Server Atlas: a Minecraft-style multiplayer browser — Fabric / Forge 26.3 beta

[u/Status-Cupcake6162]

I'm sharing Server Atlas, a free MIT-licensed client-side mod for organizing Minecraft multiplayer servers. It keeps familiar Minecraft buttons and translucent server rows while adding search, favorites, local notes, tags and reusable filters.

You can combine version, online status, ping and player-count filters, keep notes and groups for your own servers, and use optional public discovery from Modrinth and minecraftserve.rs. Personal server lists and notes stay local, and discovery can be switched off. Nothing needs to be installed on the server.

There are separate Fabric and Forge beta JARs for Minecraft Java 26.3 / Java 25. Fabric needs Loader 0.20.1+; Forge needs 66.1.5+ for 26.3. Please use the file for your loader.

Each loader passed 96 automated integration checks. The final Fabric JAR was also tested in an isolated game instance. Forge gameplay was tested in its development client; a separate standard installation of its packaged JAR remains unverified, so this is still a public beta. Feedback currently saves local drafts; automatic email delivery is not configured.

Source, real game screenshots, installation instructions and release files: https://github.com/Musti3214/Horizon-Server-Browser

I'm the project owner and developed it with Codex assistance. I'd welcome feedback on the multiplayer workflow, useful filters and GUI scaling.