Luffy Liu
In the age of AI · Leave room for the unknown
New tools have a way of unsettling old answers. Stay curious, keep making—the things we build will show us where to go next.
Recently exploring
When tools collaborate, where does human judgment belong?
When building gets faster, what is still worth slowing down for?
When workflows are rewritten, which habits should remain?
Writing · Tutorials and field notes
Tutorial
Turn clear goals, context, constraints, and validation into a practical AI workflow.
Browse tutorials ↗Blog · Enterprise AI
A four-stage framework spanning Chatbot, AI + Tools, Copilot, and Agent.
Read the blog ↗Selected work · 01
Chrome Extension
Saved words return to the page as you read. New words get contextual AI explanations; long pages can be translated, and YouTube gains bilingual subtitles.
Learning data stays in your browser by default, with optional sync to your own private GitHub repository.
Product Advisory Council · AI Skill
Explore a product decision through 18 product and AI perspectives. Challenge assumptions, preserve disagreement, and turn advice into a testable next step.
ONE QUESTION. DIFFERENT PERSPECTIVES. ↗
Chrome / Edge · MCP
Discover, preview and download videos, or use a local Agent through MCP. Open source, no account; install manually from a ZIP.
Luffy Video DownloaderDISCOVER · DOWNLOAD · MCPPublic contributions leave a verifiable trail and ground product decisions in real engineering.
Turn ideas into usable, testable things faster.
Rearrange repetitive work so tools genuinely fit into everyday life.
Have a real problem worth solving?