websockets

PyPI

active

The latest release is less than 12 months old.

websockets last released 17.2 on 2026-10-03. Its latest version requires Python >=3.11.

Facts

Latest release
17.2, (21 days ago)
First published
(12 years ago)
Releases in the last 12 months
7
Median days between releases
26
Median days between major versions
202
Monthly downloads
398,431,816
License
BSD-3-Clause
Source
pypi.org (checked 2026-10-19)

Major versions

17 major versions have been published.

MajorFirst versionFirst releasedLatest versionLatest released
1717.02026-07-2917.22026-10-03
1616.02026-01-1016.1.12026-07-17
1515.02025-02-1615.0.12025-03-05
1414.02024-11-0914.22025-01-19
1313.02024-08-2013.12024-09-21
1212.02023-10-2112.02023-10-21
1111.02023-04-0211.0.32023-05-07
1010.02021-09-0910.42022-10-25
99.02021-05-019.12021-05-27
88.02019-07-078.12019-11-01
77.02018-11-017.02018-11-01
66.02018-07-166.02018-07-16
55.02018-05-225.0.12018-05-24
44.02017-11-024.0.12017-11-02
33.02015-12-253.42017-08-20
22.02014-03-172.72015-11-18
11.02013-11-141.02013-11-14

Runtime requirements

The latest version of websockets declares these runtime constraints.

RuntimeConstraintMinimum versionSince versionSince
Python>=3.113.1117.02026-07-29

Supported runtimes

The latest version of websockets runs on 5 tracked runtime releases.

RuntimeCycleReleasedEnd of lifeLTS
Python3.152026-10-092031-10-31
Python3.142025-10-072030-10-31
Python3.132024-10-072029-10-31
Python3.122023-10-022028-10-31
Python3.112022-10-242027-10-31

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