Agent Observability GitHub Repositories (2026) · Open Source Tools

Laminar - open-source observability platform purpose-built for AI agents. YC S24.

AI observability platform for production LLM and agent systems.

Parseable is an open source, unified infrastructure observability platform built in Rust on a data lake architecture. It tracks logs, metrics, traces, and events across apps, agents, and systems, reducing storage costs by up to 90% through columnar telemetry compression.

A Claude Code mod that puts a live agent dashboard in your terminal: context and cost, advisor timeline, every permission check, subagent cards and swimlanes.

elastic inference for your agentic workloads

Build for agents — from the AI Gateway to the entire application stack.

Local checks for Codex / Claude Code logs and reproducible agent metering verification. Free CLI and SDK; $10 anomaly diagnosis and $20 metering QA.

Observe AI agent runs and control consequential actions. Signed policies, exact-action approvals, AuthZEN API vetoes and evidence. MCP gateway today; connected-channel supervision and scoped reactions toward 1.0. Experimental alpha.

Next-generation AI Agent Optimization Platform: Cozeloop addresses challenges in AI agent development by providing full-lifecycle management capabilities from development, debugging, and evaluation to monitoring.