WebDev Arena (HTML): leaderboard

Metric: Arena Score. Source: arena.ai. 124 models tracked.

Top models

#ModelScore
1Claude Opus 5 (Max)1683
2Claude Fable 5.1 (Max)1677
3Claude Fable 51665
4Claude Opus 5 (High)1652
5Kimi K3 (Max)1649
6Muse Spark 1.3 (xHigh)1637
7Qwen 3.8 Max1627
8Gemini 3.7 Flash (High)1626
9Grok 4.6 (High)1623
10GPT-5.6 Sol (xHigh)1617
11Hy4 preview1605
12Qwen3.8-Flash-Next1604
13Gemini 3.8 Flash (High)1602
14Qwen 3.8 27B1588
15GLM-5.3 (Max)1588

Interactive version: theaggregate.ai/benchmark?slug=webdev-arena-html · How It Works · Data refreshed daily, snapshot 2026-09-05.