One library for your notes
and your AI’s.

The markdown editor for both your personal notes and the project context, skills, and memory you share with your AI.Local files · Native speed · Built different

Free · macOS 13+ · Universal Binary
project-overview.md — Etch

Etch v2 Roadmap

Core Features

Next release follows

with extensibility improvements.

Feature
Status
Lead
Vim mode
Done
@alex
Split view
Active
@sam
Minimap
Next
@rio

Build

sh
cargo build --release
cargo test --all
Markdown parser
Plugin system
Custom themes

Write beautifully. Think clearly.

rust
fn main() {
let app = Etch::new();
// load plugins
app.run("notes");
}

Related Notes

Cross-linked from .

Pulled into the Q3 sync agenda weekly.

Quarter
Theme
Owner
Q2
Plugins
@rio
Q3
Mobile parity
@sam
1# Etch v2 Roadmap
2 
3## Core Features
4Next release follows [[release-process]]
5with extensibility improvements.
6 
7| Feature | Status | Lead |
8|------------|--------|-------|
9| Vim mode | Done | @alex |
10| Split view | Active | @sam |
11| Minimap | Next | @rio |
12 
13## Build
14```sh
15cargo build --release
16cargo test --all
17```
18 
19- [x]Markdown parser
20- [ ]Plugin system
21- [ ]Custom themes
22 
23> Write beautifully. Think clearly.
24 
25```rust
26fn main() {
27 let app = Etch::new();
28 // load plugins
29 app.run("notes");
30}
31```
32 
33## Related Notes
34Cross-linked from [[release-process]].
35Pulled into the Q3 sync agenda weekly.
36 
37| Quarter | Theme | Owner |
38|---------|---------------|-------|
39| Q2 | Plugins | @rio |
40| Q3 | Mobile parity | @sam |
Etch v2 Roadmap
Core Features
Build
Related Notes
Etch
Try me
Anatomy

Four surfaces. One stack of .md files.

Built for how markdown actually grows.

1:1 with Lisa.md — Etch
Notes
Starred
Library
Files
Meeting Notes
Q3 launch sync
1:1 with Lisa
Sales weekly
Quick Notes
Longform
Personal
1:1 with Lisa
edited 2m
Carry-over from [[Q3 launch sync]]. Need to align with [[Lisa onboarding]] before Friday.
Linked: [[roadmap]] [[OKRs Q3]] [[weekly sync template]]
Notes & Workspaces

Markdown, organized the way you think.

Top-level workspaces give every flow its own space — meetings, quick captures, longform. Projects group what belongs together. [[Wikilinks]] autocomplete as you type and resolve across folders, even into your library.

Markdown-first. Every pixel designed around it.

From a full library to a single file — it just works.

Features

Bird's eye

Canvas-rendered minimap for instant navigation.

Project Roadmap
Core Features
Build
API
Architecture
Config
Notes
Changelog

Instant.

While traditional Electron apps load, Etch is already open.

0msstartup
Etch0ms
Traditional Electron app0ms
~45 MB RAM
~350 MB RAM

Local. Even the AI.

Your files stay on disk. AI runs on-device — nothing leaves your machine.

Made for .md

Not a text editor that happens to open .md files. Tables, tasks, code blocks — native, not bolted on.

# heading**bold**- [ ] task| table |```code```*italic*

Plain .md files

No database, no proprietary format. Grep them, git them, move them.

Themes for every mood.

From Ocean to Dracula — or customize your own.

+11 moreor make yours
Ocean

Edit both sides.

Rendered and source, side by side. Both editable, always in sync.

meeting-notes.md
Rendered
Source
1# Meeting Notes
2Review the Q3 launch plan
3and assign action items.

Git, built in.

main
1 change
0
ideas.md+14 −3
Add tables to roadmap2h · 4c12a
Tweak design system tokens1d · 1a9f8
Initial commit3d · 0fe21

See the constellation.

project-overviewapi-notesideas

Every action, one keystroke away

⌘K
Command Palette
⌘P
Quick Open
⌘E
Cycle View
⌘N
New Note
⌘B
Sidebar
⌘.
Focus Mode
⌘/
Source View
⌘F
Find
⌘,
Settings
⌘T
New Tab
and many more…
 
Built for

Who it’s for

01The markdown purist

Stop opening VS Code for a .md file.

Split source and rendered preview. Syntax highlighting. GFM tables, task lists, code blocks. Open a single file or a full workspace — no project setup, no config.

02The power user

Notes that aren't for normies.

Workspaces, projects, notes — structured but zero friction. Plain .md files in normal folders. grep them, git them, move them. Your files, your disk, your rules.

03The multi-project builder

All your docs, one place.

Link project folders and browse READMEs, CLAUDE.md, AI skills, agent memories, design specs — across every repo and tool. Search everything instantly. Only markdown surfaces — the rest stays out of your way.

Ready to write.

One app for markdown. Nothing else in the way.

Free · macOS 13+ · Universal Binary