Auto-Attribute-Swap (AAS)

Auto-Attribute-Swap (AAS)

Tired of having to perfectly time pressing your hotbar slot and attack button at the same time? This mod automates attribute swapping for you!

Check out my video!

What is attribute swapping?

Attribute swapping is a movement technique where switching hotbar slots and attacking in the same game tick causes the server to blend attributes from both items. With a lunge spear, this gives you a massive speed boost. Works on multiplayer servers — server-side install needed.

Features

• Automatically swaps hotbar slots on every attack press
• Works with lunge spears, maces, and any other weapon
• Toggle on/off with a hotkey (configurable in controls menu, default is G) at any time (shows ON/OFF overlay)
• Configure your primary and secondary slots via Mod Menu → Attribute Swap → Config
• Client-side + Server side for moderation

Requirements

• Minecraft 26.2 / 26.1.2 (upcoming) / 1.21.11 / 1.21.6 / 1.21.1 (upcoming)
• Fabric Loader
• Fabric API
• Mod Menu (for config screen)
• Cloth Config (for config screen)