MY
Mingyu Yang
10 active days (last 30)354 pieceslast updated 2026-10-23
Who I am
Ten-plus years in mobile internet, across growth, data and product. These days most of my time goes into AI engineering — not spectating, but building something every day and writing it up. This site is that log, in public.
What I'm making
Three daily columns, long-form notes, and the tools I build — all updated in the open.
AI Briefing
80Today's AI world in five minutes: releases, agent engineering, research and industry.
2026-10-23AI Deep Dives
77One technical topic a day, written up as a thorough deep-dive document.
2026-10-23Claude Code Lessons
127One lesson a day, grounded in the official docs and changelog: one technique you can use today.
2026-10-15How to reach me
Happy to talk tech, industry or collaboration.