All rankings / Coding and agents

Web development

Human preference ratings for the overall category of this Arena task. Scores from different boards are not interchangeable.

150 entries · Arena score · Higher is better

Source publication: 2026-10-28. Retrieved 2026-11-05.

Source: Arena (lmarena-ai) · CC-BY-4.0.

Ranks use confidence bounds. Several models can share a rank; the rows within a shared rank are displayed by score.

Web development · Arena score
Significance rankModel / evaluated variantArena score95% confidence intervalVotes
1Claude Opus 5.5 (Max)anthropic1,809.841,797 – 1,822.673,473
2GPT-6 Astra (Max)openai1,773.351,763.83 – 1,782.887,210
2Claude Sonnet 5.5 (xHigh)anthropic1,769.731,758.45 – 1,781.014,469
2Gemini 4 Carbon (High)google1,768.151,753.15 – 1,783.152,230
3GPT-6.1 Sol (Max)openai1,750.571,739.14 – 1,7624,092
4Claude Fable 5.1 (Max)anthropic1,745.851,737.3 – 1,754.418,614
5Muse Wonder Full (Max)meta1,725.321,711.46 – 1,739.172,248
7Claude Sonnet 5.5 (High)anthropic1,710.591,701.39 – 1,719.786,371
8Kimi K3.1 Pro (Max)moonshot1,694.581,681.62 – 1,707.542,671
9Claude Opus 5 (Max)anthropic1,690.521,684.42 – 1,696.6319,641
9Gemini 4 Argon (High)google1,679.211,667.78 – 1,690.643,437
9GPT-6 Sol (Max)openai1,678.191,668.8 – 1,687.585,714
10Qwen3.8-Max (0902)alibaba1,675.941,669.26 – 1,682.6117,936
9GPT-6.1 Terra (Max)openai1,672.651,657.33 – 1,687.971,821
10Qwen3.8-Maxalibaba1,671.891,659.82 – 1,683.953,406
11DeepSeek-V4.1-Flash-20261017 (Max)deepseek1,665.041,657.03 – 1,673.057,842
14Claude Opus 5 (High)anthropic1,658.191,652.92 – 1,663.4626,887
14Kimi K3 (Max)moonshot1,656.391,650.56 – 1,662.2321,281
14Muse Spark 1.3 (Max)meta1,656.231,648.78 – 1,663.6910,796
14Muse Wonder (Max)meta1,652.091,641.02 – 1,663.173,724
20Grok 4.7 (xHigh)xai1,637.461,628.7 – 1,646.216,572
20MiMo-V2.6-Flashxiaomi1,637.171,628.73 – 1,645.627,068
21Hy4 previewtencent1,631.111,621.46 – 1,640.764,765
21Qwen3.8-Flash-Nextalibaba1,628.321,620.72 – 1,635.939,703
21MiMo-V2.6-Proxiaomi1,625.421,617.01 – 1,633.826,820
21Claude Fable 5 (High)anthropic1,624.081,618.11 – 1,630.0616,951
21GLM-5.3 (Max)zai1,622.811,615.56 – 1,630.0611,150
23Muse Spark 1.3 (xHigh)meta1,620.061,612.67 – 1,627.4610,243
21DeepSeek-V4.1-Flash-20260910 (Max)deepseek1,619.161,608.2 – 1,630.123,510
23Grok 4.6 (High)xai1,616.391,609.39 – 1,623.3811,966
23GPT-5.6 Sol (xHigh, Codex Harness)openai1,615.781,610.03 – 1,621.5418,884
28GLM-5.3-Flashzai1,606.651,600.31 – 1,612.9821,587
29GLM-5.2 (Max)zai1,605.641,599.74 – 1,611.5317,817
34Qwen3.8-27Balibaba1,589.781,583.52 – 1,596.0518,752
34Gemini 3.7 Flash (High)google1,589.671,583.18 – 1,596.1714,473
34Claude Haiku 5.5 (High)anthropic1,588.831,579.16 – 1,598.54,758
34Gemini 3.8 Flash (High)google1,583.31,576.27 – 1,590.3312,342
34MiniMax-M3.1-Flashminimax1,582.461,570.93 – 1,593.993,062
34DeepSeek-V4-Pro (High, 20260813)deepseek1,581.861,572.39 – 1,591.334,676
34DeepSeek-V4-Flash (High)deepseek1,581.841,572.54 – 1,591.134,927
34GPT-6 Luna (Max)openai1,579.41,573.6 – 1,585.2127,808
36Step 5 Preview (High)stepfun1,571.041,562.1 – 1,579.985,966
42Claude Opus 4.7 (High)anthropic1,557.541,551.79 – 1,563.2917,859
43Claude Opus 4.8 (High)anthropic1,555.831,550.07 – 1,561.5918,408
43Claude Opus 4.7anthropic1,555.431,549.81 – 1,561.0518,167
43Grok 4.5xai1,553.031,546.35 – 1,559.7111,018
44Claude Opus 4.6 (High)anthropic1,546.241,540.76 – 1,551.7119,316
