Squidex is an open source headless CMS and content management hub. In contrast to a traditional CMS Squidex provides a rich API with OData filter and Swagger definitions. It is up to you to build your UI on top of it. It can be website, a native app or just another server. We build it with ASP.NET Core and CQRS and is tested for Windows and Linux on modern browsers.
Read the docs at https://docs.squidex.io/ (work in progress) or just check out the code and play around.
Please join our community forum: https://support.squidex.io
Current Version Roadmap: https://trello.com/b/KakM4F3S/squidex-roadmap
Please create issues to report bugs, suggest new functionalities, ask questions or just share your thoughts about the project. We will really appreciate your contribution, thanks.
Although Squidex is free it is also available as a Saas version on https://cloud.squidex.io.