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Bottle

Fast, simple and lightweight WSGI micro web-framework

A fast, simple and lightweight WSGI micro web-framework for Python. Distributed as a single file module with no dependencies beyond the Python Standard Library.

8K
GitHub Stars
none
TypeScript
easy
Learning Curve
4.2
DX Score
Visit Website → Documentation GitHub

Pricing

Model
free
Free Tier
MIT licensed, fully open source

Features

  • ✓ Single file distribution
  • ✓ No dependencies
  • ✓ Dynamic URL routing
  • ✓ Built-in template engine
  • ✓ Mako/Jinja2 support
  • ✓ Form data handling
  • ✓ File uploads
  • ✓ Development server
  • ✓ WSGI adapters

Pros

  • + Extremely lightweight
  • + Zero dependencies
  • + Easy to embed
  • + Simple learning curve
  • + Perfect for prototyping

Cons

  • - Limited features
  • - Not for large apps
  • - Minimal ecosystem
  • - No async support

Best For

indie hacker hobbyist

Alternatives

Flask Flask Falcon Falcon FastAPI FastAPI
backend micro-framework lightweight wsgi single-file