Blog
Longer-form writing — on AI products, agents, and building.
- One Brief, Two Ways to Design: What an Image-First Workflow Changed
The same editorial brief, designed directly in code and through an image-first visual workflow. Here is what changed—and how the skill works.
- Codex × Claude Code Prompt & Mode Audit interactive
A source-level audit of Codex and Claude Code: open-source boundaries, prompt architecture, mode differences, and 36 complete prompt texts.
- YC Fall 2026: AI Leaves the Screen and Enters the Real World interactive
A bilingual analysis of Y Combinator’s 13 Fall 2026 Requests for Startups—four opportunity theses, founder fit, priorities, and practical first wedges.
- 中国背景 AI 出海全景研究与行动方案(2026) interactive
四期多智能体深度调研:赛道地图、个案深挖、实体架构、资本化与退出路径、创始人身份实务,附面向 Chinese background international student 的三套可执行行动方案。
- Outreachly v1.0 — an AI cold-outreach autopilot, packaged as one Claude Skill
A single importable Claude Skill that turns a product description into qualified leads and personalized outreach across Email, LinkedIn and X — with reply tracking, follow-up cadence, and a local CRM.
- Agents have a brain and hands — what they're missing is identity
Why the next bottleneck for real-world agents isn't capability, it's being able to act as someone.