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PyPI · pypi:verifiers

verifiers active

Verifiers: Environments for LLM Reinforcement Learning

The latest stable version of verifiers is 0.4.1, published on 2026-11-03. Verified by Vigia on 2026-11-13.

Latest stable version0.4.1
Published2026-11-03 19:50:51 UTC
Installpip install --upgrade verifiers
Requirespython <3.15,>=3.11
LicenseMIT
Advisories on latest versionnone known
Last verified2026-11-13 06:56:10 UTC
Sourcespypi.org

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Maintenance

Activityactive
Last stable release2026-11-03 19:50:51 UTC · 9 days ago
Stable releases in the last 12 months19
Published versions752

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

Version history

VersionPublished
0.4.12026-11-03 19:50:51 UTC
0.4.02026-10-12 21:23:41 UTC
0.3.12026-08-24 20:53:05 UTC
0.3.02026-08-07 17:08:05 UTC
0.2.12026-07-20 20:15:50 UTC
0.2.02026-07-10 20:36:18 UTC
0.1.142026-05-07 06:12:11 UTC
0.1.122026-04-17 17:34:56 UTC
0.1.112026-03-13 06:47:08 UTC
0.1.102026-02-11 00:32:59 UTC
0.1.9.post32026-01-14 19:08:35 UTC
0.1.9.post22026-01-10 06:56:28 UTC
0.1.9.post12026-01-10 02:00:48 UTC
0.1.9.post02026-01-08 22:02:12 UTC
0.1.92026-01-08 21:23:48 UTC
0.1.8.post22025-12-11 03:20:42 UTC
0.1.8.post12025-11-26 07:50:28 UTC
0.1.8.post02025-11-25 00:01:14 UTC
0.1.82025-11-19 23:15:15 UTC
0.1.7.post02025-11-07 22:22:47 UTC

Showing the 20 most recent of 34 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 3.80.0.0
python 3.90.0.0
python 3.100.1.14
python 3.110.4.1
python 3.120.4.1
python 3.130.4.1

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Frequently asked questions

What is the latest version of verifiers?

The latest stable version of verifiers is 0.4.1, published on 2026-11-03. Verified by Vigia on 2026-11-13.

How do I install the latest version of verifiers?

Run pip install --upgrade verifiers. The latest stable version is 0.4.1 (verified 2026-11-13).

Is verifiers deprecated?

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

Which Python version does verifiers require?

verifiers 0.4.1 declares this requirement: python <3.15,>=3.11.

Does verifiers 0.4.1 have known vulnerabilities?

No known advisories affect verifiers 0.4.1 according to the data Vigia checks.

Is verifiers still maintained?

verifiers published 19 stable releases in the last 12 months; the most recent was 9 days ago. Activity: active.

Observed changes

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