LMArena Code Arena WebDev
Code · 2024-12-10
LMArena Code Arena WebDev is an arena-style leaderboard where users compare generated websites and web apps from anonymous model outputs. Scores are reported as Elo ratings for the web-development track.
Top models (higher is better)
| Model | Score |
|---|---|
| Claude Opus 5.5 | 1807 |
| GPT-6 Astra | 1774 |
| Claude Sonnet 5.5 | 1769 |
| GPT-6.1 Sol | 1749 |
| Claude Fable 5.1 | 1742 |
| Muse Wonder Full | 1726 |
| Kimi K3.1 Pro | 1692 |
| Claude Opus 5 | 1691 |
| GPT-6 Sol | 1681 |
| Gemini 4 Argon | 1674 |
| Qwen3.8 Max (0902) | 1673 |
| Qwen3.8-Max | 1672 |
| DeepSeek V4.1 Flash 1017 | 1665 |
| Muse Spark 1.3 | 1657 |
| Kimi K3 | 1655 |
| Muse Wonder | 1651 |
| Grok 4.7 | 1638 |
| MiMo-V2.6-Flash | 1635 |
| Hy4 Preview | 1631 |
| Qwen3.8-Flash-Next | 1629 |
| MiMo-V2.6-Pro | 1625 |
| Claude Fable 5 | 1624 |
| GLM-5.3 | 1623 |
| DeepSeek V4.1 Flash | 1619 |
| Grok 4.6 | 1617 |
| GPT-5.6 Sol | 1615 |
| GLM-5.3 Flash | 1608 |
| GLM-5.2 | 1604 |
| Qwen3.8 27B | 1591 |
| Gemini 3.7 Flash | 1590 |
| MiniMax M3.1 Flash | 1589 |
| Claude Haiku 5.5 | 1586 |
| Gemini 3.8 Flash | 1585 |
| DeepSeek V4 Pro 0813 | 1582 |
| DeepSeek-V4-Flash | 1582 |
| GPT-6 Luna | 1579 |
| Opus 4.7 | 1558 |
| Opus 4.8 | 1556 |
| Grok 4.5 | 1553 |
| Opus 4.6 | 1546 |