MDX based blog/gallary
Josh explained on https://www.joshwcomeau.com/blog/how-i-built-my-blog/ , how he has built his blog on MDX. He listed a few (4) popular ways to use MDX with Next.js.
There's:
The official way, with @next/mdx - last update 19/02/2022
Hashicorp's next-mdx-enhanced - last update 29/10/2020
Hashicorp's next-mdx-remote - last update 19/02/2022
Kent C Dodds' mdx-bundler - last update 18/12/2021