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Design Arena: all code categories leaderboard

Claude Opus 5.5 leads
1390
models measured
126
lead over #2
+11 Elo
median
1206

Leader on Design Arena: all code categories · read October 21

On October 21, 2026, 126 of our catalog's models had a Design Arena: all code categories result, and Anthropic Claude Opus 5.5 led with 1390.

Design Arena shows people two designs made by two models from the same prompt (any of its code categories) and asks which is better. The number is the Elo rating built from those votes, as Design Arena publishes it.

Role in the index

We collect this benchmark and show it as supporting evidence. It is not part of the Vibe Coding Index, because it measures something other than coding and the index is about coding. Read the methodology

126 models with a result

Original board: Design Arena
Design Arena: all code categories results for models in the catalog
# Model Result Battles Evidence Coding index Output $/Mtok
1 Claude Opus 5.5Anthropic 1390 4,597 92.2 $20.00
2 GPT-6 AstraOpenAI 1379 8,887 88.7 $50.00
3 Muse WonderMeta 1370 5,648 64.5 $20.00
4 Claude Sonnet 5.5Anthropic 1364 2,952 88.9 $10.00
5 Kimi K3Moonshot AI 1361 8,988 61.8 $11.936
6 Muse Spark 1.3Meta 1353 44,509 79.7 $4.25
7 GPT-6.1 SolOpenAI 1345 3,275 88.7 $10.00
8 GPT-5.6 SolOpenAI 1341 13,470 76.7 $20.00
9 Claude Fable 5.1Anthropic 1336 9,349 89.1 $50.00
10 DeepSeek V4.1 Flash 1017DeepSeek 1335 2,443 83.3 $0.60
11 Gemini 4 ArgonGoogle 1328 10,385 80.5 $10.00
12 Claude Opus 5Anthropic 1324 19,251 81.8 $25.00
13 DeepSeek V4.1 FlashDeepSeek 1320 42,167 77.2 $0.525
14 MiMo-V2.6-ProXiaomi 1317 Not published 72.6 $0.87
15 Muse Spark 1.2Meta 1313 50,357 65.1 $4.25
16 Claude Fable 5Anthropic 1310 20,216 82.1 $50.00
17 Gemini 3.7 FlashGoogle 1308 77,434 69.9 $3.75
18 Gemini 3.8 FlashGoogle 1304 45,973 70.5 $4.125
19 GLM 5.3Z.ai 1304 Not published 73.1 $1.40
20 GPT-6 SolOpenAI 1301 5,449 82.8 $10.00
21 Qwen3.8 Max (0902)Qwen 1293 11,210 63.5 $6.00
22 Grok 4.6xAI 1292 Not published 76.4 $6.00
23 Gemini 3.6 FlashGoogle 1290 32,658 48.3 $3.75
24 Claude Opus 4.6Anthropic 1289 27,406 66.9 $25.00
25 GLM 5.2Z.ai 1288 56,856 57.7 $7.00
26 GLM 5.3 FlashZ.ai 1282 Not published 71.0 $0.50
27 Claude Haiku 5.5Anthropic 1279 9,233 75.9 $0.50
28 Claude Sonnet 4.6Anthropic 1276 26,317 57.8 $15.00
29 Claude Sonnet 5Anthropic 1276 24,225 63.5 $10.00
30 Muse Spark 1.1Meta 1276 Not published 48.9 $4.25
31 Grok 4.5xAI 1276 Not published 75.5 $6.00
32 Qwen3.7 MaxQwen 1275 36,466 45.1 $4.425
