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Langfuse
Winter 2023
Acquired
Open source LLM engineering platform
26 people View on YC
Langfuse at a glance
- Y Combinator batch
- Winter 2023
- Status
- Acquired
- Industry
- B2B
- Team size
- 26 people
- Location
- Not recorded
- Website
- Not recorded
Every field above comes from the Y Combinator company record. Nothing is estimated.
About Langfuse
Traces, evals, prompt management and metrics to debug and improve your LLM application. Onboard via https://langfuse.com Langfuse helps you build and improve LLM applications across the entire lifecycle: - Develop: Observability, Langfuse UI & Prompt Management - Monitor: Traces, Analytics, Metrics & Evaluations - Test: Experiments, Releases & Datasets We are hiring: https://langfuse.com/careers Langfuse joined Clickhouse in Jan 2026 where the founders now continue to build the team.
Tags:
Developer Tools
Generative AI
Analytics
Open Source
AI