Journal · Teaching
45 days, 45 concepts. That's a wrap
Since 23 June I've posted one AI concept every morning, from "what is a token" to today's "can you trust that benchmark". Thank you to everyone who read, liked and, especially, asked questions in the comments. A fair few of those posts exist because someone asked.
Rather than just stopping, I've rewritten the whole series into a book:
📘 Re-ordered, not reposted, 45 chapters in 7 parts, built from the ground up
📘 Bilingual, Chinese and English side by side, one chapter per A4 page
📘 Every chapter keeps its original diagram, cleaned up for print
It's free. Comment "AI101" and give the post a like, and I'll DM you the download link.
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AI-101 Day 45: Reasoning models, thinking before answering
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AI-101 Day 43: Computer-use agents, the model watches your screen and moves the mouse
AI-101 Day 42: Diffusion, why image models work nothing like text models