Community contributions
BCI decoder playgrounds & tools — built by our community
Plot brain signal predictions live in your browser, test decoders against real EEG data, and explore what the Cerelog community is building. Everything here is made and maintained by independent contributors — not by us.
BCI · Decoder Playground
PhantomLoop × Cerelog ESP-EEG — ML decoder for testing prediction models in browser

A browser-based playground for building and testing BCI decoders. A decoder is a small program — usually a machine-learning model — that looks at those signals and guesses what the person was thinking or trying to do. Streams live data from your Cerelog ESP-EEG, runs a decoder on it, and plots predictions against ground truth side by side. Bring your own decoder in JavaScript or TensorFlow.js, or generate one from a text prompt.

Browser-based TensorFlow.js WiFi stream 8-channel EEG Open source