langsmith
Client library to connect to the LangSmith Observability and Evaluation Platform.
langsmith has been downloaded 2,097,083,167 times in total on PyPI, including 78,215,118 in the last 30 days. The latest version is 0.14.7, released Oct 9, 2026. It is distributed under the MIT license.
Version0.14.7
Downloads
2.10G
LicenseMIT
AuthorLangChain
Downloads
Weekly, last 90d.
Includes CI traffic.
VersionsTotal0.*
Range
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Stack: OffCI: Included2 / 540 series
Selected total608.00M
2.1GAll-time
78.2MLast 30 days
1.8MLast 24 h
32.32/sPer second
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Version distribution
Share of downloads by released version. Computed over the last quarter.
- 017.3%
0.8.18
21.9M downloadsDownloads21.9M7.3% - 025.1%
0.1.147
15.2M downloadsDownloads15.2M5.1% - 033.9%
0.11.1
11.7M downloadsDownloads11.7M3.9% - 043.5%
0.3.45
10.6M downloadsDownloads10.6M3.5% - 053.3%
0.10.10
9.9M downloadsDownloads9.9M3.3% - 062.9%
0.10.15
8.8M downloadsDownloads8.8M2.9% - 072.9%
0.11.0
8.6M downloadsDownloads8.6M2.9% - 082.4%
0.6.4
7.2M downloadsDownloads7.2M2.4% - 0968.9%
Other
207.7M downloadsDownloads207.7M68.9%
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Thirteen recent days of langsmith downloads. Drag the green handle on the right to guess where day fourteen lands.