Blog
Practical notes on measuring AI work.
Guides for imports, metrics, coding-agent telemetry, and privacy-safe analytics.
Metrics
AI Active Time vs. Session Time: What Your Statistics Actually Mean
Why an AI session lasting three hours does not necessarily mean the model worked for three hours.
Last reviewed 2026-07-28
Guides
How to Track Your AI Usage Across ChatGPT, Claude, Gemini, and Coding Agents
A practical guide to combining AI chat exports and coding-agent logs without pretending every provider exposes the same statistics.
Last reviewed 2026-07-28
Coding Agents
Claude Code, Codex, and Gemini CLI: What Can Be Measured Today
A source-by-source look at coding-agent sessions, telemetry, tokens, tools, agents, and the limits of cross-platform comparison.
Last reviewed 2026-07-28