There are many @joaomfranco, GraphCMS, Prismic, Contentful, etc… but most of them are cloud solutions (CaaS - content as a service). You can have an overview on headless solutions here: https://headlesscms.org
There are many @joaomfranco, GraphCMS, Prismic, Contentful, etc… but most of them are cloud solutions (CaaS - content as a service). You can have an overview on headless solutions here: https://headlesscms.org