Starlette
Lightweight ASGI toolkit powering many async frameworks.
web-frameworks
69
Hero Score
Popularity
82
Performance
100
Ecosystem
50
Maturity
62
Dev Experience
50
⭐ 12,472 stars⬇ 127.7M downloads/wkFirst release: Jun 2018Last release: Jun 2026
Async Support: YesPlugin Extensions: MediumSpeed: Very fastDoc Quality: MediumLearning Curve: Medium
Pros
- • Lightweight, composable ASGI toolkit
- • High performance
- • Great for microservices
Cons
- • Minimal built-ins—more wiring yourself
- • Less easy to use due to documentation tutorials
- • More boilerplate for common patterns