Compare open source projects

Pick up to 4 projects from our catalog and see their health, activity and community side by side, measured the same way for every project. How we measure

Comparison of opik, langwatch
MeasureopikTrace, Evaluate, and Monitor LLM ApplicationslangwatchTest and Monitor LLM Applications and AI Agents
StatusActiveActive
Health score82/100best79/100
Activity (percentile)9090
Community (percentile)93best68
Issues (percentile)6580best
Pull requests (percentile)7879best
Stars22,860best4,990
Stars gained+448 in 17 daysbest+67 in 17 days
Forks1,889best417
Commits, last 90 days100+100+
Releases, last 12 months100+100+
Contributors100+best36
Commits by top contributor16%best41%
Issues closed, last 90 days38best
Median days to close an issue10best
Pull requests merged, last 90 days7380best
Median days to merge00
LanguagePythonTypeScript
LicenseApache-2.0Apache-2.0

Counts go up to 100. "Best" marks the strongest value in a row when the projects differ; percentiles are among the projects we track.

Written comparisons