gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym).
gymnasium has been downloaded 106,718,907 times in total on PyPI, including 4,166,429 in the last 30 days. The latest version is 1.4.0, released Oct 5, 2026. It is distributed under the MIT License license.
Version1.4.0
Downloads
106.72M
LicenseMIT License
AuthorFarama Foundation
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal1.*0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 23 series
Selected total30.12M
106.7MAll-time
4.2MLast 30 days
194.4kLast 24 h
2.05/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 0156.2%
1.3.0
8.5M downloadsDownloads8.5M56.2% - 027.7%
0.29.1
1.2M downloadsDownloads1.2M7.7% - 037.0%
1.2.3
1.0M downloadsDownloads1.0M7.0% - 045.8%
1.2.2
870.1k downloadsDownloads870.1k5.8% - 055.7%
1.1.1
860.0k downloadsDownloads860.0k5.7% - 064.3%
1.4.0
653.4k downloadsDownloads653.4k4.3% - 074.1%
1.2.1
617.2k downloadsDownloads617.2k4.1% - 083.6%
1.2.0
547.1k downloadsDownloads547.1k3.6% - 095.6%
Other
842.0k downloadsDownloads842.0k5.6%
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Thirteen recent days of gymnasium downloads. Drag the green handle on the right to guess where day fourteen lands.