Code Arena🏆WebDev

View overall rankings across AI models on front-end web development tasks, including agentic coding workflows that require multi-step reasoning and tool use.

Apr 26, 2026

258,541 votes

69 models

Rank by

	Rank Spread
1	14	claude-opus-4-7-thinking Anthropic · Proprietary	1571+16/-16	1,777	$5 / $25	1M
2	14	claude-opus-4-7 Anthropic · Proprietary	1565+14/-14	2,107	$5 / $25	1M
3	16	claude-opus-4-6-thinking Anthropic · Proprietary	1551+10/-10	5,238	$5 / $25	1M
4	16	claude-opus-4-6 Anthropic · Proprietary	1548+9/-9	6,148	$5 / $25	1M
5	38	glm-5.1 Z.ai · MIT	1534+13/-13	2,777	$1.40 / $4.40	202.8K
6	39	kimi-k2.6 Moonshot · Modified MIT	1529+15/-15	1,699	$0.95 / $4	262.1K
7	58	claude-sonnet-4-6 Anthropic · Proprietary	1525+8/-8	8,112	$3 / $15	1M
8	511	muse-spark Meta · Proprietary	1510+16/-16	1,617	N/A	N/A
9	711	gpt-5.5-high (codex-harness) OpenAI · Proprietary	1500+16/-16	1,547	N/A	N/A
10	811	claude-opus-4-5-20251101-thinking-32k Anthropic · Proprietary	1491+7/-7	13,062	$5 / $25	200K
11	817	mimo-v2.5-pro Xiaomi · MIT	1479+16/-16	1,661	$1 / $3	1M
12	1118	qwen3.6-plus Alibaba · Proprietary	1470+11/-11	3,158	$0.33 / $1.95	1M
13	1118	claude-opus-4-5-20251101 Anthropic · Proprietary	1468+6/-6	15,291	$5 / $25	200K
14	1123	gpt-5.4-high (codex-harness) OpenAI · Proprietary	1457+17/-17	1,482	$2.50 / $15	1.1M
15	1120	gemini-3.1-pro-preview Google · Proprietary	1456+8/-8	7,186	$2 / $12	1M
16	1123	deepseek-v4-pro-thinking DeepSeek · MIT	1455+16/-16	1,465	$0.43 / $0.87	1M
17	1125	gpt-5.5 (codex-harness) OpenAI · Proprietary	1450+18/-18	1,157	N/A	N/A
18	1225	mimo-v2.5 Xiaomi · MIT	1443+18/-18	1,086	$0.40 / $2	1M
19	1425	glm-4.7 Z.ai · MIT	1440+10/-10	4,881	$0.38 / $1.74	202.8K
20	1525	gemini-3-pro Google · Proprietary	1438+7/-7	17,162	$2 / $12	1M
21	1427	gpt-5.4-medium (codex-harness) OpenAI · Proprietary	1437+16/-16	1,448	$2.50 / $15	1.1M
22	1525	gemini-3-flash Google · Proprietary	1437+7/-7	13,275	$0.50 / $3	1M
23	1525	glm-5 Z.ai · MIT	1436+9/-9	5,914	$1 / $3.20	202.8K
24	1727	kimi-k2.5-thinking Moonshot · Modified MIT	1427+8/-8	8,219	$0.60 / $3	N/A
25	1729	mimo-v2-pro Xiaomi · Proprietary	1427+10/-10	4,343	$1 / $3	1M
26	2332	minimax-m2.7 MiniMax · Modified MIT	1413+10/-10	4,063	$0.30 / $1.20	196.6K
27	2534	kimi-k2.5-instant Moonshot · Modified MIT	1408+11/-11	3,609	$0.44 / $2	262.1K
28	2536	gpt-5.3-codex (codex-harness) OpenAI · Proprietary	1407+12/-12	2,965	$1.75 / $14	400K
29	2340	gpt-5.2 OpenAI · Proprietary	1404+17/-17	1,459	$1.75 / $14	400K
30	2639	grok-4.20-beta-0309-reasoning xAI · Proprietary	1402+10/-10	4,555	$2 / $6	2M
31	2640	gpt-5.4-mini-high OpenAI · Proprietary	1397+12/-12	2,897	$2.50 / $15	1.1M
32	2640	gpt-5-medium OpenAI · Proprietary	1393+13/-13	3,755	$1.25 / $10	400K
33	2740	minimax-m2.1-preview MiniMax · MIT	1392+8/-8	9,276	$0.29 / $0.95	196.6K
34	2740	gpt-5.1-medium OpenAI · Proprietary	1391+9/-9	6,119	$1.25 / $10	400K
35	2840	qwen3.5-397b-a17b Alibaba · Apache 2.0	1388+8/-8	7,052	$0.39 / $2.34	262.1K
36	2840	claude-sonnet-4-5-20250929-thinking-32k Anthropic · Proprietary	1388+7/-7	15,739	$3 / $15	200K
