LMArena WebDev Arena

LMArena's WebDev Arena leaderboard for model performance on interactive web development tasks judged by human preference.

25rows
ratingprimary metric
2026-05-06sampled

Metadata

ID
lmarena_webdev_arena
Category
Coding
Release
2025-11-12

Metrics

Arena rating, Rating lower bound, Rating upper bound, Votes

Latest Results

Top 25 overall rows from the official LMArena leaderboard dataset latest split. Model display names are preserved from the source dataset.

Rank Subject Arena rating Model Match Provenance Sampled
1 claude-opus-4-7-thinking 1567.85 — Imported 2026-05-06
2 claude-opus-4-7 1561.91 Claude Opus 4.7
anthropic-claude-opus-4.7
 		Imported 2026-05-06
3 claude-opus-4-6-thinking 1548.84 Claude Opus 4.6
anthropic-claude-opus-4.6
 		Imported 2026-05-06
4 claude-opus-4-6 1544.36 Claude Opus 4.6
anthropic-claude-opus-4.6
 		Imported 2026-05-06
5 glm-5.1 1531.70 GLM GLM 5.1
z-ai-glm-5.1
 		Imported 2026-05-06
6 claude-sonnet-4-6 1526.17 Claude Sonnet 4.6
anthropic-claude-sonnet-4.6
 		Imported 2026-05-06
7 kimi-k2.6 1524.58 KIMI MoonshotAI: Kimi K2.6
moonshotai-kimi-k2.6
 		Imported 2026-05-06
8 muse-spark 1509.38 — Imported 2026-05-06
9 claude-opus-4-5-20251101-thinking-32k 1490.60 — Imported 2026-05-06
10 gpt-5.5-high (codex-harness) 1490.28 GPT-5.5
openai-gpt-5.5
 		Imported 2026-05-06
11 mimo-v2.5-pro 1476.42 MiMo-V2.5-Pro
xiaomi-mimo-v2.5-pro
 		Imported 2026-05-06
12 claude-opus-4-5-20251101 1467.21 Claude Opus 4.5
anthropic-claude-opus-4.5
 		Imported 2026-05-06
13 qwen3.6-plus 1463.97 Qwen3.6 Plus
qwen-qwen3.6-plus
 		Imported 2026-05-06
14 gpt-5.4-high (codex-harness) 1456.78 GPT-5.4
openai-gpt-5.4
 		Imported 2026-05-06
15 gemini-3.1-pro-preview 1454.71 Gemini 3.1 Pro Preview
google-gemini-3.1-pro-preview
 		Imported 2026-05-06
16 deepseek-v4-pro-thinking 1454.67 DeepSeek V4 Pro
deepseek-deepseek-v4-pro
 		Imported 2026-05-06
17 mimo-v2.5 1445.56 MiMo-V2.5
xiaomi-mimo-v2.5
 		Imported 2026-05-06
18 gpt-5.5 (codex-harness) 1441.00 GPT-5.5
openai-gpt-5.5
 		Imported 2026-05-06
19 glm-4.7 1439.90 GLM GLM 4.7
z-ai-glm-4.7
 		Imported 2026-05-06
20 gemini-3-pro 1438.22 Gemini 3
google-gemini-3
 		Imported 2026-05-06
21 gpt-5.4-medium (codex-harness) 1437.09 GPT-5.4
openai-gpt-5.4
 		Imported 2026-05-06
22 gemini-3-flash 1437.04 Gemini 3 Flash Preview
google-gemini-3-flash-preview
 		Imported 2026-05-06
23 glm-5 1435.92 GLM GLM 5
z-ai-glm-5
 		Imported 2026-05-06
24 kimi-k2.5-thinking 1429.73 KIMI MoonshotAI: Kimi K2.5
moonshotai-kimi-k2.5
 		Imported 2026-05-06
25 mimo-v2-pro 1428.51 MiMo-V2-Pro
xiaomi-mimo-v2-pro
 		Imported 2026-05-06