🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23
📊 Project Info
- Language
- TypeScript
- Stars
- ⭐ 25,593
- Forks
- 2,594
- Today
- +149
- Ranking
- #4
- Collection
- Overall
- Trending Date
- April 22, 2026
- Last Push
- 4/22/2026
🏷️ Topics
analyticsautogenevaluationlangchainlarge-language-modelsllama-indexllmllm-evaluationllm-observabilityllmopsmonitoringobservabilityopen-sourceopenaiplaygroundprompt-engineeringprompt-managementself-hostedycombinator
📸 Screenshots
