# Kumano > Kumano is a native macOS app that organises Claude Code by your projects. Each feature moves from a written intent to a spec, an approved plan, a build, an AI review of the diff and a pull request, with a person at every gate. The intent, spec, plan and review are committed to the repository as Markdown files under `.kumano/features/`. Made by Tall Poppy Studio (Hungary). ## Facts - Platform: Mac only. macOS 15.6 or later (macOS 26 recommended). Universal app for Apple silicon and Intel. There is no iPhone or iPad app. - Requires: Claude Code (Anthropic's CLI) installed and signed in. Kumano runs it as a subprocess, so the project's CLAUDE.md, hooks and skills apply. - Price: free to download during the beta. Claude usage is billed by Anthropic under the user's own plan or API key. - Data: local-first. Projects are stored on the Mac; artifacts live in the user's git repository. - Method: follows the stages of Anthropic's AI-Native SDLC Playbook (intent, spec, plan, build, review, ship). - Latest version: see https://kumano.app/changelog - Prompt review (since 0.8): scores the prompts behind each Claude Code session for intent clarity and scope discipline (1-5 each), explains the score and suggests a rewrite; can post one comment and a `promptly/prompt-review` check on the pull request. Opt-in; the judge uses the user's own Anthropic API key, stored in the Keychain. Formerly the standalone product Promptly; the engine is the MIT-licensed `@getpromptly/cli`. ## Pages - [Home](https://kumano.app/): what Kumano is, how it works, FAQ - [Prompt review](https://kumano.app/prompt-review): what it scores, privacy, setup, FAQ (formerly Promptly) - [Changelog](https://kumano.app/changelog): every release, newest first, generated from the app's CHANGELOG.md - [Download](https://kumano.app/download): latest signed and notarized Kumano.dmg - [Privacy](https://kumano.app/privacy) - [Terms](https://kumano.app/terms) ## Contact - Support and feedback: akos@tallpoppystudio.com - Studio: Tall Poppy Studio, https://tallpoppystudio.com