asyncutils

A Python library abstracting many common async patterns.

Takes pride in:

being as fast as can be in terms of import time
providing detailed type checking via stub files included in the distribution
having a well-equipped command line interface taking many flags and options
ease of bug reporting in the form of an optionally interactive subcommand

Setup

Make sure you have CPython 3.12 or above; even a release candidate of 3.15 will do. GraalPy 25.0 or above is also acceptable. You should have at least one Python package manager you are comfortable with. CPython free-threaded and debug builds are also supported.

No setup is needed after installation. See the installation guide for more.

Usage

This package is very resourceful, containing everything from higher-order error handling functions to network protocols. See the usage guide for some basic examples.

Version

This is asyncutils v1.3.0.

Configuration

Besides using command line arguments to change console settings, the behaviour of this module as a library can be customized as well. See the configuration guide.

Remarks

It is strongly recommended that you read the asyncio docs thoroughly if using event loop and async generator related features, since their behaviours are central points of confusion and have troubled me greatly in the development of this library.

Resources

Here are some resources if you're new to the world of async. They were of great assistance when I was learning async (I still am):

Contributing

If you have suggestions for how asyncutils could be improved, or want to report a bug, do open an issue! All contributions are welcome. For more, check out the contributing guide.

License

Badges

GitHub	Repo	Package	Uses		Status	Tests

Metadata

Release files for py-asyncutils 1.3.0

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Source distribution (sdist)

Source distribution for py-asyncutils 1.3.0
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Built distribution (wheel)

Table of built distributions (wheels) for py-asyncutils 1.3.0
File	Interpreter	ABI	Platform	Reset
py_asyncutils-1.3.0-py3-none-any.whl 262.8 kB Sep 27, 2026	Python 3	none	any	Details

Total release size: 483.0 kB

Release files / py_asyncutils-1.3.0.tar.gz

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Uploaded via	`uv/0.12.19 {"installer":{"name":"uv","version":"0.12.19","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}`