If you're on the hunt for a rock-solid mail delivery platform that won't break the bank, look no further than Postal. This open-source gem is like having your very own Sendgrid or Mailgun, but with the freedom to run it on your own servers. It's the real deal for anyone who needs a fully featured mail server for their websites or web servers. Postal is all about giving you the power to handle both incoming and outgoing emails with ease. It's packed with features that make it a standout choice for developers and tech enthusiasts alike. Whether you're setting up a new project or looking to switch from a pricey service, Postal's got your back. The project is hosted on GitHub, and it's got everything you need to get started. The README is your go-to guide, offering detailed documentation and installation instructions. If you ever hit a snag or have a burning question, there's a whole community ready to lend a hand. You can dive into discussions, ask for help, or even request new features. And if you're the social type, you can join the Postal crew on Discord for some real-time chat. Built with Ruby, Postal is designed to be robust and reliable. It's perfect for those who want to take control of their email delivery without relying on third-party services. Plus, it's open source, which means you can tweak and customize it to fit your specific needs. So, if you're ready to take your email game to the next level, give Postal a whirl. It's a top-notch solution for anyone looking to manage their mail server with confidence and ease. Check it out on GitHub and see what all the fuss is about.