Your File System Is Already A Graph Database | Hacker News

AS Notes is an extension for VS Code and Antigravity.

Obsidian is a markdown-based note system with wikilinks, mermaid rendering, and task management.

AGENTS.md is used to instruct how an agent should interact.

Fine-tuning is considered for journal data retrieval; Codex and Cc are referenced; local models are mentioned for private data.

Discussion covers LLMs writing docs into a knowledge repository, trimming useless AI-generated content, and keeping information in markdown rather than in a chatbot UI.