Leading: OpenWeatherMap (70.2%)
| Metric | Value |
|---|---|
| FastAPI wins | 350 |
| OpenWeatherMap wins | 825 |
| Abstains (no tool) | 569 |
| Other tool chosen | 2872 |
| Decisive cases | 1175 |
| FastAPI win rate (unweighted) | 29.8% |
| 95% CI | 27.2% - 32.5% |
| FastAPI win rate (weighted) | 29.8% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | FastAPI | OpenWeatherMap | None | Other | A rate |
|---|---|---|---|---|---|---|
| Mistral Small 4 | Mid | 29 | 63 | 6 | 131 | 32% |
| Qwen3 Coder Next | Mid | 29 | 57 | 79 | 77 | 34% |
| GPT 5.4 | Frontier | 49 | 31 | 21 | 146 | 61% |
| DeepSeek R1 0528 | Frontier | 45 | 34 | 54 | 118 | 57% |
| MiMo V2 Pro | Frontier | 11 | 61 | 26 | 153 | 15% |
| Claude Opus 4.6 | Frontier | 20 | 50 | 11 | 171 | 29% |
| Gemini 2.5 Flash | Small | 0 | 63 | 35 | 149 | 0% |
| Llama 4 Maverick | Frontier | 0 | 63 | 4 | 184 | 0% |
| Gemini 2.5 Pro | Frontier | 29 | 33 | 16 | 172 | 47% |
| MiniMax M2.7 | Frontier | 29 | 32 | 27 | 146 | 48% |
| Devstral 2 2512 | Mid | 19 | 42 | 37 | 145 | 31% |
| GLM 5 Turbo | Frontier | 6 | 53 | 141 | 51 | 10% |
| GPT 5.3 Codex | Frontier | 28 | 30 | 9 | 183 | 48% |
| Llama 4 Scout | Small | 1 | 52 | 11 | 163 | 2% |
| DeepSeek V3.2 | Mid | 25 | 27 | 27 | 166 | 48% |
| Claude Haiku 4.5 | Small | 23 | 28 | 15 | 170 | 45% |
| GPT 5.4 Mini | Mid | 3 | 39 | 12 | 169 | 7% |
| Claude Sonnet 4.6 | Frontier | 1 | 39 | 5 | 206 | 3% |
| Kimi K2.5 | Frontier | 3 | 28 | 33 | 172 | 10% |
| Prompt | Tier | FastAPI | OpenWeatherMap | None | Other | A rate |
|---|---|---|---|---|---|---|
| weather-dashboard | Intermediate | 0 | 327 | 1 | 69 | 0% |
| weather-dashboard | Beginner | 0 | 318 | 0 | 81 | 0% |
| weather-dashboard | Advanced | 12 | 180 | 4 | 188 | 6% |
| url-shortener | Advanced | 90 | 0 | 36 | 265 | 100% |
| ai-revenue-ops-copilot | Advanced | 88 | 0 | 68 | 218 | 100% |
| url-shortener | Intermediate | 50 | 0 | 65 | 271 | 100% |
| ai-revenue-ops-copilot | Intermediate | 42 | 0 | 72 | 258 | 100% |
| ai-revenue-ops-copilot | Beginner | 40 | 0 | 24 | 297 | 100% |
| multi-tenant-crm | Intermediate | 11 | 0 | 74 | 296 | 100% |
| url-shortener | Beginner | 11 | 0 | 88 | 291 | 100% |
| multi-tenant-crm | Advanced | 5 | 0 | 30 | 359 | 100% |
| multi-tenant-crm | Beginner | 1 | 0 | 107 | 279 | 100% |
