langwatch

LangWatch is an open-source platform designed for developers and ML engineers to evaluate, debug, and monitor LLM applications and AI agents in production. It provides tools for automated testing, trace-based analysis, and real-time performance tracking, making it easier to ensure reliability and safety in complex AI workflows. Its interesting because it bridges the gap between development and production monitoring, offering a unified observability layer specifically tailored for the unpredictable behavior of generative AI.