Engineering Insights

Next.js 13.1

Next.js 13.1 introduces improvements to the app directory, built-in module transpilation, stable edge runtime for API Routes, and many improvements to Turbopack support.

Turbocharging Next.js: How Remote Caching decreased publish times by 80%

Next.js lets developers iterate on their projects faster—but we want to iterate on faster, tooNext.js itself. This year, Next.js surpassed 4 million npm downloads for the first time. With over 2,400+ contributors, the core team here at Vercel must craft a developer experience to keep up with such a vast community to develop, test, build, and publish Next.js. Next.js had another first this year: introducing Rust to its core. While adding Rust brings greatly improved performance for developers us

The Ultimate Guide to Testing with Prisma: Mocking Prisma Client

Learn about mocking and spying, why they are useful, and how they can be done with Prisma Client.

How to optimize your Next.js site: Tips from industry leaders

Optimizing your Next.js site for performance and efficiency can be complicated, but a good developer toolkit can help. from this year’s Next.js Conf to see how you can best use React Server Components, the latest in web UI, powerful layouts, and more to create a world-class website.  Hear from some of the experts Read more

Prisma Playground: An Interactive Learning Experience for Prisma

Explore the Prisma Client API to send database queries and Prisma Migrate worklfows to evolve your database schema in an interactive environment.

Zero-shot image segmentation with CLIPSeg

Enhanced Preview experience

When teams can easily share and comment on work in progress, big ideas happen faster. Today, we’re bringing that capability to all teams on Vercel with the ability to comment on Preview Deployments. Now, collaborating on websites and applications is as seamless as working on a Google Doc or Figma file.  provide a shareable, production-quality URL for your website, while commenting enables real-time feedback in the context of the product you’re building. The result: dramatically faster iteration

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