Astroid alternatives for AI agents.

CLI to manage emails

:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

The classic email sending library for PHP

The open-source communication infrastructure for agents and products

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

💌 Build and send emails using React

MJML: the only framework that makes responsive-email easy

A Cloudflare-based email service | 基于 Cloudflare 的邮箱服务 | Cloudflare Email 邮箱 Mail

Experience email the way you want with Mail0 – the first open source email app that puts your privacy and safety first. Join the discord: https://mail0.link/discord

Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

✉️ Send e-mails with Node.JS – easy as cake!

Low code web framework for real world applications, in Python and Javascript

Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

Sieve Script Editor