Best for: Deploying Python models. FastAPI provides automatic docs with Swagger/OpenAPI. Async support for high throughput. Data validation via Pydantic. 5x faster than Flask for ML endpoints.
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Role :
- API Framework for AI 🔌
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Function :
- High-Performance API Framework 🚄
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Department :
- Backend Devs 👨💻
Modern API framework for ML models.