Skip to main content

A friendly Python library for async concurrency and I/O

Project description

https://raw.githubusercontent.com/python-trio/trio/9b0bec646a31e0d0f67b8b6ecc6939726faf3e17/logo/logo-with-background.svg

The Trio project’s goal is to produce a production-quality, permissively licensed, async/await-native I/O library for Python. Like all async libraries, its main purpose is to help you write programs that do multiple things at the same time with parallelized I/O. A web spider that wants to fetch lots of pages in parallel, a web server that needs to juggle lots of downloads and websocket connections at the same time, a process supervisor monitoring multiple subprocesses… that sort of thing. Compared to other libraries, Trio attempts to distinguish itself with an obsessive focus on usability and correctness. Concurrency is complicated; we try to make it easy to get things right.

Trio was built from the ground up to take advantage of the latest Python features, and draws inspiration from many sources, in particular Dave Beazley’s Curio. The resulting design is radically simpler than older competitors like asyncio and Twisted, yet just as capable. Trio is the Python I/O library I always wanted; I find it makes building I/O-oriented programs easier, less error-prone, and just plain more fun. Perhaps you’ll find the same.

This project is young and still somewhat experimental: the overall design is solid and the existing features are fully tested and documented, but you may encounter missing functionality or rough edges. We do encourage you do use it, but you should read and subscribe to issue #1 to get warning and a chance to give feedback about any compatibility-breaking changes.

Vital statistics:

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

trio-0.22.2.tar.gz (487.6 kB view details)

Uploaded Source

Built Distribution

trio-0.22.2-py3-none-any.whl (400.2 kB view details)

Uploaded Python 3

File details

Details for the file trio-0.22.2.tar.gz.

File metadata

  • Download URL: trio-0.22.2.tar.gz
  • Upload date:
  • Size: 487.6 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.11.4

File hashes

Hashes for trio-0.22.2.tar.gz
Algorithm Hash digest
SHA256 3887cf18c8bcc894433420305468388dac76932e9668afa1c49aa3806b6accb3
MD5 9fc61b21b7203e0d76a60752c3728b1e
BLAKE2b-256 04b05ec370ef69832f3d6d79069af7097dcec0a8c68fa898822e49ad621c4af0

See more details on using hashes here.

File details

Details for the file trio-0.22.2-py3-none-any.whl.

File metadata

  • Download URL: trio-0.22.2-py3-none-any.whl
  • Upload date:
  • Size: 400.2 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.11.4

File hashes

Hashes for trio-0.22.2-py3-none-any.whl
Algorithm Hash digest
SHA256 f43da357620e5872b3d940a2e3589aa251fd3f881b65a608d742e00809b1ec38
MD5 b38e5d4cb5ee601ffb680963716b1a9c
BLAKE2b-256 a3ddb61fa61b186d3267ef3903048fbee29132963ae762fb70b08d4a3cd6f7aa

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page