https://github.com/pallets/flask
flask jinja pallets python web-framework werkzeug wsgi
Score: 39.254603295805786
Last synced: about 19 hours ago
JSON representation
Repository metadata:
The Python micro framework for building web applications.
- Host: GitHub
- URL: https://github.com/pallets/flask
- Owner: pallets
- License: bsd-3-clause
- Created: 2010-04-06T11:11:59.000Z (over 16 years ago)
- Default Branch: main
- Last Pushed: 2026-08-16T18:35:35.000Z (9 days ago)
- Last Synced: 2026-08-22T11:15:02.934Z (3 days ago)
- Topics: flask, jinja, pallets, python, web-framework, werkzeug, wsgi
- Language: Python
- Homepage: https://flask.palletsprojects.com
- Size: 11.8 MB
- Stars: 72,135
- Watchers: 2,099
- Forks: 16,943
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGES.rst
- Contributing: docs/contributing.rst
- License: LICENSE.txt
-
Funding:
- Github: pallets
- Custom: https://palletsprojects.com/donate
- Tidelift: pypi/Flask
- Thanks dev: u/gh/pallets
Owner metadata:
- Name: Pallets
- Login: pallets
- Email: contact@palletsprojects.com
- Kind: organization
- Description:
- Website: https://palletsprojects.com
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/16748505?v=4
- Repositories: 17
- Last Synced at: 2026-08-22T23:34:21.232Z
- Profile URL: https://github.com/pallets
GitHub Events
Total
- Commit comment event: 3
- Create event: 33
- Delete event: 37
- Discussion event: 6
- Fork event: 773
- Issue comment event: 287
- Issues event: 121
- Pull request event: 237
- Pull request review comment event: 15
- Pull request review event: 10
- Push event: 121
- Release event: 3
- Watch event: 3555
- Total: 5201
Last Year
- Create event: 6
- Delete event: 8
- Discussion event: 6
- Fork event: 152
- Issue comment event: 75
- Issues event: 31
- Pull request event: 63
- Pull request review comment event: 3
- Pull request review event: 5
- Push event: 40
- Watch event: 761
- Total: 1150
Committers metadata
Last synced: 6 days ago
Total Commits: 3,824
Total Committers: 845
Avg Commits per committer: 4.525
Development Distribution Score (DDS): 0.745
Commits in past year: 64
Committers in past year: 10
Avg Commits per committer in past year: 6.4
Development Distribution Score (DDS) in past year: 0.172
| Name | Commits | |
|---|---|---|
| Armin Ronacher | a****r@a****m | 975 |
| David Lord | d****m@g****m | 819 |
| Markus Unterwaditzer | m****s@u****t | 133 |
| Ron DuPlain | r****n@g****m | 88 |
| Grey Li | w****i@g****m | 62 |
| dependabot[bot] | 4****] | 60 |
| Daniel Neuhäuser | d****h@g****m | 59 |
| dependabot-preview[bot] | 2****] | 51 |
| pgjones | p****s@g****m | 50 |
| pre-commit-ci[bot] | 6****] | 39 |
| Keyan Pishdadian | k****n@g****m | 32 |
| defuz | d****t@g****m | 26 |
| ThiefMaster | a****n@p****t | 22 |
| Thomas Waldmann | t****w@w****e | 21 |
| lord63 | l****j@g****m | 18 |
| Simon Sapin | s****n@e****g | 17 |
| florentx | f****a@g****m | 16 |
| Jeff Widman | j****f@j****m | 14 |
| Adam Byrtek | a****k@g****m | 13 |
| Dag Odenhall | d****l@g****m | 13 |
| wgwz | k****9@g****m | 13 |
| Kenneth Reitz | m****e@k****m | 13 |
| Petr Zemek | s****c@g****m | 12 |
| Phil Schaf | f****p@w****e | 12 |
| Hsiaoming Yang | m****e@l****m | 12 |
| Randy Liou | d****6@g****m | 10 |
| garenchan | 1****5@q****m | 9 |
| Priit Laes | p****s@p****g | 9 |
| Matt Cooper | m****c@x****m | 9 |
| INADA Naoki | m****e | 8 |
| and 815 more... | ||
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 309
Total pull requests: 703
Average time to close issues: 16 days
Average time to close pull requests: 11 days
Total issue authors: 276
Total pull request authors: 335
Average comments per issue: 1.8
Average comments per pull request: 0.79
Merged pull request: 251
Bot issues: 0
Bot pull requests: 86
Past year issues: 68
Past year pull requests: 205
Past year average time to close issues: 3 days
Past year average time to close pull requests: 2 days
Past year issue authors: 58
Past year pull request authors: 159
Past year average comments per issue: 2.06
Past year average comments per pull request: 0.71
