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PyPI · pypi:openexr

OpenEXR active

Python bindings for the OpenEXR image file format

The latest stable version of OpenEXR is 3.5.4, published on 2026-11-12. Verified by Vigia on 2026-11-12.

Latest stable version3.5.4
Published2026-11-12 16:43:42 UTC
Installpip install --upgrade OpenEXR
Requirespython >=3.11
License—
Advisories on latest versionnone known
Last verified2026-11-12 16:58:54 UTC
Sourcespypi.org

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Maintenance

Activityactive
Last stable release2026-11-12 16:43:42 UTC · 0 days ago
Stable releases in the last 12 months37
Published versions61

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

Version history

VersionPublished
3.5.42026-11-12 16:43:42 UTC
3.4.182026-11-08 22:46:45 UTC
3.3.162026-11-08 22:36:45 UTC
3.5.32026-10-31 15:16:04 UTC
3.4.172026-10-31 14:25:59 UTC
3.3.152026-10-31 14:06:44 UTC
3.4.162026-10-03 09:11:30 UTC
3.5.22026-10-03 04:23:07 UTC
3.5.12026-09-26 05:37:01 UTC
3.5.02026-09-22 03:09:48 UTC
3.3.142026-08-21 23:22:10 UTC
3.2.122026-08-21 23:17:35 UTC
3.4.152026-08-21 23:12:14 UTC
3.4.142026-08-07 17:10:35 UTC
3.3.132026-08-07 16:42:23 UTC
3.2.112026-08-07 15:40:22 UTC
3.3.122026-06-22 05:31:46 UTC
3.2.102026-06-22 05:17:20 UTC
3.4.132026-06-19 19:12:18 UTC
3.4.122026-05-25 02:06:38 UTC

Showing the 20 most recent of 61 versions. JSON

Version compatibility

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

RuntimeNewest compatible version
python 3.83.5.2
python 3.93.5.2
python 3.103.5.2
python 3.113.5.4
python 3.123.5.4
python 3.133.5.4

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Frequently asked questions

What is the latest version of OpenEXR?

The latest stable version of OpenEXR is 3.5.4, published on 2026-11-12. Verified by Vigia on 2026-11-12.

How do I install the latest version of OpenEXR?

Run pip install --upgrade OpenEXR. The latest stable version is 3.5.4 (verified 2026-11-12).

Is OpenEXR deprecated?

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

Which Python version does OpenEXR require?

OpenEXR 3.5.4 declares this requirement: python >=3.11.

Does OpenEXR 3.5.4 have known vulnerabilities?

No known advisories affect OpenEXR 3.5.4 according to the data Vigia checks.

Is OpenEXR still maintained?

OpenEXR published 37 stable releases in the last 12 months; the most recent was 0 days ago. Activity: active.

Observed changes

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