For AI work
The Markdown editor for AI agents (and the people who run them)
CLAUDE.md, AGENTS.md, context docs, specs. Agents read them constantly - and a human has to write them somewhere comfortable.
Agent files are documents, not code.
The files that steer your agents multiply fast: one per project, per agent, per workflow. They're structured, they matter, and they change weekly. Every tool built for them so far assumes you're a developer. The people who own these files often aren't: PMs, ops, founders, legal, marketing.
The better organized your context files are, the better your agents perform.
One workspace for every agent file
Open your project folder and every agent file is in the sidebar: instructions, context, specs. Structure the pile the way your agents need it, without touching Finder.
- Everything in sight Markdown plus the rest of your folder - HTML, images - visible in one tree.
- Reference in one click Copy a path or drag a file into the AI chat to point your agent at it.
- Organize without Finder Create files and folders, drag to restructure, right in the app.
Write instructions without writing syntax
Agent files love structure: headings, lists, front matter, tables. Doca gives you all of it
through a toolbar and / commands - with valid Markdown
guaranteed underneath, because that's what your agent actually consumes.
- Rendered view, always Review instructions the way your agent reads them - as a document.
- Front matter and tables, visually The two most syntax-heavy parts of agent files, handled by the UI.
- Syntax still works Know Markdown? Keep typing it. # still makes a heading.
Summary of the redlines prepared for the vendor agreement.
| Clause | Change | Risk |
|---|---|---|
| 7.2 | Cap liability | Low |
| 9.1 | Add SLA | Medium |
Your agents' AI, inside the editor
Refining an instruction file is a conversation: tighten this rule, merge those sections. Doca puts your own AI next to the document, so the conversation happens in place.
- Mark for AI Select a fragment, mark it, and it attaches to your message - highlighted in the doc.
- Claude, Codex, or Gemini Bring the CLI subscription you already pay for. No API key.
- No copy-paste, ever Doca knows the open file. Context travels with your question.
Tighten the summary and align it with the pricing spec.
Done. I shortened the summary to two sentences and matched the tier names…
Your own subscription · no API key
Questions, answered.
Instructions (CLAUDE.md, AGENTS.md), project context, specs, skill definitions, and most output they hand back to you. Markdown is the working format of agent systems - plain text with structure both humans and models read well.
Neither. Doca is a Markdown editor first: a place to read, edit, and organize the files your agents depend on. Optionally, it connects to your own AI CLI so you can work on those files with AI, in place.
Claude Code, Codex, and Gemini CLI - using the subscription you already have. No API key, no separate bill. The editor works fully without any of them.
Yes. Doca is local-first: plain .md files on your disk, readable by any tool, forever. No cloud copy, no lock-in, works offline.
That’s exactly who Doca is for. You format with a toolbar and / commands, never with syntax. At our own company the first users were a marketing manager, a CEO, and a legal counsel.
Your agents run on .md. So should you.
$14.99 launch price · one-time