Archive
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A shared archive for technical notes, build logs, and personal reflections.
FeaturedFrom Tokens to Agent Cost Design: Reading AI Bills and Building Workflows That Do Not Burn Context
A first-principles note on tokens as cost, context, reasoning, output, and rework inside AI workflows.
Tech blogVibe Coding Day 37: After BotLearn, I Don't Want to Remember Only First Place
A build log about hackathon pressure, agent audit skills, and why the receipt layer became the center of the work.
Build logFrom Beneficiary to Builder: Six AI Systems from Zero
The personal origin story behind six AI systems: learning, education, review loops, and becoming a builder.
Thinking