AI & Agent Systems

Coding Agent Observatory

Token, cost, latency and session telemetry across every coding agent I run.

Session token shape diagram showing token usage across a coding agent session.
Session token shape diagram showing token usage across a coding agent session. Download the editable Excalidraw source.

What it is

The observatory normalises Codex, Claude Code, Hermes, OMP, OpenClaw and OpenCode session stores, deduplicates cumulative provider totals, and publishes both a public privacy-safe summary and a private full-detail Grafana room. Unknown values stay unknown instead of becoming zero.

Python exporters read local session JSONL and SQLite, reconcile cumulative counters by provider and session, push metrics to local Prometheus and a private VictoriaMetrics deployment, and publish a small allowlisted rolling summary to Vercel Blob.