietary.

1,4741,465 - 1,483

#17 · mimo-v2.5-pro

AR · Jun 21, 2026

Source label: mimo-v2.5-pro

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 72.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2.5-pro`. Category: webdev-react. Source rank: #21. Votes: 6064. Organization: xiaomi. License: MIT.

1,4651,456 - 1,473

#18 · qwen3.6-plus

AR · Jun 21, 2026

Source label: qwen3.6-plus

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 71.2%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.6-plus`. Category: webdev-react. Source rank: #23. Votes: 7330. Organization: alibaba. License: Proprietary.

1,4561,449 - 1,464

#19 · deepseek-v4-pro-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 69.5%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v4-pro-thinking`. Category: webdev-react. Source rank: #24. Votes: 5447. Organization: deepseek. License: MIT.

1,4521,443 - 1,461

#20 · GPT-5.4

AR · Jun 21, 2026

Source label: gpt-5.4-high (codex-harness)

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 67.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.4-high (codex-harness)`. Category: webdev-react. Source rank: #25. Votes: 1322. Organization: openai. License: Proprietary.

1,4491,431 - 1,467

#21 · glm-4.7

AR · Jun 21, 2026

Source label: glm-4.7

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 66.1%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-4.7`. Category: webdev-react. Source rank: #26. Votes: 119. Organization: zai. License: MIT.

1,4371,376 - 1,497

#22 · Gemini 3.1 Pro Preview

AR · Jun 21, 2026

Source label: gemini-3.1-pro-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 64.4%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.1-pro-preview`. Category: webdev-react. Source rank: #28. Votes: 11333. Organization: google. License: Proprietary.

1,4351,429 - 1,442

#23 · Gemini 3 Flash

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 62.7%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3-flash`. Category: webdev-react. Source rank: #29. Votes: 3993. Organization: google. License: Proprietary.

1,4311,420 - 1,441

#24 · mimo-v2.5

AR · Jun 21, 2026

Source label: mimo-v2.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 61%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2.5`. Category: webdev-react. Source rank: #30. Votes: 5257. Organization: xiaomi. License: MIT.

1,4291,420 - 1,438

#25 · glm-5

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 59.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `glm-5`. Category: webdev-react. Source rank: #32. Votes: 5880. Organization: zai. License: MIT.

1,4241,416 - 1,433

#26 · mimo-v2-pro

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 57.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2-pro`. Category: webdev-react. Source rank: #33. Votes: 5969. Organization: xiaomi. License: Proprietary.

1,4241,416 - 1,433

#27 · kimi-k2.5-thinking

AR · Jun 21, 2026

Source label: kimi-k2.5-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 55.9%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.5-thinking`. Category: webdev-react. Source rank: #34. Votes: 10863. Organization: moonshot. License: Modified MIT.

1,4241,418 - 1,431

#28 · Gemini 3 Pro Preview

AR · Jun 21, 2026

Source label: gemini-3-pro

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 54.2%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3-pro`. Category: webdev-react. Source rank: #35. Votes: 3394. Organization: google. License: Proprietary.

1,4021,391 - 1,413

#29 · GPT-5.3 Codex

AR · Jun 21, 2026

Source label: gpt-5.3-codex (codex-harness)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 52.5%
Last updated: recent
Eligibility: specialized_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.3-codex (codex-harness)`. Category: webdev-react. Source rank: #37. Votes: 2599. Organization: openai. License: Proprietary.

1,3961,383 - 1,409

#30 · kimi-k2.5-instant

AR · Jun 21, 2026

Source label: kimi-k2.5-instant

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 50.8%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2.5-instant`. Category: webdev-react. Source rank: #38. Votes: 3020. Organization: moonshot. License: Modified MIT.

1,3961,384 - 1,407

#31 · GPT-5.4 mini

AR · Jun 21, 2026

Source label: gpt-5.4-mini-high

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 49.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.4-mini-high`. Category: webdev-react. Source rank: #39. Votes: 6716. Organization: openai. License: Proprietary.

1,3901,382 - 1,398

#32 · minimax-m2.7

AR · Jun 21, 2026

Source label: minimax-m2.7

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 47.5%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.7`. Category: webdev-react. Source rank: #40. Votes: 7215. Organization: minimax. License: Modified MIT.