Past year merged pull request: 15
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- davidism (12)
- anshul23102 (5)
- brendon-codes (4)
- shunfeng8421 (3)
- vignesh-0512 (2)
- Zocker1999NET (2)
- 100backslash001 (2)
- AluminumAngel (2)
- fabswt (2)
- MrBird88 (2)
- signag (2)
- liffiton (2)
- bdc34 (2)
- zx80 (2)
- Rajib-Mahmud (2)
Top Pull Request Authors
- davidism (114)
- dependabot[bot] (67)
- pre-commit-ci[bot] (19)
- pgjones (13)
- EdgarPrueba (8)
- owenwu811 (6)
- palako (6)
- degerahmet (6)
- brendon-codes (5)
- ahmetelgun (4)
- Badhreesh (4)
- its-joseph-230606 (4)
- JanhviDahake (4)
- MirMohammadd (4)
- kurtmckee (4)
Top Issue Labels
- docs (12)
- typing (4)
- cli (3)
- async (1)
- blueprints (1)
- discussion (1)
- bug (1)
- testing (1)
Top Pull Request Labels
- dependencies (67)
- github_actions (47)
- docs (31)
- python (20)
- typing (6)
- cli (4)
- Invalid (3)
- async (2)
- testing (1)
- blueprints (1)
- session (1)
Package metadata
- Total packages: 16
-
Total downloads:
- pypi: 204,757,881 last-month
- conda: 11,589,728
- Total docker downloads: 1,615,993,923
- Total dependent packages: 2,693 (may contain duplicates)
- Total dependent repositories: 120,717 (may contain duplicates)
- Total versions: 116
- Total maintainers: 7
- Total advisories: 5
pypi.org: flask
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD-3-Clause
- Latest release: 3.1.3 (published 6 months ago)
- Last Synced: 2026-08-23T11:40:31.854Z (2 days ago)
- Versions: 64
- Dependent Packages: 2,451
- Dependent Repositories: 119,058
- Downloads: 204,757,840 Last month
- Docker Downloads: 1,615,993,923
-
Rankings:
- Dependent repos count: 0.009%
- Downloads: 0.011%
- Dependent packages count: 0.011%
- Stargazers count: 0.031%
- Forks count: 0.036%
- Average: 0.062%
- Docker downloads count: 0.278%
- Maintainers (1)
-
Funding:
- https://palletsprojects.com/donate
-
Advisories:
- Flask session does not add `Vary: Cookie` header when accessed in some ways
- Flask uses fallback key instead of current signing key
- Flask vulnerable to possible disclosure of permanent session cookie due to missing Vary: Cookie header
- Pallets Project Flask is vulnerable to Denial of Service via Unexpected memory usage
- Flask is vulnerable to Denial of Service via incorrect encoding of JSON data
conda-forge.org: flask
Flask is a lightweight [WSGI](https://wsgi.readthedocs.io/) web application framework. It is designed to make getting started quick and easy, with the ability to scale up to complex applications. It began as a simple wrapper around [Werkzeug](https://werkzeug.palletsprojects.com/) and [Jinja](https://jinja.palletsprojects.com/) and has become one of the most popular Python web application frameworks. Flask offers suggestions, but doesn't enforce any dependencies or project layout. It is up to the developer to choose the tools and libraries they want to use. There are many extensions provided by the community that make adding new functionality easy.
- Homepage: https://palletsprojects.com/p/flask
- Licenses: BSD-3-Clause
- Latest release: 2.2.2 (published about 4 years ago)
- Last Synced: 2026-04-01T16:23:21.575Z (5 months ago)
- Versions: 22
- Dependent Packages: 227
- Dependent Repositories: 829
- Downloads: 11,589,728 Total
-
Rankings:
- Stargazers count: 0.12%
- Forks count: 0.14%
- Dependent packages count: 0.289%
- Average: 0.353%
- Dependent repos count: 0.863%
anaconda.org: flask
Flask is a lightweight [WSGI](https://wsgi.readthedocs.io/) web application framework. It is designed to make getting started quick and easy, with the ability to scale up to complex applications. It began as a simple wrapper around [Werkzeug](https://werkzeug.palletsprojects.com/) and [Jinja](https://jinja.palletsprojects.com/) and has become one of the most popular Python web application frameworks. Flask offers suggestions, but doesn't enforce any dependencies or project layout. It is up to the developer to choose the tools and libraries they want to use. There are many extensions provided by the community that make adding new functionality easy.
