Next.js 15.1 introduces React 19 stable support, improved error debugging, new experimental authorization APIs, and more.

The Next.js Blog provides insights, updates, and tutorials on Next.js, a popular React framework for building server-side rendered (SSR) and static websites. Developers can learn about Next.js features, routing mechanisms, and data fetching strategies, as well as explore real-world examples and use cases of Next.js applications.

Next.js

Next.js 15.1 introduces support for React 19, improved error debugging with enhanced source maps, and new APIs like `after`, `forbidden`, and `unauthorized`. These updates aim to enhance developer experience and provide more granular control over authentication and error handling.

Next.js 15.1

forbidden and unauthorized (experimental)

CAN’T WAIT
To have to append <code>--legacy-peer-deps</code> to every single install / build command for the next 6 years

My 64bits windows 10 running on 4Gb RAM always lag when working on a Next.js project.
Any suggestions to help me is really appreciated.

Is framer motion compatible with Next.js 15.1 ?

I am slowly learning the framework and it is so awesome. Keep up the great work guys.