33 Kimi K2.6Moonshot AI 1272 34,045 44.2 $3.41
34 GPT-6 LunaOpenAI 1271 7,151 71.4 $0.50
35 Grok 4.7xAI 1271 2,834 75.0 $6.00
36 Qwen3.7 PlusQwen 1269 18,698 Not benchmarked $1.28
37 GLM 5.1Z.ai 1268 Not published 44.0 $4.40
38 Gemini 3.5 FlashGoogle 1266 36,918 42.8 $9.00
39 MiMo-V2.5-ProXiaomi 1266 28,661 40.0 $0.609
40 GLM 5 TurboZ.ai 1262 42,055 Not benchmarked $4.00
41 GPT-5.5OpenAI 1260 33,866 67.8 $30.00
42 MiMo-V2.5Xiaomi 1260 44,768 34.0 $0.238
43 Mistral Large 4Mistral AI 1259 5,990 55.3 $4.18
44 Claude Opus 4.8Anthropic 1255 32,806 66.0 $25.00
45 Kimi K2.7 CodeMoonshot AI 1253 22,556 39.1 $3.35
46 MiniMax M3MiniMax 1247 27,590 57.8 $1.20
47 GLM 5Z.ai 1246 45,368 59.7 $3.20
48 Claude Opus 4.5Anthropic 1242 35,207 66.8 $25.00
49 GPT-5.6 TerraOpenAI 1241 74,711 69.0 $12.00
50 DeepSeek V4 Pro 0423DeepSeek 1240 27,276 35.3 $1.9105
51 Kimi K2.5Moonshot AI 1236 41,642 58.5 $2.50
52 Qwen3.6 PlusQwen 1236 39,209 37.4 $1.95
53 Mercury 3Inception 1234 1,134 Not benchmarked $0.35
54 MiniMax M2.7MiniMax 1233 Not published 28.4 $1.20
55 Gemini 3.1 Pro PreviewGoogle 1231 47,246 35.3 $12.00
56 GPT-5.6 LunaOpenAI 1231 21,772 61.5 $1.20
57 DeepSeek V4 Flash 0731DeepSeek 1230 10,439 Not benchmarked $1.32
58 GLM 5V TurboZ.ai 1228 47,181 28.8 $4.00
59 Hy3Tencent 1227 29,381 43.9 $0.528
60 Grok 4.20xAI 1222 Not published Not benchmarked $2.50
61 GLM 4.7Z.ai 1217 46,849 33.6 $1.98
62 MiniMax M2.5MiniMax 1207 Not published 59.4 $0.95
63 T InklingThinking Machines 1206 18,796 49.7 $4.05
64 DeepSeek V4 Flash 0423DeepSeek 1205 28,103 54.6 $0.182
65 MiniMax M2.1MiniMax 1191 20,808 Not benchmarked $1.20
66 Gemini 3 Flash PreviewGoogle 1189 4,414 75.8 $3.00
67 Grok 4.3xAI 1187 41,178 22.5 $2.50
68 Claude Sonnet 4.5Anthropic 1183 45,448 59.1 $15.00
69 Step 3.7 FlashStepFun 1182 30,001 Not benchmarked $1.15
70 Solar Pro 4Upstage 1182 17,878 24.4 $0.60
71 GPT-5.4OpenAI 1180 21,154 37.7 $15.00
72 Qwen3.5 397B A17BQwen 1180 8,130 28.6 $2.34
73 GLM 4.7 FlashZ.ai 1178 11,706 Not benchmarked $0.40
74 DeepSeek V3.1 TerminusDeepSeek 1175 Not published Not benchmarked $1.00
75 Claude Opus 4.1Anthropic 1171 15,715 27.2 $75.00
76 DeepSeek V3.2 ExpDeepSeek 1171 19,487 55.0 $0.41
77 GPT-5.1OpenAI 1171 16,116 53.3 $10.00
78 GPT-5.2OpenAI 1171 Not published 58.9 $14.00
79 GPT-5OpenAI 1168 13,485 72.2 $10.00
80 Qwen3.5 Plus 2026-02-15Qwen 1167 18,504 Not benchmarked $1.56
81 GLM 4.6Z.ai 1166 17,086 52.2 $2.20
82 GLM 4.5Z.ai 1165 19,653 64.2 $2.20
83 DeepSeek V3.2DeepSeek 1164 29,125 54.4 $0.42
84 Nemotron 3.5 Super VLNVIDIA 1155 2,826 65.5 $0.50
