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Welcome to Arcane

Arcane is a GenAI Observability & Evaluation Platform that helps you understand, debug, and improve your AI applications.

What is Arcane?

Arcane is a platform that connects to your existing trace storage backends to provide comprehensive observability for your GenAI stack. Think of it as your mission control for AI applications.

Key Capabilities

  • Observability - View and debug traces from your AI applications
  • Conversation Replay - Reconstruct full user sessions across multiple traces
  • Evaluation - Test and compare prompt versions with statistical analysis
  • Human-in-the-Loop - Annotation queues for quality assessment

How It Works

  1. Connect a Datasource - Link your trace storage (ClickHouse, Tempo, Jaeger, or Custom)
  2. Send Traces - Use OpenTelemetry to instrument your application
  3. Monitor & Evaluate - View traces, replay conversations, run evaluations

Get Started