# PyStan 3.6 (Stan 2.31) is now available

**URL:** <https://discourse.mc-stan.org/t/pystan-3-6-stan-2-31-is-now-available/29612>\
**Category:** Announcements\
**Tags:** python, pystan\
**Created:** [November 26, 2022, 2:25pm UTC](https://discourse.mc-stan.org/t/pystan-3-6-stan-2-31-is-now-available/29612 "2022-11-26T14:25:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ariddell](https://avatars.discourse-cdn.com/v4/letter/a/57b2e6/32.png) [@ariddell](https://discourse.mc-stan.org/u/ariddell)\
**Post date:** [November 26, 2022, 2:25pm UTC](https://discourse.mc-stan.org/t/pystan-3-6-stan-2-31-is-now-available/29612/1 "2022-11-26T14:25:43Z")

</div>

PyStan 3.6 is available on PyPI.

This release features the newest version of Stan, version 2.31.

- Documentation: [https://pystan.readthedocs.io](https://pystan.readthedocs.io)
- Source code: [https://github.com/stan-dev/pystan](https://github.com/stan-dev/pystan)