43Mistral Large 4mistral1,544.311,533.76 – 1,554.864,068
44Muse Spark 1.1meta1,542.481,534.85 – 1,550.117,935
47Claude Sonnet 5 (High)anthropic1,540.091,534.27 – 1,545.9116,832
47Gemini 3.6 Flash (High)google1,537.551,530.05 – 1,545.048,722
47Claude Opus 4.6anthropic1,537.011,531.65 – 1,542.3620,576
47Claude Opus 4.8anthropic1,535.981,530.28 – 1,541.6817,323
46Muse Spark 1.2 (xHigh)meta1,533.671,520 – 1,547.332,155
47Muse Spark Open (Max)meta1,526.241,510.94 – 1,541.531,721
54Claude Sonnet 4.6anthropic1,522.651,517.5 – 1,527.8122,733
54GPT-5.6 Terra (xHigh, Codex Harness)openai1,520.131,514.03 – 1,526.2315,388
54Seed2.1 Pro Previewbytedance1,519.11,513.3 – 1,524.9116,294
54GPT-5.6 Luna (xHigh, Codex Harness)openai1,518.911,512.49 – 1,525.3312,522
54Qwen3.7-Max (20260517)alibaba1,515.141,507.76 – 1,522.518,855
55GPT-5.5 (xHigh, Codex Harness)openai1,512.11,506.13 – 1,518.0715,553
56Kimi K2.6moonshot1,509.221,501.98 – 1,516.4710,119
56GLM-5.1zai1,507.851,501.07 – 1,514.6410,647
57Hy3tencent1,505.431,497.33 – 1,513.536,844
61Gemini 3.5 Flash (High)google1,499.271,492.01 – 1,506.549,331
63Claude Opus 4.5 (High, 32K, 20251101)anthropic1,493.661,485.37 – 1,501.9510,981
65Gemini 3.5 Flash (Medium)google1,490.631,483.97 – 1,497.312,075
65GPT-5.5 (High, Codex Harness)openai1,486.731,480.81 – 1,492.6517,853
66MiniMax-M3minimax1,483.311,477.9 – 1,488.7121,032
64Spark-X2.6synlan1,4821,463.1 – 1,500.91,210
65Qwen3.6-Max-Previewalibaba1,481.821,469.3 – 1,494.342,700
66MiMo-V2.5-Proxiaomi1,480.441,475.22 – 1,485.6522,604
68Kimi K2.7 Codemoonshot1,473.541,464.12 – 1,482.954,950
70Claude Opus 4.5 (20251101)anthropic1,469.221,462.01 – 1,476.4413,362
71DeepSeek-V4-Pro Preview (High)deepseek1,464.191,457.87 – 1,470.5113,087
68GPT-5.4 (High, Codex Harness)openai1,463.481,444.6 – 1,482.351,345
72Qwen3.6-Plusalibaba1,461.631,456.04 – 1,467.2118,511
75GPT-5.5 (Codex Harness)openai1,456.081,450.19 – 1,461.9715,811
77DeepSeek-V4-Prodeepseek1,447.171,440.83 – 1,453.5113,931
77Gemini 3.1 Pro Previewgoogle1,446.651,441.59 – 1,451.7124,129
75GPT-5.4 (Medium, Codex Harness)openai1,443.611,425.33 – 1,461.91,374
78Gemini 3 Flashgoogle1,440.121,431.51 – 1,448.7410,845
78Gemini 3 Progoogle1,439.971,431.52 – 1,448.4314,054
79MiMo-V2.5xiaomi1,438.271,432.24 – 1,444.2914,837
80Kimi K2.5 (Thinking)moonshot1,436.251,431.03 – 1,441.4620,008
78Beam 1.0 501B A23Breflection1,436.051,423.27 – 1,448.822,932
79GLM-5zai1,435.571,427.41 – 1,443.737,465
78GLM-4.7zai1,435.191,423.11 – 1,447.263,948
79MiMo-V2-Proxiaomi1,434.151,426 – 1,442.37,225
71Gemini 3.5 Flash-Litegoogle1,434.081,393.07 – 1,475.1236
81DeepSeek-V4-Flash Preview (High)deepseek1,430.481,423.52 – 1,437.4510,074
81GPT-5 (Medium)openai1,417.281,401.68 – 1,432.873,089
81GPT-5.2openai1,416.421,393.83 – 1,439.021,082
91Inklingthinky1,415.191,409.19 – 1,421.1917,073
91Inkling-Smallthinky1,409.141,400.03 – 1,418.245,295
91Kimi K2.5 (Instant)moonshot1,405.571,393.49 – 1,417.643,246
91GPT-5.4openai1,401.091,391.13 – 1,411.044,499
91GLM-5V-Turbozai1,400.991,387.74 – 1,414.232,394
92Qwen3.5-397B-A17Balibaba1,400.221,395.09 – 1,405.3521,096
91NVIDIA-Nemotron-3.5-Super-VL-120B-A12B (NVFP4)nvidia1,399.181,386.28 – 1,412.093,193
92MiniMax-M2.7minimax1,398.191,392.4 – 1,403.9815,890
92GPT-5.4 mini (High)openai1,397.31,390.76 – 1,403.8411,893
92GPT-5.1 (Medium)openai1,395.621,384.08 – 1,407.164,891
