Tools
Tracing tools 4 tools
Health
4 tools
phoenix
Healthy
open source
AI Observability & Evaluation
langfuse
Healthy
open source
🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. YC W23
opentelemetry-collector
Mixed
open source
OpenTelemetry Collector
mlflow
Healthy
open source
The open source AI engineering platform for agents, LLMs, and ML models. MLflow enables teams of all sizes to debug, evaluate, monitor, and optimize production-quality AI applications while controlling costs and managing access to models and data.