Google Open Source - All of Googles open source projects under a single umbrella
Sidemail - The simplest way to send transactional emails. Sidemail makes sending transactional emails trivial, it's perfect for side projects, MVPs or the next big thing.
Code NASA - 253 NASA open source software projects
Semplates.io - Create, edit and manage all your email templates on AWS SES with ease.
Log Owl - Open-source, privacy-focused error tracking and analytics
Mailook - Identify & fix your email deliverability issues for free 👀