Flask
PyPIv3.1.3A simple framework for building complex web applications.
Overview
Flask is an PyPI package that a simple framework for building complex web applications. The latest version is 3.1.3.
Who should use it
Teams working in the PyPI ecosystem who need a simple framework for building complex web applications and value a focused solution.
When not to use it
Consider an alternative if you need to have first-class TypeScript types out of the box, or if a more actively-maintained option better fits your PyPI stack.
Pros
- Actively published to the registry.
Cons
- No bundled TypeScript types (may require a separate @types package).
- No license detected — review usage terms before adopting.
Auto-generated from collected registry metadata. No external claims are inferred.
Relationship graph
Dependencies (left) and dependents (right) of Flask.
Dependencies
Runtime (7)
Version history
| Version | Published | License |
|---|---|---|
| 3.1.3latest | 5 months ago | — |
| 3.1.2 | 11 months ago | — |
| 3.1.1 | 1 year ago | — |
| 3.1.0 | 1 year ago | — |
| 3.0.3 | 2 years ago | — |
| 3.0.2 | 2 years ago | — |
| 3.0.1 | 2 years ago | — |
| 3.0.0 | 2 years ago | — |
| 2.3.3 | 2 years ago | — |
| 2.2.5 | 3 years ago | — |
| 2.3.2 | 3 years ago | — |
| 2.3.1 | 3 years ago | — |
| 2.3.0 | 3 years ago | — |
| 2.2.4 | 3 years ago | — |
| 2.2.3 | 3 years ago | — |
| 2.2.2 | 4 years ago | — |
| 2.2.1 | 4 years ago | — |
| 2.2.0 | 4 years ago | — |
| 2.1.3 | 4 years ago | — |
| 2.1.2 | 4 years ago | — |
Funding
Frequently asked questions
How do I install Flask?
Run `pip install Flask` to add Flask to your PyPI project.
What license is Flask released under?
No license was detected in Flask's metadata; review the repository before use.
How popular is Flask?
Flask has approximately 0 downloads per week.