
Both hardware and software — fully open source. Built by a global community of researchers, engineers, and makers.
Fully open-source hardware designs. Schematics, PCB layouts, and BOM are freely available for anyone to build, modify, and improve.
Process EEG signals in real time with low latency. Stream data wirelessly or via USB for immediate analysis and feedback.
Support for 8 to 16 channels of EEG data acquisition. Capture high-quality neural signals from multiple brain regions simultaneously.
Complete software stack — firmware, drivers, GUI — all open source. Full customization and community contributions welcome.
Designed with expansion in mind. Add EMG, ECG, and other biosignal channels. Integrate with third-party sensors and actuators.
Built by a global community of researchers, engineers, and makers. Share projects, contribute code, and push BCI forward together.
The first production-ready FreeBCI board with 8-channel EEG, Bluetooth 5.0, and USB-C connectivity.
Coming soonA new browser-based tool for real-time EEG visualization and analysis, no installation required.
Coming soonJoin the FreeBCI community for our first online meetup. Share projects, ask questions, and connect with fellow enthusiasts.
FreeBCI is built by a global community. Whether you're a researcher, developer, or maker — there's a place for you.