1,3901,382 - 1,397

#33 · Qwen3.5 397B A17B

AR · Jun 21, 2026

Source label: qwen3.5-397b-a17b

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 45.8%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-397b-a17b`. Category: webdev-react. Source rank: #41. Votes: 10419. Organization: alibaba. License: Apache 2.0.

1,3871,380 - 1,393

#34 · Claude Sonnet 4.5

AR · Jun 21, 2026

Source label: claude-sonnet-4-5-20250929

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 44.1%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-sonnet-4-5-20250929`. Category: webdev-react. Source rank: #42. Votes: 5407. Organization: anthropic. License: Proprietary.

1,3861,377 - 1,395

#35 · Grok 4.20

AR · Jun 21, 2026

Source label: grok-4.20-beta-0309-reasoning

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 42.4%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4.20-beta-0309-reasoning`. Category: webdev-react. Source rank: #44. Votes: 8351. Organization: xai. License: Proprietary.

1,3811,374 - 1,388

#36 · minimax-m2.1-preview

AR · Jun 21, 2026

Source label: minimax-m2.1-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 40.7%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.1-preview`. Category: webdev-react. Source rank: #46. Votes: 2492. Organization: minimax. License: MIT.

1,3731,360 - 1,386

#37 · minimax-m2.5

AR · Jun 21, 2026

Source label: minimax-m2.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 39%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `minimax-m2.5`. Category: webdev-react. Source rank: #47. Votes: 6775. Organization: minimax. License: Modified MIT.

1,3721,364 - 1,380

#38 · gemma-4-31b

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 37.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemma-4-31b`. Category: webdev-react. Source rank: #48. Votes: 4239. Organization: google. License: Apache 2.0.

1,3691,359 - 1,379

#39 · deepseek-v3.2-thinking

AR · Jun 21, 2026

Source label: deepseek-v3.2-thinking

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 35.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v3.2-thinking`. Category: webdev-react. Source rank: #49. Votes: 3896. Organization: deepseek. License: MIT.

1,3621,352 - 1,372

#40 · Qwen3.5 122B A10B

AR · Jun 21, 2026

Source label: qwen3.5-122b-a10b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 33.9%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-122b-a10b`. Category: webdev-react. Source rank: #51. Votes: 7131. Organization: alibaba. License: Apache 2.0.

1,3591,352 - 1,367

#41 · Grok 4.3

AR · Jun 21, 2026

Source label: grok-4.3

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 32.2%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4.3`. Category: webdev-react. Source rank: #52. Votes: 5079. Organization: xai. License: Proprietary.

1,3591,350 - 1,368

#42 · hunyuan-hy3-preview

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 30.5%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `hunyuan-hy3-preview`. Category: webdev-react. Source rank: #53. Votes: 1160. Organization: tencent. License: tencent-hunyuan-community.

1,3581,340 - 1,377

#43 · Gemma 4 26B A4B

AR · Jun 21, 2026

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 28.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemma-4-26b-a4b`. Category: webdev-react. Source rank: #54. Votes: 1299. Organization: google. License: Apache 2.0.

1,3541,337 - 1,371

#44 · DeepSeek Chat

AR · Jun 21, 2026

Source label: deepseek-v3.2

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 27.1%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `deepseek-v3.2`. Category: webdev-react. Source rank: #56. Votes: 5199. Organization: deepseek. License: MIT.

1,3471,338 - 1,356

#45 · Qwen3.5 27B

AR · Jun 21, 2026

Source label: qwen3.5-27b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 25.4%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-27b`. Category: webdev-react. Source rank: #57. Votes: 6710. Organization: alibaba. License: Apache 2.0.

1,3471,339 - 1,355

#46 · Claude Haiku 4.5

AR · Jun 21, 2026

Source label: claude-haiku-4-5-20251001

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 23.7%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `claude-haiku-4-5-20251001`. Category: webdev-react. Source rank: #58. Votes: 10707. Organization: anthropic. License: Proprietary.

1,3281,321 - 1,335

#47 · GPT-5.2

AR · Jun 21, 2026

Source label: gpt-5.2-codex

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 22%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.2-codex`. Category: webdev-react. Source rank: #59. Votes: 4621. Organization: openai. License: Proprietary.

