Email Sending Service
Notifuse
An open-source, self-hosted email marketing platform that provides a cost-effective alternative to Mailchimp and other commercial newsletter services.
1,735 stars
Last commit Feb 1, 2026
useSend
An open-source email platform that enables sending transactional, marketing, and product emails with pay-per-use pricing and self-hosting capabilities.
3,882 stars
Last commit Feb 1, 2026agpl-3.0