Sunday, Nov 8, 2026 Code, takes, and money RSS
小举人

About

About 小举人

A personal magazine by Jens: scripts from the Cold-Knowledge Blind Box show, plus notes on AI, products, life and money.

Hi, I'm Jens. AI product manager from Shenzhen. Builds products by day, small things by night, and records Cold-Knowledge Blind Box on weekends.

小举人 (Xiao Juren) is my personal magazine. It has three regular sections:

  • Cold-Knowledge Blind Box: my audio show. Each episode unpacks one little-known story from business or history. This is where the full scripts live; 54 episodes so far.
  • Notes: what I figured out building AI products and agent pipelines, and about money and life.
  • Manuals: technical notes you can follow step by step.

Everything here was first written in Chinese. The Chinese edition has the complete archive.

Subscribe

New English articles go to the RSS feed.