- Homepage: https://palletsprojects.com/p/flask
- Licenses: BSD-3-Clause
- Latest release: 3.1.3 (published 6 months ago)
- Last Synced: 2026-03-26T12:32:11.469Z (5 months ago)
- Versions: 16
- Dependent Packages: 15
- Dependent Repositories: 829
-
Rankings:
- Stargazers count: 0.393%
- Forks count: 0.544%
- Average: 2.314%
- Dependent packages count: 3.176%
- Dependent repos count: 5.142%
proxy.golang.org: github.com/pallets/flask
- Homepage:
- Status: removed
- Documentation: https://pkg.go.dev/github.com/pallets/flask#section-documentation
- Licenses: bsd-3-clause
- Latest release: v0.0.0-20260810234501-8b4fd5d18611 (published 14 days ago)
- Last Synced: 2026-08-24T00:34:07.762Z (1 day ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 4.494%
- Average: 4.645%
- Dependent repos count: 4.796%
pypi.org: dirtrav
A simple framework for building complex web applications.
- Homepage: https://palletsprojects.com/p/flask
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD-3-Clause
- Latest release: 1.0.0 (published almost 4 years ago)
- Last Synced: 2026-08-23T11:38:52.938Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 9 Last month
-
Rankings:
- Stargazers count: 0.008%
- Forks count: 0.012%
- Dependent packages count: 6.633%
- Average: 14.744%
- Dependent repos count: 30.611%
- Downloads: 36.454%
- Maintainers (1)
-
Funding:
- https://palletsprojects.com/donate
pypi.org: flask-mirror-upstream
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD License
- Latest release: 2.3.4 (published almost 3 years ago)
- Last Synced: 2026-08-23T11:36:07.049Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 8 Last month
-
Rankings:
- Stargazers count: 0.008%
- Forks count: 0.011%
- Dependent packages count: 7.466%
- Average: 19.273%
- Dependent repos count: 69.608%
- Maintainers (1)
-
Funding:
- https://palletsprojects.com/donate
pypi.org: f-ask
A simple framework for building complex web applications.
- Homepage: https://www.palletsprojects.com/p/flask/
- Documentation: http://flask.pocoo.org/docs/
- Licenses: BSD
- Latest release: 1.1.dev0 (published over 7 years ago)
- Last Synced: 2026-08-23T11:39:52.331Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 1
- Downloads: 12 Last month
-
Rankings:
- Stargazers count: 0.009%
- Forks count: 0.011%
- Dependent packages count: 10.052%
- Average: 19.321%
- Dependent repos count: 21.642%
- Downloads: 64.891%
- Maintainers (1)
pypi.org: olo-devopsowo-lab7
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD-3-Clause
- Latest release: 3.2.0.dev0 (published 4 months ago)
- Last Synced: 2026-08-23T11:41:15.395Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 12 Last month
-
Rankings:
- Dependent packages count: 7.321%
- Average: 27.62%
- Downloads: 34.127%
- Dependent repos count: 41.411%
- Maintainers (1)
-
Funding:
- https://palletsprojects.com/donate
pypi.org: fflask
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD License
- Latest release: 3.2.0.dev0 (published over 1 year ago)
- Last Synced: 2026-08-23T11:38:37.953Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.845%
- Average: 32.631%
- Dependent repos count: 55.418%
- Maintainers (1)
pypi.org: falask
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD License
- Latest release: 3.1.8.dev0 (published over 1 year ago)
- Last Synced: 2026-08-23T11:40:06.565Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.845%
- Average: 32.631%
- Dependent repos count: 55.418%
- Maintainers (1)
pypi.org: flasl
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD License
- Latest release: 3.1.8.dev0 (published over 1 year ago)
- Last Synced: 2026-08-23T11:40:48.212Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.845%
- Average: 32.631%
- Dependent repos count: 55.418%
- Maintainers (1)
pypi.org: fkask
A simple framework for building complex web applications.
