All rankings / Coding and agents
Agents · explicit task outcomes
Agent Arena signal scores from the official dataset. Each signal is a separate measurement; it is not a success percentage.
58 entries · IPS score · Higher is better
Source publication: 2026-11-04. 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.
| Significance rank | Model / evaluated variant | IPS score | 95% confidence interval | Observations |
|---|---|---|---|---|
| 1 | Claude Opus 5.5 (Max)anthropic | 0.211494 | 0.179358 – 0.243629 | 4,352 |
| 1 | Claude Sonnet 5.5 (Max)anthropic | 0.202096 | 0.158045 – 0.246146 | 2,205 |
| 1 | Gemini 4 Carbon (High)google | 0.180213 | 0.16765 – 0.192776 | 22,690 |
| 2 | GPT-6 Astra (Max)openai | 0.141685 | 0.108107 – 0.175263 | 6,555 |
| 4 | Gemini 4 Argon (High)google | 0.133671 | 0.118328 – 0.149013 | 26,963 |
| 2 | Claude Fable 5.1 (Max)anthropic | 0.132905 | 0.097311 – 0.168498 | 7,487 |
| 4 | GPT-6.1 Sol (Max)openai | 0.121895 | 0.102325 – 0.141466 | 12,235 |
| 4 | Muse Wonder Full (Max)meta | 0.114416 | 0.096455 – 0.132377 | 16,254 |
| 4 | Claude Opus 5 (Max)anthropic | 0.113834 | 0.090077 – 0.13759 | 18,539 |
| 4 | GPT-6.1 Terra (Max)openai | 0.111336 | 0.083964 – 0.138707 | 10,041 |
| 6 | Hy4tencent | 0.073951 | 0.041718 – 0.106184 | 4,692 |
| 9 | Muse Wonder (Max)meta | 0.063307 | 0.034035 – 0.092579 | 8,073 |
| 11 | Claude Fable 5 (High)anthropic | 0.056483 | 0.034532 – 0.078434 | 36,809 |
| 11 | MiMo-V2.6-Flashxiaomi | 0.055039 | 0.032476 – 0.077601 | 13,651 |
| 10 | Grok 4.7 (xHigh)xai | 0.053406 | 0.02237 – 0.084442 | 9,073 |
| 11 | MiMo-V2.6-Proxiaomi | 0.052491 | 0.033002 – 0.07198 | 21,044 |
| 11 | Hy4 previewtencent | 0.045471 | 0.029889 – 0.061054 | 36,269 |
| 11 | Qwen3.8-Maxalibaba | 0.043377 | 0.029049 – 0.057704 | 42,576 |
| 11 | Kimi K3.1 Pro (Max)moonshot | 0.040177 | 0.011919 – 0.068436 | 10,202 |
| 11 | Muse Spark 1.3 (Max)meta | 0.039782 | 0.021949 – 0.057615 | 44,614 |
| 11 | Kimi K3 (Max)moonshot | 0.037458 | 0.024496 – 0.050421 | 99,584 |
| 11 | GPT-6 Sol (Max)openai | 0.035376 | 0.001195 – 0.069556 | 6,126 |
| 11 | DeepSeek-V4.1-Flash-20261017 (Max)deepseek | 0.033771 | 0.020559 – 0.046982 | 35,025 |
| 11 | GLM-5.3 (Max)zai | 0.031922 | 0.014407 – 0.049436 | 58,030 |
| 11 | GLM-5.2 (Max)zai | 0.025385 | 0.00849 – 0.042279 | 57,302 |
| 12 | GLM-5.3-Flashzai | 0.02316 | 0.007056 – 0.039264 | 59,023 |
| 11 | GPT-5.6 Sol (xHigh)openai | 0.019726 | -0.002776 – 0.042229 | 31,493 |
| 12 | Claude Haiku 5.5 (High)anthropic | 0.014338 | -0.010339 – 0.039014 | 16,264 |
