Built for the age of infinite text

Read what AI writes.
Keep what you think.

Your agents now write more than you ever will. The bottleneck isn't writing anymore — it's reading, judging, keeping. note.md is where that happens. Plain files. No lock-in. Yours.

macOS 13+ · free & open · your files stay on your disk

The pitch

One folder for everything
you and your agents write

A reader, an outliner, and a place for your marginalia — sitting on top of plain files, staying out of your way.

Read like it matters

Your agent wrote four thousand words while you slept. Open them in a clean view, mark what's true, question what isn't. Every mark is kept.

Marginalia is data

Your marks live in a partner file: file.note.md. The AI's text stays clean. Your judgment stays yours. Two files. No tangles.

Think in outlines

Daily notes for whatever crosses your mind. [[links]] between pages. Search that answers before you finish typing. Ideas connect on their own.

It's just files

No database. No cloud. No exit interview. A folder of markdown that will outlive every app on your dock — including this one.

* * *
The trick

AI text is infinite.
Your attention isn't.

Every document gets a shadow: a note file of its own. What the agent wrote and what you think, side by side — never tangled.

✦ quarterly-analysis.md
The document. An agent wrote it, and can write it again tomorrow. Cheap, clean, replaceable.
&
● quarterly-analysis.note.md
Your highlights, doubts, and questions — the one thing no model can generate.

Anyone can generate ten thousand words now. No one can generate your opinion of them. The files you marked up are a map of what you actually cared about — the rarest dataset in the world, and it's sitting on your disk. note.md ranks it first in search, and your agents read your margins before they write another word.

For agents

Agents are welcome here

Plain files, simple rules. Claude Code, Codex, OpenClaw, Hermes — or whatever ships next week. They all speak markdown.

AGENTS.md

The rules live inside the folder, in a file any agent can read. Point Claude Code at it. Point next year's thing at it. It just works. No plugins, no adapters.

Memory that compounds

Your daily notes double as your agent's memory. It searches years of your thinking — and quotes you back to yourself, with receipts.

Write → read → learn

Agents write. You mark what matters. Agents read your marks and write better. The whole loop is a few files long and runs on your disk.

what AI writes what you think

Own your thinking.

Free. Open. A folder of markdown on your Mac. That's the whole architecture.

macOS 13 or later · Apple Silicon & Intel · from GitHub Releases