The best Python libraries

• rich

  148 47,088 8.0 Python

  Rich is a Python library for rich text and beautiful formatting in the terminal.

  

rich For rich text printing. It may not seem like much, but it can make a TON of difference when debugging or reading stdout logs.

• DearPyGui

  257 12,266 7.6 C++

  Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• python-soundfile

  1 660 6.5 Python

  SoundFile is an audio library based on libsndfile, CFFI, and NumPy

soundlife for reading, manipulating and writing audio files.

• python-sfml

  1 173 0.0 Python

  Official binding of SFML for Python

pySFML for game dev.

• scanf

  1 21 0.0 Python

  A small scanf implementation for python (by joshburnett)

Regular expressions or something like shlex or scanf?

• trio

  19 5,883 9.5 Python

  Trio – a friendly Python library for async concurrency and I/O

  

trio for any async stuff. It feels really nice to use, and I have yet to find difficulties with it.

• uvicorn

  57 7,819 8.8 Python

  An ASGI web server, for Python. 🦄

  

Hypercorn and Uvicorn. Uvicorn has really nice debugging capabilities, but Hypercorn has solid http/3 support. Recently, however, I have been using Hypercorn as it supports trio out of the box. (Uvicorn does not :( )

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• pydantic

  167 18,617 9.8 Python

  Data validation using Python type hints

  

Pydantic is great for data validation and dataclasses in general. I really like using it, but that may be because I also use FastAPI :)

• fastapi

  465 70,779 9.8 Python

  FastAPI framework, high performance, easy to learn, fast to code, ready for production

FastAPI for web servers. Everything with this just feels right. On top of that, it is pretty dang fast. The auto documentation is a life saver. With FastAPI I also like to use:

• requests-html

  14 13,575 0.0 Python

  Pythonic HTML Parsing for Humans™

  

I'm not sure what is left to do, it is essentially a lightweight wrapper that consolidates a bunch of other libraries (like parse, requests, chromium, etc). The whole package is basically one file requests_html.py.

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