Python Application

Open-source Python projects categorized as Application

Top 23 Python Application Projects

Application
  1. llama_index

    LlamaIndex is the leading framework for building LLM-powered agents over your data.

    Project mention: Complete Large Language Model (LLM) Learning Roadmap | dev.to | 2025-04-11

    Resource: LlamaIndex Documentation

  2. Judoscale

    Save 47% on cloud hosting with autoscaling that just works. Judoscale integrates with Django, FastAPI, Celery, and RQ to make autoscaling easy and reliable. Save big, and say goodbye to request timeouts and backed-up task queues.

    Judoscale logo
  3. mem0

    The Memory layer for AI Agents

    Project mention: 13 GitHub Projects that Supercharge Your AI and Development Journey 🚀 | dev.to | 2025-03-03

    Stars: 25085 Author: mem0ai Star the mem0 repository⭐

  4. AdalFlow

    AdalFlow: The library to build & auto-optimize LLM applications.

    Project mention: Chat with any GitHub Repo for free [video] | news.ycombinator.com | 2025-02-06

    On-going open source project to reach to product-grad product.

    Built with AdalFlow library: https://github.com/SylphAI-Inc/AdalFlow

    Will including dataset creation, evaluation, and auto-prompt optimization

  5. abseil-py

    Abseil Common Libraries (Python)

  6. nodezator

    A generalist Python node editor

    Project mention: Nodezator is a generalist Python node editor | news.ycombinator.com | 2025-03-17
  7. FastAnime

    Your browser anime experience from the terminal

    Project mention: Show HN: Browse Anime from the Terminal | news.ycombinator.com | 2025-01-25
  8. SwagLyrics-For-Spotify

    📃 Get lyrics of currently playing Spotify song so you don't sing along with the wrong ones and embarrass yourself later. Very fast.

  9. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  10. System Bridge

    A bridge for your systems

    Project mention: lnxlink alternatives - HASS.Agent, IoTuring, go-hass-agent, system-bridge, and halinuxcompanion | libhunt.com/r/lnxlink | 2024-02-04
  11. nafas

    🧘‍♂️ Breathing Gymnastics Application

  12. pdfly

    CLI tool to extract (meta)data from PDF and manipulate PDF files

    Project mention: Last Contribution For Hacktoberfest | dev.to | 2024-10-31

    Welcome to my final post about contributing to projects for Hacktoberfest! For this last contribution, I decided to continue working on the same project I mentioned in my previous post: pdfly. To give you a quick recap, pdfly is a command-line interface (CLI) tool designed for manipulating PDF files efficiently and flexibly. This post will dive into the latest feature I implemented, showcasing how it enhances the tool's usability.

  13. code-n-stitch

    collection of small projects which are awesome and might help a developer or add a little fun in life.

  14. librer

    A cross-platform GUI file cataloging program with extensive customization options to suit user preferences. Highly optimized for multi-core parallel search speed, data integrity, and repository portability.

  15. timemachine

    Utilize Time Machine for seamless automatic backups of your crucial data, encompassing applications, music, photos, and documents. A robust backup system ensures your ability to retrieve files that might be inadvertently deleted or inaccessible in the future.

  16. ChatGPT-Desktop-Webview

    Private ChatGPT Desktop Webview app made with QtWebView.

  17. Fuel-Consumption-Estimator

    Desktop application that estimates fuel consumption using a trained machine learning model.

  18. Media-Recommendation-Engine

    A Recommendation Engine API that can be used to recommend movies, music, games, manga, anime, comics, tv shows and books. Deployed using an AWS EC2 instance.

  19. PyQt-React-Boilerplate

    A boilerplate for using python to build a desktop application using PyQt webengine and React.js as the application front-end.

  20. Myth-Mod-Manager

    An easy way to swap and manage Payday 2 mods outside the game

  21. TicTacToe

    Tic Tac Toe game, designed to be used to train a Deep Neural Network via Reinforcement Learning (DQN). It can also be played by 2 humans and features a hard coded AI that never looses and will win if you do not do perfect play against it. (by amaynez)

  22. YTVideoDownloader

    Easy way to download your YouTube video from the Menu Bar on Mac

  23. BreakFast-Application

    A GUI application for getting breakfast recipes. Made with ❤️ with Python, the BreakFast API, and Pyside6.

  24. ---Mini-projects---

  25. Connect-4

    Connect 4 Game implemented in Python using Pygame.

  26. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
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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Python Application related posts

  • Nodezator is a generalist Python node editor

    1 project | news.ycombinator.com | 17 Mar 2025
  • A generalist Python node editor

    1 project | news.ycombinator.com | 12 Mar 2025
  • Chat with any GitHub Repo for free [video]

    1 project | news.ycombinator.com | 6 Feb 2025
  • Auto-Differentiating Any LLM Workflow: A Farewell to Manual Prompting

    1 project | news.ycombinator.com | 28 Jan 2025
  • Quick tip: Replace MongoDB® Atlas with SingleStore Kai in LlamaIndex

    1 project | dev.to | 21 Jan 2025
  • Principles of Educational Programming Language Design

    4 projects | news.ycombinator.com | 16 Dec 2024
  • Pex: A tool for generating .pex (Python EXecutable) files, lock files and venvs

    7 projects | news.ycombinator.com | 15 Nov 2024
  • A note from our sponsor - CodeRabbit
    coderabbit.ai | 20 Apr 2025
    Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR. Learn more →

Index

What are some of the best open-source Application projects in Python? This list will help you:

# Project Stars
1 llama_index 40,945
2 mem0 27,716
3 AdalFlow 2,922
4 abseil-py 2,344
5 nodezator 2,228
6 FastAnime 647
7 SwagLyrics-For-Spotify 326
8 System Bridge 293
9 nafas 173
10 pdfly 141
11 code-n-stitch 51
12 librer 39
13 timemachine 34
14 ChatGPT-Desktop-Webview 19
15 Fuel-Consumption-Estimator 18
16 Media-Recommendation-Engine 14
17 PyQt-React-Boilerplate 12
18 Myth-Mod-Manager 10
19 TicTacToe 4
20 YTVideoDownloader 3
21 BreakFast-Application 3
22 ---Mini-projects--- 3
23 Connect-4 0

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