An independent notebook on AI, technology, entrepreneurship, and the practice of thinking clearly.

A place for learning in public, building small things, and following questions beyond their first answer.

Harness AI. Build what’s next. Think it through.

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wayne.chan

Founder of TimesLetter

Letters to time. I’m a startup founder and harness engineer, building with AI and writing about how it’s changing the world—and me along the way.