pyzmq
PyPIactive
pyzmq last released 27.2.0 on 2026-08-20. Its latest version requires Python >=3.9.
Facts
- Latest release
- 27.2.0, (2 months ago)
- First published
- (16 years ago)
- Releases in the last 12 months
- 1
- Median days between releases
- 41
- Median days between major versions
- 341
- Monthly downloads
- 101,355,945
- License
- BSD-3-Clause
- Repository
- github.com/zeromq/pyzmq
- Homepage
- pyzmq.readthedocs.org
- Source
- pypi.org (checked 2026-10-19)
Major versions
16 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 27 | 27.0.0 | 2025-06-13 | 27.2.0 | 2026-08-20 |
| 26 | 26.0.0a1 | 2024-02-17 | 26.4.0 | 2025-04-04 |
| 25 | 25.0.0b1 | 2022-10-11 | 25.1.2 | 2023-12-05 |
| 24 | 24.0.0 | 2022-09-15 | 24.0.1 | 2022-09-21 |
| 23 | 23.0.0b1 | 2022-03-07 | 23.2.1 | 2022-08-12 |
| 22 | 22.0.0 | 2021-01-28 | 22.3.0 | 2021-09-16 |
| 21 | 21.0.0 | 2021-01-14 | 21.0.2 | 2021-01-26 |
| 20 | 20.0.0 | 2020-11-13 | 20.0.0 | 2020-11-13 |
| 19 | 19.0.0 | 2020-02-25 | 19.0.2 | 2020-07-31 |
| 18 | 18.0.0 | 2019-02-19 | 18.1.1 | 2019-11-14 |
| 17 | 17.0.0b1 | 2017-08-16 | 17.1.3 | 2019-02-19 |
| 16 | 16.0.0 | 2016-10-10 | 16.0.4 | 2018-01-24 |
| 15 | 15.0.0 | 2015-11-04 | 15.4.0 | 2016-08-08 |
| 14 | 14.0.0 | 2013-10-28 | 14.7.0 | 2015-06-18 |
| 13 | 13.0.0 | 2013-02-21 | 13.1.0 | 2013-05-01 |
| 2 | 2.0.7 | 2010-08-29 | 2.2.0.1 | 2012-08-20 |
Runtime requirements
The latest version of pyzmq declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Python | >=3.9 | 3.9 | 27.2.0 | 2026-08-20 |
Supported runtimes
The latest version of pyzmq runs on 7 tracked runtime releases.
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