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Li-Hsuan Lung

Arc toward the light

Queens, NY Joined on Mar 13, 2026 https://www.projectbrain.tools/

Mar 27

Semantic Search — How ProjectBrain Finds What You Mean

5 min read

Mar 22

Memory Curation — Keeping the Knowledge Base Honest

#architecture #productivity #softwareengineering #writing

8 min read

Mar 18

A Workflow Engine That Coordinates Work and Makes It Visible

#ai #automation #softwaredevelopment #systemdesign

3 min read

Mar 15

MCP Design in the Real World

#agents #mcp #performance #systemdesign

3 min read

Mar 13

The side projects that accidentally started Project Brain

#ai #productivity #devtool #buildinpublic

2 min read

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