ultralytics
Ultralytics YOLO 🚀 for SOTA object detection, instance segmentation, semantic segmentation, depth estimation, classification, pose estimation, oriented object detection, and multi-object tracking.
ultralytics has been downloaded 221,999,720 times in total on PyPI, including 3,656,368 in the last 30 days. The latest version is 8.4.171, released Oct 1, 2026. It is distributed under the AGPL-3.0 license.
Version8.4.171
Downloads
222.00M
LicenseAGPL-3.0
AuthorGlenn Jocher
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal8.*0.*
Range
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Granularity
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CI traffic
Stack: OffCI: Included3 / 851 series
Selected total35.24M
222.0MAll-time
3.7MLast 30 days
118.8kLast 24 h
1.54/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 014.5%
8.4.115
800.6k downloadsDownloads800.6k4.5% - 022.8%
8.4.90
488.8k downloadsDownloads488.8k2.8% - 032.8%
8.4.104
488.1k downloadsDownloads488.1k2.8% - 042.5%
8.4.120
442.5k downloadsDownloads442.5k2.5% - 052.1%
8.3.62
375.9k downloadsDownloads375.9k2.1% - 062.0%
8.4.117
360.2k downloadsDownloads360.2k2.0% - 071.6%
8.4.116
282.7k downloadsDownloads282.7k1.6% - 081.5%
8.4.121
266.3k downloadsDownloads266.3k1.5% - 0980.1%
Other
14.1M downloadsDownloads14.1M80.1%
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Thirteen recent days of ultralytics downloads. Drag the green handle on the right to guess where day fourteen lands.