93Claude Sonnet 4.5 (High, 32K, 20250929)anthropic1,393.541,385.82 – 1,401.2613,213
93Claude Opus 4.1 (20250805)anthropic1,390.161,379.41 – 1,400.96,904
95MiniMax-M2.5minimax1,386.161,377.82 – 1,394.517,594
99Claude Sonnet 4.5 (20250929)anthropic1,384.911,377.63 – 1,392.215,679
101Gemini 3 Flash (Minimal)google1,384.491,379.27 – 1,389.7222,080
96MiniMax-M2.1 Previewminimax1,383.981,374.42 – 1,393.547,573
105Grok 4.20 Beta (Reasoning, 0309)xai1,375.461,369.38 – 1,381.5515,404
105Solar Pro 4upstage1,370.181,359.82 – 1,380.544,630
109Gemma 4 31Bgoogle1,368.661,362.53 – 1,374.7915,489
110DeepSeek-V3.2 (Thinking)deepseek1,362.521,353.41 – 1,371.646,860
111Qwen3.5-122B-A10Balibaba1,360.381,352.72 – 1,368.058,210
109Gemma 4 26B A4Bgoogle1,358.781,341.83 – 1,375.721,494
111Qwen3.5-27Balibaba1,358.311,350.26 – 1,366.367,767
111Grok 4.3xai1,357.571,351.33 – 1,363.8114,906
110Hy3 previewtencent1,356.921,339.55 – 1,374.281,444
110Muse Glimmermeta1,355.061,339.42 – 1,370.711,632
113Laguna M.1poolside1,349.181,339.88 – 1,358.485,359
117GPT-5.1openai1,341.341,332.86 – 1,349.8310,675
115GLM-4.6zai1,341.151,330.34 – 1,351.976,755
117GPT-5.2-Codexopenai1,338.671,329.73 – 1,347.66,705
117GPT-5.1-Codexopenai1,337.121,325.54 – 1,348.74,981
118MiMo-V2-Flash (Non-Thinking)xiaomi1,330.621,320.86 – 1,340.395,645
121Claude Haiku 4.5 (20251001)anthropic1,330.371,325.44 – 1,335.328,961
121DeepSeek-V3.2deepseek1,325.751,317.77 – 1,333.739,327
124Kimi K2 Thinking Turbomoonshot1,321.921,314.45 – 1,329.3813,045
129Laguna XS.2poolside1,302.431,291.69 – 1,313.184,204
129MiniMax-M2minimax1,297.111,286.17 – 1,308.056,683
129MiMo-V2-Flash (Thinking)xiaomi1,291.71,275.21 – 1,308.181,681
131Qwen3-Coder-480B-A35B-Instructalibaba1,274.751,266.96 – 1,282.5512,675
131DeepSeek-V3.2-Expdeepseek1,271.441,257.93 – 1,284.953,968
131Mistral Medium 3.5mistral1,264.011,249.2 – 1,278.822,299
133Gemini 3.1 Flash-Lite Previewgoogle1,256.261,249.43 – 1,263.114,350
131KAT-Coder-Pro V1Organization not supplied1,255.831,236.33 – 1,275.331,503
132Qwen3.5-35B-A3Balibaba1,254.161,236.7 – 1,271.621,612
133Qwen3.5-Flashalibaba1,243.691,224.03 – 1,263.361,321
133GPT-5.1-Codex-Miniopenai1,243.551,221.5 – 1,265.591,154
134Grok 4.1 Fast (Reasoning)xai1,242.081,230.97 – 1,253.195,473
133Trinity Large ThinkingOrganization not supplied1,238.031,218.01 – 1,258.051,352
133Mistral Large 3mistral1,232.61,207.14 – 1,258.06838
136Gemini 2.5 Progoogle1,226.11,210.21 – 1,241.982,724
136Grok 4.1 (Thinking)xai1,214.471,189.59 – 1,239.35961
142Devstral 2mistral1,197.131,176.39 – 1,217.861,182
142Granite 4.1 8Bibm1,192.481,174.01 – 1,210.951,766
144Mercury 2inception-ai1,170.381,145.84 – 1,194.91954
144Grok Code Fast 1xai1,166.351,138.08 – 1,194.61789
145Grok 4 Fast (Reasoning)xai1,159.111,131.69 – 1,186.53742
150Devstral Medium (2507)mistral1,071.381,040.77 – 1,101.99842

What this ranking can tell you

  • The population is the models in this source board, including variants and models without an available API price.
  • Ranks use the published confidence bounds: one plus the number of models whose lower bound exceeds this model’s upper bound. Shared ranks are not proof of equal performance.

Unresolved model identities

  • GPT-5.3-Codex (Codex Harness) · 2 source entries. The source publishes different results under this same name without a distinct variant identifier. All ambiguous entries are omitted.

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