Atlas Client

Atlas Client is a Fabric utility mod I built because I wanted a Lunar/Labymod-style client for Fabric and couldn't find one that actually did what I wanted. So I made my own.

It's got a customizable HUD, a big pile of utility/QoL modules, some cosmetics (capes + emotes), and a friends/chat system on top. Everything runs through one theme-able in-game menu.

Runs on Minecraft 1.21.11, Fabric Loader, needs Java 21.

Quick heads up: this isn't a performance mod. No FPS boosts, no rendering optimizations, none of that — it's purely utility/HUD/cosmetics. Runs fine next to Sodium, Lithium, whatever you're already using for performance.

What's actually in it

There's over 80 modules and you can turn each one on/off individually. Some of the ones people ask about most:

• Info/HUD stuff: Coords, FPS, TPS, Ping, Session Info, Biome, Compass, Scoreboard, Notifications, Death Info, Server IP, timers (Stopwatch/Timer/TNT Timer), and more
• Combat stuff: Damage Indicator, Combo counter, Hitbox viewer, Reach Display, CPS, Keystrokes, Health Bar Color, Cooldown Indicator, Entity Inspect
• QoL: Auto Tool Switch, Auto Replenish, Auto Respawn, Auto Reconnect, Anti-AFK, Inventory Tweaks, Better Chat, Better Tab, and a couple others
• Visual: Fullbright, Freelook, Zoom, No View Bob, Blur, custom crosshair, block overlay/indicator, and general HUD tweaks
• World tools: Waypoints, WorldEditCUI support, Block Counter, Weather Changer

Honestly easier to just open the menu and click through them than read a wall of text here.

Cosmetics

Threw in capes and about 55 emotes (waves, dances, sitting, all that) that you can trigger from a wheel. You can also just turn off seeing other people's cosmetics if that's not your thing — it's a setting, not forced on you.

Friends & chat (RTC)

Built a small social layer separate from the server's own chat — friends list, groups, presence (who's online), a bit of a notification HUD for it, and optional Discord Rich Presence if you want that.

The menu itself

I spent a lot of time on this part. Colors, corner rounding, opacity, card glow, animations — basically all themeable, not just a couple of accent colors. HUD elements can be dragged around freely (with optional grid snap if you want things aligned), and you can set your own background image on the main menu.

Languages

English, Turkish, and German are fully translated.

Before you install — a couple things worth knowing

• There's an Auto Clicker and a Keyboard Macro module in here, off by default. They're meant for stuff like farms, not for getting an edge in PvP — using them on a server can break that server's rules and get flagged by anti-cheat, so check before you turn them on.
• The friends/presence system and Discord presence talk to Atlas's own backend. Nothing else needs that connection — the HUD, combat info, and cosmetics all work completely offline from that side.
• Client-side only, nothing to install on a server.

Requirements

Dependency	Version
Minecraft	1.21.11
Fabric Loader	≥ 0.17.2
Fabric API	Required
Java	21+

License

MIT

Questions / feedback

Come say hi on Discord: https://discord.gg/atlasoyuncu