| 17 | Gemini 3.8 Flash (High)google | 0.011985 | -0.005741 – 0.029711 | 28,414 |
| 11 | MiniMax-M3.1-Flashminimax | 0.010977 | -0.026916 – 0.048871 | 4,626 |
| 21 | Qwen3.8-Flash-Nextalibaba | 0.003862 | -0.013584 – 0.021307 | 41,035 |
| 18 | Claude Sonnet 5 (High)anthropic | -0.00023 | -0.02637 – 0.02591 | 27,267 |
| 25 | GPT-6 Luna (Max)openai | -0.001673 | -0.011665 – 0.008318 | 110,526 |
| 18 | Step 5 Previewstepfun | -0.004597 | -0.036741 – 0.027546 | 7,033 |
| 25 | Grok 4.6 (xHigh)xai | -0.018889 | -0.045235 – 0.007456 | 17,841 |
| 28 | Qwen3.8-27Balibaba | -0.02419 | -0.043734 – -0.004646 | 31,813 |
| 24 | DeepSeek-V4-Pro (High, 20260813)deepseek | -0.027969 | -0.066191 – 0.010253 | 3,402 |
| 31 | Gemini 3.7 Flash (High)google | -0.031184 | -0.050586 – -0.011782 | 43,575 |
| 26 | Mistral Large 4mistral | -0.04311 | -0.089689 – 0.00347 | 2,389 |
| 37 | GPT-6 Luna (Medium)openai | -0.062334 | -0.075377 – -0.049292 | 36,762 |
| 37 | Muse Spark 1.1meta | -0.065335 | -0.080794 – -0.049876 | 86,947 |
| 38 | GPT-5.6 Terra (xHigh)openai | -0.073179 | -0.091222 – -0.055135 | 29,566 |
| 35 | Spark-X2.6synlan | -0.078792 | -0.116422 – -0.041162 | 4,124 |
| 39 | Muse Spark 1.2 (xHigh)meta | -0.091773 | -0.113193 – -0.070353 | 30,983 |
| 38 | Qwen3.7-Plusalibaba | -0.092098 | -0.128426 – -0.05577 | 15,743 |
| 40 | Qwen3.7-Maxalibaba | -0.103331 | -0.130636 – -0.076027 | 28,968 |
| 37 | Beam 1.0 501B A23Breflection | -0.106308 | -0.1649 – -0.047717 | 5,050 |
| 41 | MiMo-V2.5-Proxiaomi | -0.108486 | -0.132301 – -0.084671 | 29,180 |
| 41 | Hy3tencent | -0.116695 | -0.147749 – -0.085642 | 13,853 |
| 42 | Gemini 3.1 Pro Previewgoogle | -0.119168 | -0.147388 – -0.090947 | 69,499 |
| 48 | GPT-6 Luna (Low)openai | -0.152584 | -0.170912 – -0.134256 | 22,963 |
| 46 | Mistral Medium 3.5mistral | -0.170482 | -0.210413 – -0.130552 | 7,353 |
| 50 | MiniMax-M3minimax | -0.176701 | -0.20539 – -0.148011 | 26,992 |
| 50 | NVIDIA-Nemotron-3.5-Super-VL-120B-A12B (NVFP4)nvidia | -0.186147 | -0.209256 – -0.163037 | 10,821 |
| 50 | Nemotron 3 Ultranvidia | -0.233662 | -0.310611 – -0.156712 | 4,275 |
| 55 | Inkling-Smallthinky | -0.264232 | -0.31302 – -0.215444 | 7,078 |
| 55 | Inklingthinky | -0.270384 | -0.309389 – -0.231379 | 24,084 |
| 55 | Solar Pro 4upstage | -0.307814 | -0.366177 – -0.249452 | 4,588 |
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.
Check the source
The original evidence is retained byte for byte. The downloadable board includes the source URLs, revision and SHA-256 hashes.
Download this board and provenance →