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SigNoz

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GitHub TypeScript NOASSERTION

Description

SigNoz is an open-source OpenTelemetry-native observability platform combining APM, logs, metrics and alerts.

Key Features

  • OpenTelemetry-native — Full OTLP compatibility with zero vendor lock-in
  • Unified APM — Trace, metrics and logs stored and queried in one place
  • High-performance columnar storage — Custom ClickHouse-based engine delivers fast queries
  • Visualization — Rich built-in dashboards and charting
  • Alerts & notifications — PromQL-based alert rules with multi-channel notifications
  • LLM monitoring — Supports OpenInference and AI agent call-chain tracing

Use Cases

💡 Providing full call-chain tracing for LLM apps and AI agents
💡 Replacing SaaS APM tools like Datadog and New Relic
💡 Monitoring traces, metrics and logs in microservice architectures
💡 Configuring alerts and on-call notifications with custom PromQL rules
💡 Ingesting application data from multiple languages via OpenTelemetry

Strengths & Limitations

✅ Strengths

  • • Actively maintained, recent updates
  • • High community interest (31.9k stars)
  • • Established track record (5 years in production)

⚠️ Limitations

  • • No clear open-source license

Tags

opentelemetry tracing logs metrics apm llm-monitoring

Categories

📊 Observability ⚡ Agent Tools

Quick Start

# Install SigNoz with Docker
git clone https://github.com/SigNoz/signoz.git
cd signoz/deploy/docker
docker compose up -d

# Visit http://localhost:3301 for the UI
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