Every neurofeedback study rebuilds the same loop: pull a stream, filter it, extract a feature, decide, and push something back to the participant fast enough to matter. Neuroloopy is that loop as a reusable package.
The design separates the streaming source, the processing chain and the feedback sink, so moving from one paradigm to another means swapping a component instead of rewriting the plumbing. It handles EEG and other multimodal physiological data, and it is open source.
Neuroloopy architecture, from streaming input through processing to closed-loop feedback