Write once, reach every subscriber.
Every word, delivered — no algorithm in between. A calm block editor, with delivery handled on Mailgun's infrastructure.
Write the post
Slash to insert blocks: text, callouts, images, embeds, buttons. The same draft can publish to your Hub.
Pick the audience
All subscribers or any saved segment. Add an A/B subject line inline, schedule, send a test to yourself.
Watch what happens
Opens, clicks, and the A/B winner come back into the post. The AI Strategist ties the patterns across sends.
Block-based editor
Headings, callouts, images, embeds, buttons. Slash to insert, drag to reorder.
A/B subject lines
Add a variant inline. Nashra splits, measures, and sends the winner to the rest.
Native RTLUnique
Any language, including right-to-left. Mixed-direction posts just work.
Custom sending domain
Mail goes out from your domain, not ours.
Segments and scheduling
Send to everyone or a saved segment, now or at a time you pick.
Per-send insights
Opens, clicks, the A/B winner, and per-link reports the moment it sends.
Every page you publish grows the same list.
More of the publishing OS
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