Show HN: Mnemoloci – A Markdown second brain for Claude Code, with citations

Category: devtools

Tags: second-brain, claude-code, markdown, knowledge-management, mcp, citations

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

Mnemoloci is a Markdown-based second brain for Claude Code that compiles projects, web pages, PDFs, and AI conversations into a cited wiki vault. It combines deterministic file handling with Claude-driven judgment, offering features like session import, graph analysis, semantic search, and prompt injection protection. The project is notable for its sophisticated integration with Claude Code and explicit citation model.

Target audience: developers using Claude Code, knowledge workers, researchers

Repository: https://github.com/siris9476/mnemoloci · Python · MIT · 14 stars

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