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AI · March 2, 2026

AgentLens-Observe

Self-hosted AI agent observability with tool-call tracing and decision tree visualization - tranhoangtu-it/agentlens

AgentLens-Observe launched on March 2, 2026 with 3 votes, #3,303 of 23,380 launches that month and more than 50% of that year's launches.

What it does

AgentLens is a self-hosted observability platform built specifically for AI agents. Unlike LangSmith (cloud-only) and Langfuse (LLM-focused),AgentLens understands agent topology — tool calls, handoffs, sub-agent spawns, and decision trees. 🔍 Agent Topology Graph ⏪ Time-Travel Replay 🔀 Trace Comparison 💰 Cost Tracking 🚨 Alerting 📡 Live Streaming 🔌 OTel Ingestion One-command deploy: docker run -p 3000:3000 tranhoangtu/agentlens-observe

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