An open-source project using deep learning to model guitar amplifiers and pedals.
VST3supportedAUsupportedAAXnot supportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Checked September 2026
Neural Amp Modeler is best for free amp and pedal captures; Voxengo Boogex is best for cab simulation and guitar tones. Neural Amp Modeler starts at Free and Voxengo Boogex at Free.

An open-source project using deep learning to model guitar amplifiers and pedals.

A free guitar amplifier effect with convolution cabinet modeling.
| Neural Amp Modeler | Voxengo Boogex | |
|---|---|---|
| Best for | free amp and pedal captures | cab simulation and guitar tones |
| Starting price | Free | Free |
| Free version | Yes | Yes |
| Free trial | — | — |
| Formats | VST3, AU | VST, VST3, AU, AAX |
| OS | Windows, macOS | Windows, macOS |
| Key features | Deep-learning amp and pedal modeling, Open source (MIT), Plugin and standalone, Built on iPlug2 | Speaker cabinet impulse response convolution, Built-in reverb, Input gate, Emphasis EQ, Zero-latency convolver |
| Developer | Steven Atkinson | Voxengo |