LangSmith

tool

LangChain's observability and evaluation platform (closed source), measured here through its SDKs.

Why is it popular?

LangSmith website

Visit site ↗captured Oct 19

PyPI downloads (last week)
21,608,267/wk
Up 6.9% in 9 days
pypistats.org ↗ · updated Oct 25
npm weekly downloads
4,115,594/wk
Down 44.1% in 2 days
api.npmjs.org ↗ · updated Oct 23
Hacker News points (7 days)
0
History still building
hn.algolia.com ↗ · updated Oct 25
Hacker News stories (7 days)
0
History still building
hn.algolia.com ↗ · updated Oct 25