Beta testers get early access to the tab, which includes two experimental tools:

We are capping the initial beta at to keep our server costs sane.

By moving away from static drawings toward an interactive, animated simulation environment, Gear Generator 2 Beta provides a vital bridge between mathematical gear formulas and functional mechanical assemblies. export these designs for 3D printing? Gear Generator

We’ve integrated a lightweight physics engine that lets you spin the assembly with your mouse. You can feel the resistance before the metal ever touches the machine.

: It supports three or more gears in a single chain, including both internal (inside) and external gears.

The most significant addition in Gear Generator 2 Beta is the shift from a single-gear interface to a .