We solved email compatibility!

Most AI email tools generate browser HTML.

That works in a preview.

It breaks when it reaches a real inbox.

Outlook changes the layout.
Gmail clips large emails.
Dark mode rewrites colours.
Different inboxes interpret the same code differently.

For six months, we built Zinn to solve this.

Zinn is Migma’s markup language and email compiler.

It creates production email code built for the inboxes people can actually use.

The result is the same design, rendered properly across Outlook, Gmail, dark mode, and the rest of the inbox mess.

Launching Wednesday. 🚀

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Email markup is genuinely one of the worst environments to build for, since half the major clients still strip modern CSS and Outlook renders through Word's engine instead of a real browser. If Zinn actually handles that consistently that's a real problem solved, not a small one.

Curious how the compiler handles things like media queries for responsive layout, since that's usually where compatibility falls apart first. Does it degrade gracefully to a fixed width table layout for clients that ignore media queries entirely, or is that still a manual tradeoff someone has to make when designing the email.