- Homepage:
- Documentation: https://flask.palletsprojects.com/
- Licenses: BSD License
- Latest release: 3.1.8.dev0 (published over 1 year ago)
- Last Synced: 2026-08-23T11:35:01.071Z (2 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 9.845%
- Average: 32.631%
- Dependent repos count: 55.418%
- Maintainers (1)
pypi.org: quickwebbasicauth
flask basic auth for Python
- Homepage: https://github.com/pallets/flask/
- Documentation: https://quickwebbasicauth.readthedocs.io/
- Licenses: License :: OSI Approved :: MIT License
- Latest release:
- Last Synced: 2026-08-23T11:37:55.629Z (2 days ago)
- Versions: 2
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 10.763%
- Average: 35.69%
- Dependent repos count: 60.617%
- Maintainers (1)
ubuntu-24.04: flask
- Homepage: https://github.com/pallets/flask
- Licenses: bsd-3-clause
- Latest release: 3.0.2-1ubuntu1 (published 7 months ago)
- Last Synced: 2026-08-11T03:04:28.523Z (14 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
debian-13: flask
- Homepage: https://github.com/pallets/flask
- Documentation: https://packages.debian.org/trixie/flask
- Licenses: bsd-3-clause
- Latest release: 3.1.1-1 (published 6 months ago)
- Last Synced: 2026-03-13T18:09:16.922Z (5 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
ubuntu-24.10: flask
- Homepage: https://github.com/pallets/flask
- Licenses: bsd-3-clause
- Latest release: 3.0.3-1ubuntu1 (published 7 months ago)
- Last Synced: 2026-03-08T04:54:40.578Z (6 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Dependencies
- dessant/lock-threads v4 composite
- actions/cache v3.2.2 composite
- actions/checkout v3 composite
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- pypa/gh-action-pypi-publish f5622bde02b04381239da3573277701ceca8f6a0 composite
- celery [redis]>=5.2.7
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- amqp ==5.1.1
- async-timeout ==4.0.2
- billiard ==3.6.4.0
- blinker ==1.6.2
- celery ==5.2.7
- click ==8.1.3
- click-didyoumean ==0.3.0
- click-plugins ==1.1.1
- click-repl ==0.2.0
- flask ==2.3.2
- itsdangerous ==2.1.2
- jinja2 ==3.1.2
- kombu ==5.2.4
- markupsafe ==2.1.2
- prompt-toolkit ==3.0.38
- pytz ==2023.3
- redis ==4.5.4
- six ==1.16.0
- vine ==5.0.0
- wcwidth ==0.2.6
- werkzeug ==2.3.3
- flask *
- flask *
- Jinja2 >=3.1.2
- Werkzeug >=2.3.6
- blinker >=1.6.2
- click >=8.1.3
- importlib-metadata >=3.6.0; python_version < '3.10'
- itsdangerous >=2.1.2
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- alabaster 1.0.0
- anyio 4.11.0
- asgiref 3.10.0
- babel 2.17.0
- blinker 1.9.0
- cachetools 6.2.2
- certifi 2025.11.12
- cffi 2.0.0
- cfgv 3.4.0
- chardet 5.2.0
- charset-normalizer 3.4.4
- click 8.3.1
- colorama 0.4.6
- cryptography 46.0.3
- distlib 0.4.0
- docutils 0.21.2
- exceptiongroup 1.3.0
- filelock 3.20.0
- flask 3.2.0.dev0
- gha-update 0.2.0
- greenlet 3.2.4
- h11 0.16.0
- httpcore 1.0.9
- httpx 0.28.1
- identify 2.6.15
- idna 3.11
- imagesize 1.4.1
- iniconfig 2.3.0
- itsdangerous 2.2.0
- jinja2 3.1.6
- markupsafe 3.0.3
- mypy 1.18.2
- mypy-extensions 1.1.0
- nodeenv 1.9.1
- packaging 25.0
- pallets-sphinx-themes 2.3.0
- pathspec 0.12.1
- platformdirs 4.5.0
- pluggy 1.6.0
- pre-commit 4.4.0
- pre-commit-uv 4.2.0
- pycparser 2.23
- pygments 2.19.2
- pyproject-api 1.10.0
- pyright 1.1.407
- pytest 9.0.1
- python-dotenv 1.2.1
- pyyaml 6.0.3
- requests 2.32.5
- roman-numerals-py 3.1.0
- ruff 0.14.5
- sniffio 1.3.1
- snowballstemmer 3.0.1
- sphinx 8.1.3
- sphinx 8.2.3
- sphinx-autobuild 2024.10.3
- sphinx-autobuild 2025.8.25
- sphinx-notfound-page 1.1.0
- sphinx-tabs 3.4.7
- sphinxcontrib-applehelp 2.0.0
- sphinxcontrib-devhelp 2.0.0
- sphinxcontrib-htmlhelp 2.1.0
- sphinxcontrib-jsmath 1.0.1
- sphinxcontrib-log-cabinet 1.0.1
- sphinxcontrib-qthelp 2.0.0
- sphinxcontrib-serializinghtml 2.0.0
- starlette 0.50.0
- tomli 2.3.0
- tox 4.32.0
- tox-uv 1.29.0
- types-contextvars 2.4.7.3
- types-dataclasses 0.6.6
- typing-extensions 4.15.0
- urllib3 2.5.0
- uv 0.9.10
- uvicorn 0.38.0
- virtualenv 20.35.4
- watchfiles 1.1.1
- websockets 15.0.1
- werkzeug 3.1.3