langfuse license, foundation and stars
LLM application frameworks · Custom or mixed (see the LICENSE file) (source-available) · 35,033 stars
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
License history
LICENSE fileCustom or mixed (see the LICENSE file) No license change recorded since the repository was created in 2023.
Latest release
No GitHub releases published; the project releases elsewhere (tags or its own site).
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About and history
- Repository
- langfuse/langfuse · created May 18, 2023
- Website
- langfuse.com
- Language
- TypeScript
- Foundation
- None; run by its maintainers
- GitHub detects
- NOASSERTION (a custom or multi-license file; the license above is read from the file itself)
- Stars per week
- From the second weekly snapshot
Weekly snapshots
| Week of | Stars | |
|---|---|---|
| Sep 21, 2026 | 35,033 |
Changes
| What changed | |
|---|---|
| Sep 25, 2026 | TrackedAdded: langfuse/langfuse |