Infinity is an advanced visual studio designed for building synths, samplers, effects, and MIDI processors. It offers a comprehensive tree view that provides a full overview of your instrument or effect throughout the development process. Users can load multiple Infinity devices or instruments simultaneously, with each patch functioning instantly without the need for manual connections. The software includes a vast library of over 370 modules categorized by type, covering audio, MIDI, control, logic, graphics, and more, enabling rich and complex sound design possibilities.

The interface is highly customizable with a completely skinnable user interface, allowing custom panels with transparent bitmaps for each device or instrument. Infinity supports multiple, individually addressable MIDI inputs and outputs, and facilitates easy routing of audio, MIDI, and control messages between devices. Its design tools include subpatch and macro creators, object grouping, sizing, and convenient editing shortcuts, which streamline the creation process. The architecture supports unlimited objects and connections within any device, making it a powerful platform for intricate sound design.

Infinity also acts as a versatile plugin host, supporting VST, VSTi, DirectX, and DXi plugins across up to 20 different hosts. It enables complete automation and parameter storage from the host, and users can combine commercial plugins to build unique super-instruments. An included SDK allows users with C/C++ skills to develop custom objects, expanding the system's capabilities. The package comes with a comprehensive collection of pre-built synths, effects, processors, and macros, supported by extensive documentation and tutorials that provide detailed guidance for every Infinity object.