Top 5 Agent Observability Tools in December 2025
TL;DR
Agent observability has become essential infrastructure for production AI deployments in 2025. This guide examines the five leading platforms for observing and monitoring AI agents: Maxim AI, Langfuse, Arize, Galileo, and LangSmith. Each platform offers distinct capabilities for tracking agent behavior and ensuring reliability:
* Maxim AI: End-to-end platform