Potato Launcher

A Minecraft launcher that is easy to use and easy to deploy with basic DevOps skills. Perfect for frequently changing modpacks.

Key features

• Simple and minimal: Does all the hard work in the background, including syncing instance files, installing Java, and self-updating
• Performant: Downloads instances as fast as possible using an adaptive algorithm. Also, it's written in Rust, so blazinglyfast 🚀🚀🚀
• Functional: Comes with a tool to easily create and deploy different versions and instances. The launcher can sync arbitrary files, including mods and configs, with or without overwriting them if they exist
• Easy deployment (backend + frontend): Comes with a backend API and a web UI (admin panel) to manage instances and trigger builds. Easily deployable with Docker Compose.
• Custom auth: Supports custom authentication servers
• Custom instances: Players can create custom new instances with Fabric, Forge, NeoForge, or without a modloader for all Minecraft versions
• Vanilla format: Fully compatible with vanilla, Forge, Fabric, and NeoForge version metadata formats. Players can also create local vanilla instances from the launcher for any Minecraft version