PyPI · pypi:pycalphad

pycalphad active

CALPHAD tools for designing thermodynamic models, calculating phase diagrams and investigating phase equilibria.

The latest stable version of pycalphad is 0.12.0, published on 2026-11-10. Verified by Vigia on 2026-11-13.

Latest stable version	0.12.0
Published	2026-11-10 03:39:00 UTC
Install	`pip install --upgrade pycalphad`
Requires	`python >=3.11`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-13 09:55:14 UTC
Sources	pypi.org

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Maintenance

Activity	active
Last stable release	2026-11-10 03:39:00 UTC · 3 days ago
Stable releases in the last 12 months	2
Published versions	49

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.12.0`	2026-11-10 03:39:00 UTC
`0.11.2`	2026-06-05 17:40:33 UTC
`0.11.1`	2025-10-22 23:22:55 UTC
`0.11.0`	2024-08-09 21:51:38 UTC
`0.10.5`	2024-07-12 20:16:11 UTC
`0.10.4.post1`	2024-01-30 01:02:33 UTC
`0.10.3`	2023-09-13 18:37:02 UTC
`0.10.2`	2023-02-14 20:15:55 UTC
`0.10.1`	2022-05-25 08:51:47 UTC
`0.10.0`	2022-02-21 23:49:10 UTC
`0.9.2`	2021-08-12 18:24:29 UTC
`0.9.1`	2021-08-08 22:56:43 UTC
`0.9.0`	2021-06-07 02:13:18 UTC
`0.8.5`	2021-05-21 03:32:27 UTC
`0.8.4`	2020-10-28 21:53:00 UTC
`0.8.3`	2020-03-31 19:40:01 UTC
`0.8.2`	2020-03-07 18:17:29 UTC
`0.8.1.post1`	2019-11-28 14:31:34 UTC
`0.8.1`	2019-11-28 13:41:47 UTC
`0.8`	2019-05-31 22:36:04 UTC

Showing the 20 most recent of 49 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`python 3.8`	`0.11.1`
`python 3.9`	`0.11.1`
`python 3.10`	`0.11.1`
`python 3.11`	`0.12.0`
`python 3.12`	`0.12.0`
`python 3.13`	`0.12.0`

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Frequently asked questions

What is the latest version of pycalphad?

The latest stable version of pycalphad is 0.12.0, published on 2026-11-10. Verified by Vigia on 2026-11-13.

How do I install the latest version of pycalphad?

Run pip install --upgrade pycalphad. The latest stable version is 0.12.0 (verified 2026-11-13).

Is pycalphad deprecated?

No. pycalphad is not marked as deprecated in the registry.

Which Python version does pycalphad require?

pycalphad 0.12.0 declares this requirement: python >=3.11.

Does pycalphad 0.12.0 have known vulnerabilities?

No known advisories affect pycalphad 0.12.0 according to the data Vigia checks.

Is pycalphad still maintained?

pycalphad published 2 stable releases in the last 12 months; the most recent was 3 days ago. Activity: active.

Observed changes

ue Nov 10 2026 03:41:54 GMT+0000 (Coordinated Universal Time) — released 0.11.2 → 0.12.0

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