# Intelligent ignored builds using Turborepo

**Published:** August 26, 2022 | **Authors:** Tom Knickman, Steven Salat, Andrew Healey , Jared Palmer, Nathan Hammond

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When deployed on Vercel, [Turborepo](https://turborepo.org/) now supports only building affected projects via the new [`turbo-ignore`](https://www.npmjs.com/package/turbo-ignore) npm package, saving time and helping teams stay productive.

[`turbo-ignore`](https://www.npmjs.com/package/turbo-ignore) leverages the Turborepo dependency graph to automatically determine if each app, or one of its dependencies has changed and needs to be deployed.

Try it now by setting `npx turbo-ignore` as the [Ignored Build Step](https://vercel.com/docs/concepts/projects/overview#ignored-build-step) for each project within your monorepo.

[Check out the documentation](https://vercel.com/docs/concepts/monorepos/turborepo#step-4:-setup-the-ignored-build-step) to learn more.

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📚 **More updates:** [View all changelog entries](/changelog/sitemap.md) | [Blog](/blog/sitemap.md)