| Metric | Value |
|---|---|
| NestJS wins | 112 |
| FastAPI wins | 362 |
| Abstains (no tool) | 4 |
| Other tool chosen | 208 |
| Decisive cases | 474 |
| NestJS win rate (unweighted) | 23.6% |
| 95% CI | 20.0% - 27.7% |
| NestJS win rate (weighted) | 23.6% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | NestJS | FastAPI | None | Other | A rate |
|---|---|---|---|---|---|---|
| Qwen3 Coder Next | Mid | 12 | 18 | 0 | 6 | 40% |
| GLM 5.2 | Frontier | 11 | 18 | 0 | 7 | 38% |
| GPT 5.4 Mini | Mid | 12 | 15 | 0 | 8 | 44% |
| Claude Opus 4.8 | Frontier | 9 | 18 | 0 | 9 | 33% |
| Gemini 3.5 Flash | Small | 9 | 18 | 1 | 8 | 33% |
| Kimi K2.7 Code | Frontier | 9 | 18 | 0 | 8 | 33% |
| GPT 5.3 Codex | Frontier | 8 | 19 | 0 | 9 | 30% |
| GPT 5.5 | Frontier | 8 | 18 | 0 | 10 | 31% |
| DeepSeek V4 Pro | Frontier | 7 | 19 | 0 | 9 | 27% |
| Claude Sonnet 4.6 | Frontier | 5 | 19 | 0 | 12 | 21% |
| MiMo V2.5 Pro | Frontier | 4 | 20 | 0 | 12 | 17% |
| Gemini 2.5 Pro | Frontier | 6 | 17 | 1 | 12 | 26% |
| Llama 4 Maverick | Frontier | 3 | 19 | 1 | 7 | 14% |
| Llama 4 Scout | Small | 0 | 22 | 0 | 14 | 0% |
| DeepSeek V4 Flash | Mid | 2 | 19 | 0 | 9 | 10% |
| Mistral Small 4 | Mid | 2 | 18 | 0 | 10 | 10% |
| Devstral 2 2512 | Mid | 4 | 14 | 0 | 12 | 22% |
| DeepSeek R1 0528 | Frontier | 1 | 17 | 1 | 16 | 6% |
| Claude Haiku 4.5 | Small | 0 | 18 | 0 | 12 | 0% |
| MiniMax M3 | Frontier | 0 | 18 | 0 | 18 | 0% |
| Prompt | Tier | NestJS | FastAPI | None | Other | A rate |
|---|---|---|---|---|---|---|
| ai-agent-application | Beginner | 0 | 118 | 0 | 1 | 0% |
| ai-agent-application | Advanced | 1 | 116 | 2 | 0 | 1% |
| ai-agent-application | Intermediate | 1 | 116 | 1 | 1 | 1% |
| full-stack-web-app | Advanced | 65 | 9 | 1 | 17 | 88% |
| full-stack-web-app | Intermediate | 45 | 3 | 0 | 70 | 94% |
| full-stack-web-app | Beginner | 0 | 0 | 0 | 119 | n/a |
