Elixir Open Source Projects
Discover 2 open source Elixir repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Elixir projects here are most often combined with Email, Self Hosted and AWS. Last updated February 9, 2026.

00: A Self-Hostable Markdown Email Microservice for AWS SES
00 is an open-source, self-hostable microservice designed to simplify email sending and monitoring with AWS SES. It provides a comprehensive dashboard for tracking email statuses, bounces, and other vital information, making it easier to manage email-heavy applications. Built with Elixir, 00 streamlines the complex SES setup process through SST configurations.

Keila: An Open Source Newsletter Tool for Email Campaigns
Keila is an open source alternative to popular newsletter tools, designed to help users send out email campaigns and create sign-up forms. Built with Elixir, it offers flexible email sending options, supporting both personal inboxes and services like AWS SES, Sendgrid, and Mailgun. This project provides a self-hostable solution for managing your email marketing efforts.