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Top 23 Python Web Projects
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system-design-primer
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Project mention: Learn how to design large-scale systems. Includes Anki flashcards | news.ycombinator.com | 2025-04-12 -
InfluxDB
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For those interested in this innovative tool, accessing the GitHub repository at https://github.com/AUTOMATIC1111/stable-diffusion-webui provides further details and instructions on how to utilize its features effectively. Embrace the future of creativity and unlock new possibilities with this enhanced web interface for Stable Diffusion.
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Project mention: How to Set Up CI/CD for a Python Backend Application on Fly.io Using GitHub Actions | dev.to | 2025-05-16
The backend of this accountability AI application is built using FastAPI, a high-performance framework for Python. The app allows users to communicate with the AI, which helps them stay accountable by generating responses based on their input. Below is a breakdown of the key components used in the code:
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Project mention: Software design isn’t magic, but it feels like sorcery when you get it right | dev.to | 2025-05-19
Django MVC done right (and battle-tested)
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httpie
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more. (by httpie)
Project mention: 6 Game-Changing Postman Alternatives That Will Revolutionize Your API Development in 2025 | dev.to | 2025-05-09For developers who prefer terminal-based workflows, HTTPie offers a more user-friendly alternative to curl while maintaining the efficiency of command-line tools. Its intuitive syntax and colorized output make API testing from the terminal more accessible and productive.
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glance
Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operating systems.
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Reflex: Build your AI app's frontend and backend in Python. Check out the Reflex website’s implementation examples for AI image generation and chatbots.
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flet
Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.
Project mention: From Codecademy to Programming: My First Python Flet App For Managing Shopping List | dev.to | 2025-05-08As part of my final project for the "Fundamentals of Programming" in Codecademy Computer Science course, I wanted to build something practical that could also help me reinforce my understanding of programming fundamentals. With that in mind, I created a simple but fully functional shopping list app using Flet—a Python framework for building beautiful UIs without needing to dive into web development. This app allows users to add products, assign prices, apply sales tax (IVU), and view both subtotals and totals dynamically.
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Project mention: Introducing Django Headless CMS: A Powerful and Flexible CMS Solution | dev.to | 2024-06-20
Why choose Django-headless-cms over alternatives like Wagtail, Django-CMS, Strapi, or Contentful?
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Project mention: Qutebrowser: A keyboard-driven, Vim-like browser | news.ycombinator.com | 2024-12-08
See https://github.com/qutebrowser/qutebrowser/issues/8389 - unfortunately there's a lot of stupid false-positives especially with PyInstaller (packaging a Python application into an .exe). Happens a few times a year, unfortunately there isn't much I can do other than submitting a report to Microsoft and hoping they'll react ¯\_(ツ)_/¯
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falcon
The no-magic web API and microservices framework for Python developers, with an emphasis on reliability and performance at scale.
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Robyn – Super Fast Async Python Web Framework with a Rust runtime
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Flask-AppBuilder
Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more. Demo (login with guest/welcome) - http://flaskappbuilder.pythonanywhere.com/
GitHub https://github.com/dpgaspar/Flask-AppBuilder GitHub Stars 4.6k Most Recent Update on GitHub 2 days ago Open Source License BSD-3-Clause Number of Active Contributors This Year 11 Acceptance of External PRs Yes Official Website / Documentation https://flask-appbuilder.readthedocs.io/en/latest/
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Language: Python | GitHub: 4.7K+ stars | link
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connexion
Connexion is a modern Python web framework that makes spec-first and api-first development easy.
Connexion is a framework that automagically handles HTTP requests based on OpenAPI specification, built on top of Flask.
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uwsgi-nginx-flask-docker
Docker image with uWSGI and Nginx for Flask applications in Python running in a single container.
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uvicorn-gunicorn-fastapi-docker
Docker image with Uvicorn managed by Gunicorn for high-performance FastAPI web applications in Python with performance auto-tuning.
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
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A note from our sponsor - SaaSHub
www.saashub.com | 19 May 2025
Index
What are some of the best open-source Web projects in Python? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | system-design-primer | 299,674 |
| 2 | stable-diffusion-webui | 152,334 |
| 3 | fastapi | 84,776 |
| 4 | Django | 83,578 |
| 5 | httpie | 35,601 |
| 6 | glance | 28,670 |
| 7 | reflex | 22,641 |
| 8 | sanic | 18,362 |
| 9 | flet | 13,215 |
| 10 | django-cms | 10,440 |
| 11 | qutebrowser | 10,383 |
| 12 | falcon | 9,647 |
| 13 | oppia | 6,047 |
| 14 | Robyn | 5,903 |
| 15 | Flask-AppBuilder | 4,820 |
| 16 | MechanicalSoup | 4,752 |
| 17 | connexion | 4,538 |
| 18 | Kinto | 4,367 |
| 19 | toapi | 3,524 |
| 20 | Flexx | 3,328 |
| 21 | awesome-discord-communities | 3,048 |
| 22 | uwsgi-nginx-flask-docker | 3,000 |
| 23 | uvicorn-gunicorn-fastapi-docker | 2,764 |
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