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Code Arena | WebDev๐ŸงฑFullstack

View overall rankings across AI models on full-stack web development tasks: multi-step reasoning, tool use, and end-to-end app generation.

Aug 6, 2026
32,780 votes
46 models
Rank Spread
1
13
Anthropic
claude-opus-5-max
Anthropic ยท Proprietary
1681+20/-20
975$5 / $251M
2
15
kimi-k3-max
Moonshot ยท Kimi K3 license
1659+25/-25
724$3 / $151M
3
15
Anthropic
claude-opus-5-high
Anthropic ยท Proprietary
1644+21/-21
892$5 / $251M
4
26
gpt-5.6-sol-xhigh (codex-harness)
OpenAI ยท Proprietary
1638+18/-18
1,293$5 / $301.1M
5
212
Anthropic
claude-fable-5
Anthropic ยท Proprietary
1618+22/-22
774$10 / $501M
6
416
glm-5.2-max
Z.ai ยท MIT
1604+19/-19
1,102$1.40 / $4.401M
7
519
Anthropic
claude-opus-4-8-thinking
Anthropic ยท Proprietary
1594+16/-16
2,177$2.50 / $12.501M
8
522
Meta
muse-spark-1.1
Meta ยท Proprietary
1594+20/-20
941$1.25 / $4.25N/A
9
525
Anthropic
claude-opus-4-6-thinking
Anthropic ยท Proprietary
1583+20/-20
902$2.50 / $12.501M
10
525
Anthropic
claude-sonnet-4-6
Anthropic ยท Proprietary
1582+20/-20
871$1.50 / $7.501M
11
525
gpt-5.6-terra-xhigh (codex-harness)
OpenAI ยท Proprietary
1580+23/-23
724$2 / $121M
12
525
Anthropic
claude-opus-4-7
Anthropic ยท Proprietary
1579+21/-21
816$5 / $251M
13
628
gpt-5.6-luna-xhigh (codex-harness)
OpenAI ยท Proprietary
1571+22/-22
766$0.20 / $1.201M
14
628
Anthropic
claude-opus-4-6
Anthropic ยท Proprietary
1571+21/-21
868$2.50 / $12.501M
15
628
Anthropic
claude-opus-4-7-thinking
Anthropic ยท Proprietary
1570+20/-20
844$2.50 / $12.501M
16
629
gemini-3.6-flash
Google ยท Proprietary
1567+28/-28
483$0.75 / $3.751M
17
729
glm-5.1
Z.ai ยท MIT
1561+23/-23
675$1.40 / $4.40202.8K
18
729
Anthropic
claude-sonnet-5-high
Anthropic ยท Proprietary
1561+22/-22
693$1 / $51M
19
729
grok-4.5
SpaceXAI ยท Proprietary
1560+21/-21
807$2 / $6500K
20
829
minimax-m3
MiniMax ยท MiniMax Community License
1557+21/-21
896$0.60 / $2.40N/A
21
829
kimi-k2.6
Moonshot ยท Modified MIT
1557+19/-19
1,363$0.95 / $4262.1K
22
829
Bytedance
seed-2.1-pro-preview
Bytedance ยท Proprietary
1555+23/-23
689N/AN/A
23
930
Anthropic
claude-opus-4-8
Anthropic ยท Proprietary
1547+21/-21
761$2.50 / $12.501M
24
932
gemini-3.5-flash-high
Google ยท Proprietary
1544+25/-25
612$0.75 / $4.501M
25
931
mimo-v2.5-pro
Xiaomi ยท MIT
1543+20/-20
904$0.43 / $0.871.1M
26
1333
gpt-5.5-xhigh (codex-harness)
OpenAI ยท Proprietary
1536+21/-21
793$5 / $30N/A
27
1334
qwen3.7-max-20260517
Alibaba ยท Proprietary
1534+19/-19
952$1.48 / $4.421M
28
1335
mimo-v2.5
Xiaomi ยท MIT
1533+21/-21
806$0.14 / $0.281.1M
29
1638
deepseek-v4-pro-high-preview
DeepSeek ยท MIT
1520+21/-21
821$0.43 / $0.871M
30
2338
gemini-3.5-flash-medium
Google ยท Proprietary
1514+18/-18
1,295$0.75 / $4.501M
31
2440
deepseek-v4-flash-high-preview
DeepSeek ยท MIT
1502+24/-24
658$0.14 / $0.281M
32
2640
gpt-5.5-high (codex-harness)
OpenAI ยท Proprietary
1500+16/-16
2,224N/AN/A
33
2840
deepseek-v4-pro
DeepSeek ยท MIT
1499+16/-16
2,167$0.43 / $0.871M
34
2540
kimi-k2.5-thinking
Moonshot ยท Modified MIT
1499+23/-23
659$0.60 / $3N/A
35
2940
qwen3.6-plus
Alibaba ยท Proprietary
1492+16/-16
1,631$0.33 / $1.951M
36
2740
minimax-m2.7
MiniMax ยท Modified MIT
1492+23/-23
671$0.30 / $1.20204.8K
37
2940
gpt-5.5 (codex-harness)
OpenAI ยท Proprietary
1486+21/-21
855N/AN/A
38
2942
Thinking Machines
inkling
Thinky ยท Apache 2.0
1480+21/-21
863$0.50 / $2.02524.3K
39
3142
qwen3.5-397b-a17b
Alibaba ยท Apache 2.0
1463+21/-21
858$0.39 / $2.34262.1K
40
3144
gpt-5.4-mini-high
OpenAI ยท Proprietary
1460+27/-27
489$0.75 / $4.50400K
41
3844
gemini-3.1-pro-preview
Google ยท Proprietary
1445+16/-16
2,041$1 / $61M
42
3845
laguna-m.1
Poolside ยท Apache 2.0
1433+27/-27
492$0.20 / $0.40262.1K
43
4046
grok-4.20-beta-0309-reasoning
SpaceXAI ยท Proprietary
1416+19/-19
1,422$2 / $62M
44
4046
gemini-3-flash (thinking-minimal)
Google ยท Proprietary
1414+26/-26
608$0.50 / $31M
45
4246
Anthropic
claude-haiku-4-5-20251001
Anthropic ยท Proprietary
1394+18/-18
1,404$1 / $5200K
46
4346
grok-4.3
SpaceXAI ยท Proprietary
1379+23/-23
798$1.25 / $2.501M

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ยฉ Arena Intelligence 2026