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🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
Open Source LLM Gateway 🦚
Open-source observability for your GenAI or LLM application, based on OpenTelemetry
Connect Your Agents And Harnesses With Any Provider 🦚
🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
Agenta is a workspace where you and your team build agents and automations.
Laminar - open-source observability platform purpose-built for AI agents. YC S24.
OpenLIT is the open-source agent harness engineering platform: trace, evaluate, guard, and improve everything around the model in your AI agents, on OTEL.
Langtrace 🔍 is an open-source, Open Telemetry based end-to-end observability tool for LLM applications, providing real-time tracing, evaluations and metrics for popular LLMs, LLM frameworks, vectorDBs and more.. Integrate using Typescript, Python. 🚀💻📊
DataBuff is an AI-native APM built on Opentelemetry,with multi-agent troubleshooting out of the box.
Lightweight self-hosted telemetry: errors, events, sessions, and a dashboard. Fastify API, Next.js UI, PostgreSQL, @telemetry-tracker/* SDKs.
Lightweight self hosted error tracking for indie devs and startup teams. Sentry SDK compatible. 2-container. Installation within 15s.
Open, reproducible benchmarks for crypto infrastructure: aggregators, bridges, blockchains, perps. Live data, public methodology.