If you're looking for a modern CMS solution and the words "open source", "built in NextJS", and "Vercel" are all music to your ears, Payload CMS is the best option available on the market.
They are re-imagining what a CMS should be using the most modern tech, and shaking up the space that has otherwise been quite stagnant.
What Makes Payload CMS different from many other CMS solutions on the market is that it's fully open source and works fully serverless, so you can host it right alongside your app on Vercel, or whatever your serverless hosting provider of choice is.
They were built out of necessity as an internal CMS for a web development agency as they weren't happy with existing solutions on the market, and then decided to go through YC to raise funds and turn it into a full standalone company, now being used by behemoths like Disney and Bugatti. Not to mention, it's what we're using for our site rebuild here at Efficient App.
