| Metric | Value |
|---|---|
| NestJS wins | 167 |
| FastAPI wins | 546 |
| Abstains (no tool) | 4 |
| Other tool chosen | 320 |
| Decisive cases | 713 |
| NestJS win rate (unweighted) | 23.4% |
| 95% CI | 20.5% - 26.7% |
| NestJS win rate (weighted) | 23.4% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model range | Tier | NestJS | FastAPI | None | Other | A rate |
|---|---|---|---|---|---|---|
| DeepSeek Flash 3.2–4.1 | Mid | 6 | 28 | 0 | 12 | 18% |
| DeepSeek Pro 4–4 0813 | Frontier | 13 | 28 | 0 | 12 | 32% |
| DeepSeek R1 | Frontier | 2 | 26 | 1 | 23 | 7% |
| Devstral | Mid | 4 | 24 | 0 | 14 | 14% |
| Gemini Flash 2.5–3.8 | Small | 14 | 27 | 1 | 12 | 34% |
| Gemini Pro 2.5–3.1 Preview | Frontier | 10 | 26 | 1 | 17 | 28% |
| GLM 5 Turbo–5.3 | Frontier | 15 | 27 | 0 | 12 | 36% |
| GPT 5.4–6 Astra | Frontier | 10 | 27 | 0 | 17 | 27% |
| GPT Coding 5.3 Codex–6.1 Sol | Frontier | 9 | 28 | 0 | 17 | 24% |
| GPT Mini 5.4 Mini–6 Luna | Mid | 13 | 25 | 0 | 15 | 34% |
| Haiku | Small | 0 | 27 | 0 | 18 | 0% |
| Kimi 2.5–3 | Frontier | 14 | 27 | 0 | 12 | 34% |
| Llama Maverick | Frontier | 5 | 28 | 1 | 20 | 15% |
| Llama Scout | Small | 0 | 33 | 0 | 21 | 0% |
| MiMo Pro 2–2.6 | Frontier | 9 | 29 | 0 | 16 | 24% |
| MiniMax M 2.7–3 | Frontier | 2 | 27 | 0 | 25 | 7% |
| Mistral Small | Mid | 2 | 27 | 0 | 16 | 7% |
| Opus 4.6–5.5 | Frontier | 14 | 27 | 0 | 13 | 34% |
| Qwen Coder | Mid | 17 | 27 | 0 | 10 | 39% |
| Sonnet 4.6–5.5 | Frontier | 8 | 28 | 0 | 18 | 22% |
| Prompt | Tier | NestJS | FastAPI | None | Other | A rate |
|---|---|---|---|---|---|---|
| ai-agent-application | Beginner | 0 | 177 | 0 | 1 | 0% |
| ai-agent-application | Advanced | 1 | 175 | 2 | 0 | 1% |
| ai-agent-application | Intermediate | 1 | 175 | 1 | 1 | 1% |
| full-stack-web-app | Advanced | 97 | 14 | 1 | 37 | 87% |
| full-stack-web-app | Intermediate | 68 | 5 | 0 | 103 | 93% |
| full-stack-web-app | Beginner | 0 | 0 | 0 | 178 | n/a |
