High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
✉️ Composable all-in-one mail server.
Kurrier is a modern, self-hosted workspace for email, calendar, contacts and storage.
Decentralized private messenger with chat-shared tools and games for Desktop
📤 An SMTP library for Go clients and servers
An elegant MIME/SMTP email library with support for attachments
