You see the problems. Your agent doesn't.

Annotate your Markdown. Your agent reads it, fixes it, and marks it done.

Download for macOS
brew install mfreiwald/tap/remark

macOS 14+ · Apple Silicon & Intel

Your workflow today

  1. 1 Open a PRD in VS Code
  2. 2 Find three problems
  3. 3 Copy the lines out
  4. 4 Write a prompt around them
  5. 5 Send it to Claude Code / Codex
  6. 6 Let the agent change the file
  7. 7 Check the PRD again
  8. 8 Repeat for every issue

8 steps for something that should be one.

With Remark

  1. 1 Select text
  2. 2 Write a comment
  3. 3 Let the agent read and update

That's it.

Remark — spec.md

See your comments anchored to the exact text — even after the file changes.

Comment what's wrong

Select text. Write what needs fixing. Done.

No copy-paste. No prompt engineering. No lost context.

Your agent reads along

Structured JSON out of the box. Claude, Codex, or your own agent — anyone can read and resolve.

remark cli list --status unresolved

Comments survive edits

Your document changes. Remark finds the text again — or marks it orphaned.

Nothing gets lost.

Folder Review

Open a folder, pick files, review your docs.

Comment History

Full event trail per comment — status and anchor changes.

Native macOS

Tauri-powered. Fast. Lean. No Electron.

The loop

From comment to fix in five steps. No context switching.

1

You comment

"This endpoint needs rate limiting"

2

Agent reads

remark cli list --status unresolved
3

Agent fixes

Changes api/routes.ts

4

Agent resolves

remark cli resolve --id comment-42
5

You see

Status changes to "fixed" ✓

Buy once. Use forever.

No subscription. No account. No cloud.

Launch offer — first 100 customers

$17

$24

one-time purchase

Other tools cost $20/month. That's $240/year. Remark costs $17 — once.

  • Inline comments, CLI, folder review — everything included
  • Every update. No extra cost.
  • 7-day money-back guarantee
Download for macOS