Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.
A self-maintaining personal knowledge database — powered by MCP, DuckDB, and biological memory models. For anyone who saves more papers, notes, and figures than they could ever re-read. second-brain turns everything you capture into a database that maintains itself — auto-linking related notes, compressing what you stop reading, and keeping every figure searchable by its content. What you saved a…
Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts — it cannot prove the absence of malicious code.
A self-maintaining personal knowledge database — powered by MCP, DuckDB, and biological memory models. For anyone who saves more papers, notes, and figures than they could ever re-read. second-brain turns everything you capture into a database that maintains itself — auto-linking related notes, compressing what you stop reading, and keeping every figure searchable by its content. What you saved a year ago is still one query away, at a fraction of the token cost. 📄 You save dozens of papers but…