shimi1000
Re:Show HN: I built an open-source email builder, alternative to Beefr...
on Wednesday May 06, 2026 @03:41PM (#48040736)
Picking MJML as the output format instead of raw HTML is the move. That's the layer where the cross-client pain has already been solved by people more patient than any of us.
Two questions:
1. How extensible is the block system? Can consumers define their own block types with custom MJML output, or are you limited to the built-ins?
2. Any plans for a headless render path (JSON → MJML → HTML on a server) for transactional emails generated from templates at send time?
Either way, bookmarking. Been waiting for someone to do this without the SaaS tax.