37	2940	gemini-3-flash (thinking-minimal) Google · Proprietary	1388+6/-6	13,712	$0.50 / $3	1M
38	2940	claude-sonnet-4-5-20250929 Anthropic · Proprietary	1386+6/-6	18,404	$3 / $15	200K
39	2940	claude-opus-4-1-20250805 Anthropic · Proprietary	1385+9/-9	8,566	$15 / $75	200K
40	3041	minimax-m2.5 MiniMax · Modified MIT	1383+8/-8	7,850	$0.15 / $1.15	196.6K
41	4043	deepseek-v3.2-thinking DeepSeek · MIT	1368+8/-8	7,911	$0.25 / $0.38	131.1K
42	4144	qwen3.5-122b-a10b Alibaba · Apache 2.0	1363+8/-9	5,840	$0.26 / $2.08	262.1K
43	4145	glm-4.6 Z.ai · MIT	1354+9/-9	8,351	$0.39 / $1.90	204.8K
44	4249	qwen3.5-27b Alibaba · Apache 2.0	1347+9/-9	5,405	$0.20 / $1.56	262.1K
45	4350	gpt-5.1 OpenAI · Proprietary	1339+7/-7	12,869	$1.25 / $10	400K
46	4450	mimo-v2-flash (non-thinking) Xiaomi · MIT	1337+8/-8	6,732	$0.09 / $0.29	262.1K
47	4450	gpt-5.2-codex OpenAI · Proprietary	1335+8/-8	7,760	$1.75 / $14	400K
48	4450	deepseek-v3.2 DeepSeek · MIT	1332+7/-7	10,465	$0.25 / $0.38	131.1K
49	4550	kimi-k2-thinking-turbo Moonshot · Modified MIT	1330+6/-6	15,366	$1.15 / $8	262.1K
50	4451	gpt-5.1-codex OpenAI · Proprietary	1329+10/-10	6,225	$1.25 / $10	400K
51	5053	claude-haiku-4-5-20251001 Anthropic · Proprietary	1316+6/-6	18,175	$1 / $5	200K
52	5154	minimax-m2 MiniMax · Apache 2.0	1304+9/-9	8,397	$0.26 / $1	196.6K
53	5155	mimo-v2-flash (thinking) Xiaomi · MIT	1300+14/-14	2,096	$0.09 / $0.29	262.1K
54	5255	deepseek-v3.2-exp DeepSeek · MIT	1286+11/-11	4,870	$0.27 / $0.41	163.8K
55	5355	qwen3-coder-480b-a35b-instruct Alibaba · Apache 2.0	1281+7/-7	15,211	$0.40 / $1.60	262.1K
56	5662	KAT-Coder-Pro-V1 KwaiKAT · Proprietary	1258+15/-15	1,882	$0.21 / $0.83	256K
57	5662	qwen3.5-35b-a3b Alibaba · Apache 2.0	1248+16/-16	1,815	$0.16 / $1.30	262.1K
58	5663	gpt-5.1-codex-mini OpenAI · Proprietary	1239+17/-17	1,444	$0.25 / $2	400K
59	5663	qwen3.5-flash Alibaba · Proprietary	1236+17/-17	1,562	N/A	N/A
60	5663	gemini-3.1-flash-lite-preview Google · Proprietary	1236+9/-9	6,632	$0.25 / $1.50	1M
61	5663	grok-4-1-fast-reasoning xAI · Proprietary	1234+9/-9	6,914	$0.20 / $0.50	2M
62	5665	mistral-large-3 Mistral · Apache 2.0	1223+20/-20	1,031	$0.50 / $1.50	N/A
63	5865	grok-4.1-thinking xAI · Proprietary	1208+20/-20	1,209	N/A	N/A
64	6265	gemini-2.5-pro Google · Proprietary	1203+13/-13	3,300	$1.25 / $10	1M
65	6266	devstral-2 Mistral · Modified MIT	1199+17/-17	1,582	N/A	N/A
66	6568	mercury-2 Inception AI · Proprietary	1165+23/-23	947	$0.25 / $0.75	128K
67	6668	grok-4-fast-reasoning xAI · Proprietary	1148+23/-23	935	$0.20 / $0.50	2M
68	6668	grok-code-fast-1 xAI · Proprietary	1139+22/-22	984	$0.20 / $1.50	256K
69	6969	devstral-medium-2507 Mistral · Proprietary	1091+23/-23	993	$0.40 / $2	128K

Code Arena🏆WebDev

Remove Style Control Leaderboard Plots

Fraction of Model A Wins for All Non-tied A vs. B Battles

Confidence Intervals on Model Strength (via Bootstrapping)

Average Win Rate Against All Other Models (Uniform Sampling and No Ties)

Battle Count for Each Combination of Models (without Ties)