Cano's AutoRun

This is a mod that enables automatic run in versions 1.21.x and 1.20.x, easily controlled via key assignments. Version 1.20.x is more advanced than 1.21.x.

1.0K Downloads

fabricutility

Rent Server with this Mod

About this Mod

Cano's AutoRun
Seamless Sprinting Across Minecraft Versions

AutoRun is a versatile Fabric client-side mod that delivers intelligent and smooth auto-sprinting for both Minecraft 1.21.x and 1.20.x. Toggle your sprint with a single keybind and enjoy fluid movement without manual input.

Version Features (1.20.x & 1.21.x):

Enhanced Stability: Improved autorun system inspired by Lunar and Feather clients
Clean Visual Experience: More polished and visually appealing implementation
Optimized Code Structure: Refactored for better performance and maintainability

Bug Fixes:

Fixed a lag-causing issue
Fixed sprint randomly stopping

Core Features:

Single Key Toggle: R key (customizable) to enable/disable auto-sprint
Smart Movement Detection: Activates sprint only when conditions are optimal
Client-Side Only: Safe to use on multiplayer servers
Version Compatible: Fully supported on 1.20.x and 1.21.x
Clean Implementation: No unnecessary clutter

Technical Details:

Platform: Fabric Mod Loader
Side: Client-only
Performance: Minimal impact (≤1% resource usage)
Structure: Improved and optimized codebase

Why AutoRun?

AutoRun provides a stable and refined auto-sprinting experience, inspired by popular clients while staying lightweight and efficient. With the latest update, both 1.20.x and 1.21.x versions now share the same improvements in stability, performance, and reliability.

Experience effortless sprinting across your Minecraft journey.

Available Versions

Cano's AutoRun 1.3.1release

MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric

June 7, 2026

Cano's AutoRun 1.3.0release

MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6fabric

March 30, 2026

Cano's AutoRun 1.3.0release

MC 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric

March 25, 2026

AutoRunV1 1.2.1release

MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6fabric

January 16, 2026

AutoRunV1 1.0.6release

MC 1.21.8fabric

January 16, 2026

How to Install Cano's AutoRun on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Cano's AutoRun". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+16 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Cano's AutoRun server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Cano's AutoRun compatible with fabric?

Cano's AutoRun officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Cano's AutoRun – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Cano's AutoRun consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.