webstudio

Open source website builder and Webflow alternative. Webstudio is an advanced visual builder that connects to any headless CMS, supports all CSS properties, and can be hosted anywhere, including with us. Maintained by webstudio-is on GitHub, where it has earned 8,906 stars from the community.

It's actively developed around accessibility, cloudflare, cloudflare-workers, and is a solid reference for anyone building with these tools.