Browse the Tinker Zone
Everything we publish, newest first — pick a folder to filter, or scroll the latest below.
Building Jarvis AI & Agents Tutorials Behind the Scenes Open Source Inventions
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How to Track AI Token Costs in Real Time
See where every AI token goes — in real time, not on next month’s invoice. Practical strategies that cut our daily costs by 60%.
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How to Set Up Self-Improving AI Cron Jobs
The META pattern: AI cron jobs that rewrite their own prompts after each run. Day 1 mediocre, Day 30 expert. No human intervention.
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The Field Guide for AI Agents: 32 Lessons from Running One 24/7
32 hard-won lessons from running an AI agent 24/7. The operational manual nobody else has written.
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TinkerClaw: We Forked OpenClaw. Here’s What We Changed and Why.
262 fork commits, a real-time token dashboard, cognitive memory, and self-improving crons. What TinkerClaw adds to OpenClaw — and why we built it.
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We Taught Our AI to Teach Another AI
Two OpenClaw instances, same family, different operators. How we transferred 32 operational lessons from one AI agent to another — and wrote the field guide for…
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What Running an AI Agent 24/7 Actually Costs
After 6 weeks of running AI agents around the clock, we learned where every token goes — and wrote it all down. Real numbers, real crashes,…