The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
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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.
- observability
- application-monitoring
- opentelemetry
- distributed-tracing
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
Your window into all of your data
- kibana
- elasticsearch
- visualizations
- metrics
Build production-ready applications in TypeScript
- effect
- javascript
- cli
- opentelemetry
AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
Open Source Cloud Native Application Protection Platform (CNAPP)
- cloud-native
- vulnerability-management
- threat-analysis
- devsecops
Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.
Open-source observability for AI agents. Find where your agents fail, dispatch your coding agent to fix it, and verify the fix against real traces.
- llm-observability
- agent-monitoring
- agent-observability
- ai-error-monitor
Real-time observability of claude code sessions & multi-agents.
Scalable Full History API Solution for Antelope (former EOSIO) based blockchains
- antelope
- api
- big-data
- blockchain
The complete toolkit for building AI agents in JavaScript. Lightweight core, React & Terminal UIs, autonomous runtime, tools, skills, memory, RAG and observability. Plug-and-play from chat UI to full agents.
Local-only observability for AI agents on your machine. One timeline across coding and non-coding agents.
- ai-agents
- claude-code
- cli
- cursor
Catch silent failures in agent workflows by verifying real system state