Python Asynchronous

Open-source Python projects categorized as Asynchronous

Top 23 Python Asynchronou Projects

Asynchronous
  1. Tornado

    Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

    Project mention: 100 Most-Watched Software Engineering Talks of 2024 | news.ycombinator.com | 2025-02-12

    I don't think this is about a niche but rather a broader need for lists, more specifically, integrated lists from users. Pinterest, for example, is built around lists, Amazon has wishlists, IMDb[1] provides movie rankings, etc.

    From a data portability perspective, the real challenge is getting users to connect all these platforms to a kind of unified list, making it accessible for queries, machine learning, or other applications. This, in my view, is a traction problem rather than a technical one, independent of whether it justifies a business. FriendFeed[2] was a very interesting project where users could connect their profiles with many services and their followers sees updates. It seems their Tornado web server keeps getting updated [3].

    More than a decade ago, I explored some of these ideas [4][5], conceptualizing a directed acyclic graph (DAG) model where data operations could be performed at a global level, dynamically recalculating like a spreadsheet.

    [1] My movies ranking: https://www.imdb.com/user/ur0601133/ratings/

    [2] https://en.wikipedia.org/wiki/FriendFeed

    [3] https://github.com/tornadoweb/tornado

    [4] https://blog.databigbang.com/ideas-egont-a-web-orchestration...

    [5] https://blog.databigbang.com/egont-part-ii/

  2. 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.

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  3. flower

    Real-time monitor and web admin for Celery distributed task queue

  4. webssh

    :seedling: Web based ssh client

  5. backoff

    Python library providing function decorators for configurable backoff and retry (by litl)

    Project mention: Show HN: Retry a command with exponential backoff and jitter (+ Starlark exprs) | news.ycombinator.com | 2024-11-15

    backoff is good, too: https://github.com/litl/backoff

    I moved away from tenacity because of type-checking issues. I might check out stamina next time.

  6. Grab

    Web Scraping Framework

  7. beanie

    Asynchronous Python ODM for MongoDB

  8. FastAPI-template

    Feature rich robust FastAPI template.

  9. Nutrient

    Nutrient – The #1 PDF SDK Library, trusted by 10K+ developers. Other PDF SDKs promise a lot - then break. Laggy scrolling, poor mobile UX, tons of bugs, and lack of support cost you endless frustrations. Nutrient’s SDK handles billion-page workloads - so you don’t have to debug PDFs. Used by ~1 billion end users in more than 150 different countries.

    Nutrient logo
  10. denite.nvim

    :dragon: Dark powered asynchronous unite all interfaces for Neovim/Vim8

  11. pyftpdlib

    Extremely fast and scalable Python FTP server library

  12. yappi

    Yet Another Python Profiler, but this time multithreading, asyncio and gevent aware.

    Project mention: Profiling Python Code for Performance | dev.to | 2024-03-10

    yappi

  13. parallel-ssh

    Asynchronous parallel SSH client library.

  14. FastAPI-Backend-Template

    A backend project template with FastAPI, PostgreSQL with asynchronous SQLAlchemy 2.0, Alembic for asynchronous database migration, and Docker. (by Aeternalis-Ingenium)

  15. MicroWebSrv2

    The last Micro Web Server for IoTs (MicroPython) or large servers (CPython), that supports WebSockets, routes, template engine and with really optimized architecture (mem allocations, async I/Os). Ready for ESP32, STM32 on Pyboard, Pycom's chipsets (WiPy, LoPy, ...). Robust, efficient and documented!

  16. tgcalls

    Voice chats, private incoming and outgoing calls in Telegram for Developers

  17. Deep-SORT-YOLOv4

    People detection and optional tracking with Tensorflow backend.

  18. tributary

    Streaming reactive and dataflow graphs in Python

  19. kubernetes_asyncio

    Python asynchronous client library for Kubernetes http://kubernetes.io/

  20. tiktok-downloader

    Tiktok Downloader/Scraper using requests & bs4

  21. web-portal

    Web Portal is a all-in-one web dashboard, providing many widgets to build a personal portal. With the ability to load external plugins.

  22. view.py

    The Batteries-Detachable Web Framework

  23. dhooks

    A simple python Discord webhook API wrapper

  24. MCsniperPY

    Minecraft name sniper written in python.

  25. asyncio-socks-server

    A SOCKS proxy server implemented with the powerful python cooperative concurrency framework asyncio.

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub 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 Asynchronous related posts

  • 100 Most-Watched Software Engineering Talks of 2024

    2 projects | news.ycombinator.com | 12 Feb 2025
  • Test-Driven Development For Analytics Engineering

    1 project | dev.to | 18 Oct 2024
  • Tornado is a Python web framework and asynchronous networking library

    1 project | news.ycombinator.com | 8 Sep 2024
  • Tornado VS tremolo - a user suggested alternative

    2 projects | 11 Jul 2024
  • Tornado is a Python web framework and asynchronous networking library

    1 project | news.ycombinator.com | 2 Jun 2024
  • Profiling Python Code for Performance

    3 projects | dev.to | 10 Mar 2024
  • What ORM/ODM do you use for mongo? or which one do you suggest for a large scale application

    1 project | /r/Python | 5 Jun 2023
  • A note from our sponsor - CodeRabbit
    coderabbit.ai | 16 Feb 2025
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Index

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

# Project Stars
1 Tornado 21,834
2 flower 6,595
3 webssh 4,675
4 backoff 2,633
5 Grab 2,400
6 beanie 2,191
7 FastAPI-template 2,137
8 denite.nvim 2,065
9 pyftpdlib 1,695
10 yappi 1,535
11 parallel-ssh 1,223
12 FastAPI-Backend-Template 703
13 MicroWebSrv2 675
14 tgcalls 527
15 Deep-SORT-YOLOv4 496
16 tributary 447
17 kubernetes_asyncio 378
18 tiktok-downloader 320
19 web-portal 217
20 view.py 211
21 dhooks 189
22 MCsniperPY 188
23 asyncio-socks-server 181

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