Simple, Pythonic building blocks to evaluate LLM applications
Open-source observability for your LLM application
Uncover insights, surface problems, monitor, and fine tune your LLM
Build cross-modal and multimodal applications on the cloud
An open-source toolkit for monitoring Language Learning Models (LLMs)
Debug, evaluate, and monitor your LLMapps, RAG systems, and agentic AI
OpenLIT is an open-source LLM Observability tool
The production toolkit for LLMs. Observability, prompt management
Official plugin for OpenClaw that exports agent traces to Opik
Open source LLM-Observability Platform for Developers