CNCF Jaeger, a Distributed Tracing Platform

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

Zipkin is a distributed tracing system

eBPF Observability - Distributed Tracing and Profiling

Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF

highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.

Ray tracing and hybrid rasterization of Gaussian particles

A Claude Code skill that generates interactive HTML courses from any codebase for non-technical users.

Python SDK for Agent AI Observability, Monitoring and Evaluation Framework. Includes features like agent, llm and tools tracing, debugging multi-agentic system, self-hosted dashboard and advanced analytics with timeline and execution graph view

Node.js dependency tracing utility

AI equity research agent with resilient workflows, Redis Lua single-flight, pgvector RAG, versioned reports, evidence tracing, and RAG evaluation.

Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.