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Generated blue circuit-trace artwork for undefined-ui/second-brain-os, labeled USASI · AI on GitHub, with Personal account · HTML · MIT.
Rank #5,740 1,100 starsHTML

second-brain-os

by undefined-ui (personal account)

An AI second brain that maintains itself. Full guide, starter vault, agent skills and scripts for a self-organizing knowledge base in Claude Code and Obsidian. (description from the project’s GitHub page)

Repository facts

Stars
1,100
Forks
180
Open issues and pull requests
1
Primary language
HTML
License
MIT License (MIT)
Owner
undefined-ui · Personal account
Created
Sep 7, 2026
Last push
Oct 14, 2026

Topics

Rank #5,740 of 9,507 in AI on GitHub, by stars. Data from the GitHub API, fetched Oct 18, 2026; star counts change daily. Stars measure popularity, not quality or safety, and a listing is not an endorsement. How this list is made

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