1,3271,318 - 1,337

#48 · kimi-k2-thinking-turbo

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 20.3%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `kimi-k2-thinking-turbo`. Category: webdev-react. Source rank: #60. Votes: 5357. Organization: moonshot. License: Modified MIT.

1,3181,309 - 1,327

#49 · mimo-v2-flash (non-thinking)

AR · Jun 21, 2026

Source label: mimo-v2-flash (non-thinking)

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 18.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mimo-v2-flash (non-thinking)`. Category: webdev-react. Source rank: #61. Votes: 2611. Organization: xiaomi. License: MIT.

1,3121,299 - 1,324

#50 · GPT-5.1

AR · Jun 21, 2026

Source label: gpt-5.1

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 16.9%
Last updated: recent
Eligibility: historical_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gpt-5.1`. Category: webdev-react. Source rank: #62. Votes: 2855. Organization: openai. License: Proprietary.

1,3061,294 - 1,318

#51 · Qwen3-Coder 480B A35B

AR · Jun 21, 2026

Source label: qwen3-coder-480b-a35b-instruct

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 15.3%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3-coder-480b-a35b-instruct`. Category: webdev-react. Source rank: #64. Votes: 4439. Organization: alibaba. License: Apache 2.0.

1,2661,256 - 1,276

#52 · mistral-medium-3.5

AR · Jun 21, 2026

Source label: mistral-medium-3.5

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 13.6%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mistral-medium-3.5`. Category: webdev-react. Source rank: #65. Votes: 1788. Organization: mistral. License: Modified MIT.

1,2591,243 - 1,275

#53 · Gemini 3.1 Flash-Lite Preview

AR · Jun 21, 2026

Source label: gemini-3.1-flash-lite-preview

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 11.9%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `gemini-3.1-flash-lite-preview`. Category: webdev-react. Source rank: #66. Votes: 10288. Organization: google. License: Proprietary.

1,2401,232 - 1,247

#54 · trinity-large-thinking

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 10.2%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `trinity-large-thinking`. Category: webdev-react. Source rank: #68. Votes: 1110. License: Apache 2.0.

1,2341,213 - 1,254

#55 · Qwen3.5 35B A3B

AR · Jun 21, 2026

Source label: qwen3.5-35b-a3b

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 8.5%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-35b-a3b`. Category: webdev-react. Source rank: #69. Votes: 1563. Organization: alibaba. License: Apache 2.0.

1,2321,215 - 1,249

#56 · Grok 4.1 Fast

AR · Jun 21, 2026

Source label: grok-4-1-fast-reasoning

verified runtimeexact alias

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 6.8%
Last updated: recent
Eligibility: headline eligible
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `grok-4-1-fast-reasoning`. Category: webdev-react. Source rank: #70. Votes: 1457. Organization: xai. License: Proprietary.

1,2251,207 - 1,243

#57 · Qwen3.5 Flash

AR · Jun 21, 2026

Source label: qwen3.5-flash

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 5.1%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `qwen3.5-flash`. Category: webdev-react. Source rank: #71. Votes: 1366. Organization: alibaba. License: Proprietary.

1,2191,200 - 1,237

#58 · granite-4.1-8b

AR · Jun 21, 2026

Source label: granite-4.1-8b

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 3.4%
Last updated: recent
Eligibility: benchmark_derived_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `granite-4.1-8b`. Category: webdev-react. Source rank: #72. Votes: 1498. Organization: ibm. License: Apache 2.0.

1,1921,173 - 1,211

#59 · Devstral 2

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 1.7%
Last updated: recent
Eligibility: specialized_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `devstral-2`. Category: webdev-react. Source rank: #73. Votes: 225. Organization: mistral. License: Modified MIT.

1,1641,121 - 1,207

#60 · mercury-2

AR · Jun 21, 2026

verified runtimeexact aliasBackground only

Raw row drilldownsource, percentile, eligibility

Source URL: https://arena.ai/leaderboard/webdev/webdev-react
Percentile: 0%
Last updated: recent
Eligibility: preview_model
Identity: provider alias (0.92)

Parsed from Arena leaderboard dataset row `mercury-2`. Category: webdev-react. Source rank: #74. Votes: 847. Organization: inception-ai. License: Proprietary.

1,1541,130 - 1,178

Code Arena · Webdev React

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Code Arena · Webdev React

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