High-Performance Email Engine & Multi-Platform Client Suite built for instant native startup, distributed IMAP/JMAP synchronization, and extreme reliability.
Engineered in Rust with Slint & Blitz rendering for instant start and minimal idle memory footprint.
End-to-end security, native CardDAV/CalDAV sync, and isolated credential storage.
Direct compatibility with Stalwart JMAP/IMAP, Roundcube Webmail, and enterprise SMTP relays.