Is my mod on Horizon? Type a name or drop your whole pack and every mod gets one plain answer: built in, ported, works or not yet. What works installs in one click.
Drop your mods folder, a Prism or MultiMC instance or an .mrpack on Hopper and it answers what Horizon already does, what has a port and what is not there yet, then installs the rest.
Minecraft: Java Edition 26.3 rewritten from scratch in Rust, checked against vanilla with 281 differential harnesses. Get it with the Horizon launcher.
Refract is a modern, open-source Minecraft launcher built with Tauri, and Tailwind v4. Features an ultra-customizable UI engine and native Modrinth and CurseForge integration.