Mission orchestration for macOS

Manage AI. Don’t micromanage it.

Crawn orchestrates long-running missions in Cursor or Codex on your Mac , you stay in control at checkpoints.

Turn your prompt into a well-formed idea

Start with a rough thought — a half sentence, a bullet list, a voice note. Crawn expands it into a clear product idea with scope, constraints, and success criteria before anything hits your IDE.

See how missions work

One sentence becomes a Super Prompt

Your brief is rewritten at senior level — the depth a lead developer, designer, marketer, and project manager would expect. Stack context, acceptance criteria, and edge cases land in one instruction agents can actually follow.

Prompt engineering that splits and stays grounded

Your Super Prompt is decomposed into focused step prompts for autonomous execution — each with tight context, clear output, and guardrails that cut hallucination and drift across long missions.

Choose your platform

Target the stack you are shipping — iOS, Android, web, desktop, or backend. Crawn adapts the mission plan and prompts to the platform you pick, not a one-size-fits-all template.

Explore platforms

Set the design direction

Lock typography, layout patterns, component style, and UX tone before agents touch code. The mission carries that visual language through every step so the build stays coherent end to end.

Plan before you execute

See the full mission graph upfront — ordered steps, dependencies, review gates, and estimated scope. Approve the plan, then let execution run without surprise detours.

Explore the product

Autonomous prompting with computer use

Agents drive the machine — opening apps, clicking through flows, editing files, and running commands — while Crawn paces each step and pauses when human judgment is required.

Try Chill Coding

Built-in critique loops

Before you review, the system stress-tests its own output — missing tests, weak copy, layout gaps, and half-finished polish get flagged and sent back through the loop automatically.

FAQ

Questions, answered.

Is Crawn still in beta on macOS?

Yes. Crawn is in beta on macOS for builders who want structured async orchestration. We ship improvements weekly; expect rough edges while the mission loop hardens.

How is Crawn different from Cursor or Codex?

Those tools excel at interactive assistance in a single session. Crawn orchestrates multi-step missions with checkpoints, pacing, and notifications so work continues while you are away from the keyboard.

Does it replace my editor?

No. Crawn drives Cursor or Codex on your Mac. You keep your repository, extensions, and environment. Crawn manages the mission plan and execution flow.

What happens when a step needs my judgment?

Human checkpoints pause execution and notify you. Review the diff, approve, redirect, or reject, then the mission resumes from a known state.

What can I do on the Free plan?

Free includes free projects only — pick a free project to try the overnight build loop. Custom prompts and your own repos require Plus or Premium.

Which IDEs are supported?

Cursor · Codex on macOS today. Crawn orchestrates; your IDE executes each step.

Run missions on your Mac. Step away with confidence.

Download Crawn for macOS and orchestrate long-running work in Cursor or Codex.