85 GPT-5.1-CodexOpenAI 1153 2,005 50.5 $10.00
86 Gemini 2.5 ProGoogle 1152 7,220 37.0 $10.00
87 Solar Mini 4Upstage 1152 2,128 Not benchmarked $0.20
88 Nemotron 3 UltraNVIDIA 1147 25,884 Not benchmarked $2.40
89 GPT-5.3-CodexOpenAI 1145 15,677 29.5 $14.00
90 Qwen3 Coder 480B A35BQwen 1143 1,955 50.0 $1.00
91 Mistral Large 3 2512Mistral AI 1142 30,430 Not benchmarked $1.50
92 R1 0528DeepSeek 1139 17,951 71.4 $2.15
93 GLM 4.5 AirZ.ai 1137 17,253 Not benchmarked $0.85
94 MiniMax M2MiniMax 1135 Not published 45.3 $1.02
95 Mistral Medium 3.5Mistral AI 1122 10,894 9.2 $7.50
96 Mistral Medium 3.1Mistral AI 1120 27,828 Not benchmarked $2.00
97 Trinity Large ThinkingArcee AI 1117 12,840 5.4 $0.80
98 Claude Haiku 4.5Anthropic 1115 35,541 49.8 $5.00
99 GPT-5 MiniOpenAI 1115 37,100 59.8 $2.00
100 DeepSeek V3.1DeepSeek 1113 Not published Not benchmarked $0.95
101 DeepSeek V3DeepSeek 1108 19,271 70.2 $1.0287
102 Kimi K2 0905Moonshot AI 1098 Not published Not benchmarked $2.50
103 GPT-5.1-Codex-MiniOpenAI 1094 33,839 6.2 $2.00
104 GPT-5 NanoOpenAI 1084 6,703 34.8 $0.40
105 Gemini 3.1 Flash Lite PreviewGoogle 1072 23,538 8.1 $1.50
106 Mistral Medium 3Mistral AI 1069 6,390 Not benchmarked $2.00
107 Ministral 3 14B 2512Mistral AI 1065 2,380 Not benchmarked $0.20
108 Gemini 2.5 FlashGoogle 1059 6,971 28.7 $2.50
109 Ministral 3 8B 2512Mistral AI 1053 2,427 Not benchmarked $0.15
110 Qwen3 235B A22B Instruct 2507Qwen 1039 6,939 Not benchmarked $0.55
111 Kimi K2 0711Moonshot AI 1034 1,352 64.7 $2.30
112 Qwen3 235B A22B Thinking 2507Qwen 1033 6,175 Not benchmarked $3.50
113 GPT-4.1OpenAI 1026 1,747 46.5 $8.00
114 Mercury 2Inception 1022 25,300 0.0 $0.75
115 o3OpenAI 1021 Not published 70.7 $8.00
116 Ministral 3 3B 2512Mistral AI 1010 2,852 Not benchmarked $0.10
117 Codestral 2508Mistral AI 1007 6,734 Not benchmarked $0.90
118 GPT-4.1 MiniOpenAI 994 1,566 28.5 $1.60
119 o4 MiniOpenAI 977 Not published 68.6 $4.40
120 GPT-4.1 NanoOpenAI 963 1,901 8.9 $0.40
121 gpt-oss-120bOpenAI 963 5,272 34.5 $0.60
122 Qwen3 30B A3BQwen 942 2,568 Not benchmarked $0.50
123 Mistral Small 3.2 24BMistral AI 907 Not published Not benchmarked $0.25
124 Llama 4 MaverickMeta Llama 880 1,678 18.1 $0.6525
125 GPT-4oOpenAI 861 1,780 38.8 $10.00
126 Llama 4 ScoutMeta Llama 790 1,275 9.1 $0.30

Only models in our catalog are listed, and each appears once with its best published run. 141 rows were read from the source on October 21, 2026, and rows that match no catalog model are left out. Every other column is a figure the board publishes for the same run.