trio 0.25.1


A friendly Python library for async concurrency and I/O

A friendly Python library for async concurrency and I/O

Stars: 5915, Watchers: 5915, Forks: 321, Open Issues: 308

The python-trio/trio repo was created 7 years ago and the last code push was 2 hours ago.
The project is extremely popular with a mindblowing 5915 github stars!

How to Install trio

You can install trio using pip

pip install trio

or add it to a project with poetry

poetry add trio

Package Details

MIT OR Apache-2.0
GitHub Repo:


  • System/Networking
No  trio  pypi packages just yet.


A list of common trio errors.

Code Examples

Here are some trio code examples and snippets.

GitHub Issues

The trio package has 308 open issues on GitHub

  • Bump decorator from 5.1.0 to 5.1.1
  • Bump platformdirs from 2.4.0 to 2.4.1
  • Bump black from 21.10b0 to 21.12b0
  • Bump lazy-object-proxy from 1.6.0 to 1.7.1
  • Bump pyparsing from 2.4.7 to 3.0.7
  • Bump snowballstemmer from 2.1.0 to 2.2.0
  • Bump requests from 2.26.0 to 2.27.1
  • testing: "There is no current event loop in thread 'MainThread'."
  • Bump sphinx from 3.3.1 to 4.4.0
  • Replace MultiError with BaseExceptionGroup
  • Replace MultiError with (Base)ExceptionGroup
  • ✨ Add alternative APIs that improve typing and tooling support (e.g. autocompletion)
  • Proposal: Consider making many CI checks non-required
  • Update CI matrix.
  • Bump imagesize from 1.2.0 to 1.3.0

See more issues on GitHub

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