Usage Metrics

Crush records pseudonymous usage metrics (tied to a device-specific hash), which maintainers rely on to inform development and support priorities. The metrics include solely usage metadata; prompts and responses are never collected.

What Is Collected

Details on exactly what's collected are in the source code:

• github.com/charmbracelet/crush:internal/event
• github.com/charmbracelet/crush:internal/llm/agent/event.go

Opting Out

You can opt out of metrics collection at any time.

Via environment variable

export CRUSH_DISABLE_METRICS=1

Via config

{
  "options": {
    "disable_metrics": true
  }
}

DO_NOT_TRACK

Crush respects the DO_NOT_TRACK convention:

export DO_NOT_TRACK=1