FastAPI framework, high performance, easy to learn, fast to code, ready for production
Async, with type hints driving validation and OpenAPI docs.
The Python micro framework for building web applications.
| ツール | 置き換えの度合い | スター | ライセンス | 利用条件 | セルフホスト | 言語 | 最新リリース | 最終プッシュ |
|---|---|---|---|---|---|---|---|---|
| FastAPI | 完全な置き換え | 103k | MIT | オープンソース | 不可 | Python | 0.142.2 | 2026-10-06 |
| Sanic | 完全な置き換え | 19k | MIT | オープンソース | 不可 | Python | v25.12.1 | 2026-07-29 |
| Bottle | 完全な置き換え | 8.8k | MIT | オープンソース | 不可 | Python | 0.13.4 | 2026-09-18 |
| Litestar | 完全な置き換え | 8.5k | MIT | オープンソース | 不可 | Python | v2.24.0 | 2026-10-06 |
| Starlette | 部分的 | 13k | BSD-3-Clause | オープンソース | 不可 | Python | 1.7.0 | 2026-10-06 |
| Falcon | 部分的 | 9.8k | Apache-2.0 | オープンソース | 不可 | Python | 4.4.0 | 2026-10-04 |
代替6件
FastAPI framework, high performance, easy to learn, fast to code, ready for production
Async, with type hints driving validation and OpenAPI docs.
Accelerate your web app development | Build fast. Run fast.
Flask-like routing and blueprints, async, on its own production server.
bottle.py is a fast and simple micro-framework for python web-applications.
A micro framework in a single file with no dependencies, with its own routing and templates.
Light, flexible and extensible ASGI framework | Built to scale
Async and typed, with dependency injection and OpenAPI built in.
The little ASGI framework that shines. 🌟
A lightweight ASGI toolkit with routing, middleware and WebSockets, the base FastAPI is built on.
The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.
A minimal framework for REST APIs on WSGI or ASGI, without templating.