Dydema

Building brain-computer interface software requires models that can interpret brain signals, but there isn't enough brain data in the world to train such models. Today this work is largely confined to a few specialized labs, since recording and making sense of brain signals requires resources most developers and companies lack. Dydema frames this as an access problem: neurotech is too good an idea to leave to a few labs, implying that most would-be builders currently have no practical way to get the models or data they need.

Dydema operates as two connected efforts: models and data. Its first model, called Wizard, reads brain signals (shown via an EEG example with C3, Cz, C4 channels over 6 seconds) and can pick up a new task from a few examples, functioning as a few-shot learner for brain signal interpretation. Developers can access Wizard through developers.dydema.com. On the data side, Dydema records brain data itself, both to train its own models and to provide recordings to order for other companies or researchers who need brain data, addressing the stated shortage of available brain data.