Feng Chao

Python, MCP, local-first data design, macOS/iOS packaging.

Encryption UX — making "you hold the keys" usable for people who don't care about keys.

Memory Hive — a local-first memory layer for AI agents. Plain files on your own disk, MCP-native, no account required.

Feedback on local-first memory design, MCP integration questions, and honest pushback on whether memory should be portable at all.