langfuse
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
Live
Open / InstallLast updated September 18, 2026
Description
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform. An open-source AI framework/SDK by langfuse, hosted on GitHub.
Community Metrics
Views
34,786
Avg Rating
N/A
Ratings
0
Likes
0
Comments
—
Author
langfuse
Platform
api
Pricing model
free
Categories
- AI Frameworks
Tags
- analytics
- autogen
- evaluation
- langchain
- large-language-models
- llama-index
- llm
- llm-evaluation
- github
Capabilities
- 34,786 stars
- TypeScript
Information
TypeFramework
SourceGitHub
AddedJuly 27, 2026