LMArena WebDev Arena: leaderboard
LMArena's WebDev Arena leaderboard for model performance on interactive web development tasks judged by human preference.
Metric: Arena rating (self-reported). Source: benchmarklist.com. Status: years away from saturation. 35 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Fable 5.1 (Max) | 1765.37 |
| 2 | Claude Opus 5 (Max) | 1687.23 |
| 3 | Kimi K3 (Max) | 1673.82 |
| 4 | Qwen 3.8 Max | 1669.22 |
| 5 | Claude Opus 5 (High) | 1661.23 |
| 6 | Grok 4.6 (High) | 1629.06 |
| 7 | Claude Fable 5 | 1628.42 |
| 8 | Hy4 preview | 1625.78 |
| 9 | Qwen3.8-Flash-Next | 1622.28 |
| 10 | GPT-5.6 Sol (xHigh) | 1616.41 |
| 11 | GLM-5.3 (Max) | 1609.17 |
| 12 | GLM-5.3 Flash | 1604.43 |
| 13 | Qwen 3.8 27B | 1597.46 |
| 14 | Gemini 3.7 Flash (High) | 1586.62 |
| 15 | GLM-5.2 (Max) | 1585.39 |
Interactive version: theaggregate.ai/benchmark?slug=lmarena-webdev-arena · How It Works · Data refreshed daily, snapshot 2026-09-05.