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Downloads

Here you can download the latest versions of code for both your hardware and software. In addition you'll find the design files for the Ultracortex 3D-printable EEG headset. Don't know what any of this means? That's ok too! Check out our Getting Started Guide and other reference material.

OpenBCI GUI v3.1.0

MAC

Last Updated:

October 2017

OS X

Windows

Last Updated:

October 2017

32-bit 64-bit

Linux

Last Updated:

October 2017

64-bit
FIRMWARE

Here are the latest versions of the OpenBCI hardware code (also known as “firmware”). A version of this code is already uploaded to your OpenBCI Board. However, you can easily upload modified code to your OpenBCI Board. Feel free to dig in, adjust settings, and optimize the firmware for your specific bio-hacking needs!

Ganglion

Last Updated:

March 2017

.ZIP GIT

Cyton

Last Updated:

Feb 2017

.ZIP GIT

8bit (Deprecated)

Last Updated:

Nov 2014

.ZIP GIT
SDKs

The links below include OpenBCI software templates for developers. This will continue to grow as our community continues to use OpenBCI for new things! If you’ve developed a software template for OpenBCI, don’t hesitate to share it with us. For a list of research tools that are compatible with OpenBCI, refer to our Research Tools Page.

Processing (Java)

Last Updated:

Jan 2017

.ZIP GIT

Python

Last Updated:

Dec 2016

.ZIP GIT

Node.js

Last Updated:

Feb 2017

NPM GIT
HEADWARE

The links below lead to the design and print files of the latest version of the OpenBCI 3D-printable EEG Headset. Also, don't forget to check out the Headset Getting Started Guide to learn more about printing and assembling the headset, as well as modifying and contributing to the design!

"The Ultracortex" (3D-Printed EEG Headset)

Last Updated:

Sep 2016

GIT