| Metric | Value |
|---|---|
| Ant Design wins | 26 |
| Storybook wins | 30 |
| Abstains (no tool) | 1097 |
| Other tool chosen | 6667 |
| Decisive cases | 56 |
| Ant Design win rate (unweighted) | 46.4% |
| 95% CI | 34.0% - 59.3% |
| Ant Design win rate (weighted) | 46.4% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Ant Design | Storybook | None | Other | A rate |
|---|---|---|---|---|---|---|
| DeepSeek R1 0528 | Frontier | 12 | 0 | 113 | 278 | 100% |
| MiMo V2 Pro | Frontier | 10 | 2 | 38 | 332 | 83% |
| Qwen3 Coder Next | Mid | 0 | 9 | 77 | 283 | 0% |
| Claude Haiku 4.5 | Small | 0 | 8 | 55 | 357 | 0% |
| Llama 4 Maverick | Frontier | 0 | 6 | 31 | 382 | 0% |
| Llama 4 Scout | Small | 0 | 5 | 104 | 309 | 0% |
| MiMo V2.5 Pro | Frontier | 3 | 0 | 1 | 11 | 100% |
| GPT 5.3 Codex | Frontier | 1 | 0 | 33 | 386 | 100% |
| Claude Opus 4.6 | Frontier | 0 | 0 | 35 | 370 | n/a |
| Claude Opus 4.8 | Frontier | 0 | 0 | 2 | 13 | n/a |
| Claude Sonnet 4.6 | Frontier | 0 | 0 | 61 | 357 | n/a |
| DeepSeek V3.2 | Mid | 0 | 0 | 48 | 353 | n/a |
| DeepSeek V4 Flash | Mid | 0 | 0 | 3 | 12 | n/a |
| DeepSeek V4 Pro | Frontier | 0 | 0 | 2 | 13 | n/a |
| Devstral 2 2512 | Mid | 0 | 0 | 140 | 278 | n/a |
| Gemini 2.5 Flash | Small | 0 | 0 | 94 | 303 | n/a |
| Gemini 2.5 Pro | Frontier | 0 | 0 | 45 | 371 | n/a |
| Gemini 3.5 Flash | Small | 0 | 0 | 1 | 14 | n/a |
| GLM 5 Turbo | Frontier | 0 | 0 | 106 | 299 | n/a |
| GLM 5.2 | Frontier | 0 | 0 | 1 | 14 | n/a |
| GPT 5.4 | Frontier | 0 | 0 | 11 | 391 | n/a |
| GPT 5.4 Mini | Mid | 0 | 0 | 18 | 395 | n/a |
| GPT 5.5 | Frontier | 0 | 0 | 2 | 13 | n/a |
| Kimi K2.5 | Frontier | 0 | 0 | 32 | 367 | n/a |
| Kimi K2.7 Code | Frontier | 0 | 0 | 0 | 15 | n/a |
| MiniMax M2.7 | Frontier | 0 | 0 | 33 | 362 | n/a |
| MiniMax M3 | Frontier | 0 | 0 | 1 | 14 | n/a |
| Mistral Small 4 | Mid | 0 | 0 | 10 | 375 | n/a |
| Prompt | Tier | Ant Design | Storybook | None | Other | A rate |
|---|---|---|---|---|---|---|
| weather-dashboard | Advanced | 11 | 0 | 4 | 414 | 100% |
| documentation-site | Advanced | 0 | 11 | 74 | 326 | 0% |
| documentation-site | Intermediate | 0 | 11 | 146 | 263 | 0% |
| weather-dashboard | Intermediate | 10 | 0 | 32 | 371 | 100% |
| documentation-site | Advanced | 0 | 6 | 14 | 72 | 0% |
| documentation-site | Intermediate | 0 | 2 | 40 | 45 | 0% |
| fitness-tracking-app | Advanced | 1 | 0 | 32 | 394 | 100% |
| real-estate-website | Intermediate | 1 | 0 | 23 | 408 | 100% |
| real-estate-website | Advanced | 1 | 0 | 33 | 399 | 100% |
| weather-dashboard | Intermediate | 1 | 0 | 13 | 79 | 100% |
| weather-dashboard | Advanced | 1 | 0 | 1 | 92 | 100% |
| documentation-site | Beginner | 0 | 0 | 74 | 19 | n/a |
| documentation-site | Beginner | 0 | 0 | 304 | 120 | n/a |
| fitness-tracking-app | Advanced | 0 | 0 | 14 | 80 | n/a |
| fitness-tracking-app | Intermediate | 0 | 0 | 1 | 93 | n/a |
| fitness-tracking-app | Beginner | 0 | 0 | 10 | 85 | n/a |
| fitness-tracking-app | Beginner | 0 | 0 | 21 | 413 | n/a |
| fitness-tracking-app | Intermediate | 0 | 0 | 15 | 423 | n/a |
| real-estate-website | Beginner | 0 | 0 | 13 | 74 | n/a |
| real-estate-website | Advanced | 0 | 0 | 7 | 87 | n/a |
| real-estate-website | Intermediate | 0 | 0 | 9 | 84 | n/a |
| real-estate-website | Beginner | 0 | 0 | 29 | 392 | n/a |
| saas-application | Intermediate | 0 | 0 | 10 | 85 | n/a |
| saas-application | Advanced | 0 | 0 | 19 | 76 | n/a |
| saas-application | Beginner | 0 | 0 | 0 | 91 | n/a |
| saas-application | Intermediate | 0 | 0 | 53 | 385 | n/a |
| saas-application | Beginner | 0 | 0 | 5 | 433 | n/a |
| saas-application | Advanced | 0 | 0 | 89 | 347 | n/a |
| weather-dashboard | Beginner | 0 | 0 | 3 | 92 | n/a |
| weather-dashboard | Beginner | 0 | 0 | 9 | 425 | n/a |
