tornado
PyPIactive
tornado last released 6.5.10 on 2026-09-15. Its latest version requires Python >=3.9.
Facts
- Latest release
- 6.5.10, (1 month ago)
- First published
- (16 years ago)
- Releases in the last 12 months
- 11
- Median days between releases
- 16
- Median days between major versions
- 422
- Monthly downloads
- 100,712,647
- License
- Apache-2.0
- Repository
- github.com/tornadoweb/tornado
- Homepage
- www.tornadoweb.org
- Source
- pypi.org (checked 2026-10-19)
Major versions
7 major versions have been published.
| Major | First version | First released | Latest version | Latest released |
|---|---|---|---|---|
| 6 | 6.0a1 | 2019-01-02 | 6.6rc1 | 2026-10-14 |
| 5 | 5.0a1 | 2017-12-27 | 5.1.1 | 2018-09-16 |
| 4 | 4.0 | 2014-07-15 | 4.5.3 | 2018-01-06 |
| 3 | 3.0 | 2013-03-29 | 3.2.2 | 2014-06-04 |
| 2 | 2.3 | 2012-06-01 | 2.0 | 2014-05-22 |
| 1 | 1.0 | 2010-07-23 | 1.1.1 | 2014-05-22 |
| 0 | 0.2 | 2010-05-18 | 0.2 | 2010-05-18 |
Runtime requirements
The latest version of tornado declares these runtime constraints.
| Runtime | Constraint | Minimum version | Since version | Since |
|---|---|---|---|---|
| Python | >=3.9 | 3.9 | 6.5 | 2025-05-15 |
Supported runtimes
The latest version of tornado runs on 7 tracked runtime releases.
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