OnlyArc

The stack engine

Being built to turn a project description, or an existing repository, into an open-source stack whose parts do not clash and whose licences are checked, with files a coding agent can start from.

In development. Its working name was Stackoo.

$ npx onlyarc detectStack of shop (~/projects/shop)Package manager: pnpm (packageManager "pnpm@9.12.0") Language    TypeScriptFramework   Next.jsUI library  ReactStyling     Tailwind CSS v4Components  Radix UI, shadcn/uiMotion      MotionData        Drizzle ORMAuth        Better AuthPayments    StripeEmail       ResendTesting     VitestDeploy      VercelCI          GitHub Actions

Output of onlyarc detect on a sample Next.js project, with the path shortened and the closing hint left out.