bci

FRIST is a two-stage EEG decoding framework that leverages fMRI data to improve EEG-only individual-finger BCI decoding, demonstrating increased accuracy in movement execution and motor imagery tasks.

An experimental BCI system for TouchDesigner that reads live EEG signals, classifies mental state, and autonomously generates responsive AI video for meditation, designed to work with OpenBCI, Muse, Neurosity, and other headsets.

This paper proposes OSPDIM, a source-free online unsupervised domain adaptation framework for EEG-based BCIs that corrects geometric misalignment caused by class-imbalanced label shifts on the Riemannian manifold, outperforming standard alignment methods in online scenarios.

A tweet highlights that top young talent in SF is shifting from AGI/alignment to brain-computer interfaces, noting Naomi Bashkansky's resignation from OpenAI to join Conduit as a founding researcher working on non-invasive mind-reading models.

This paper presents a large-scale study comparing Bayesian complete-pooling models to frequentist baselines for cross-subject motor imagery EEG classification, finding that Bayesian methods improve reliability modestly but at a higher computational cost, with limited practical benefit.

Neuralink demonstrates its brain-computer interface allowing trial participants to control wheelchairs using only their thoughts, marking a significant milestone in neural prosthesis technology.

Neuralink is exploring how clinical trial participants can control a powered wheelchair using their mind, detailing the process in a thread.

BrainCo has launched what it claims is the world's first integrated AI platform for brain-to-robot control, enabling direct neural control of robotic systems.

A speculative discussion on when fully immersive simulations, requiring brain-computer interfaces that fool all senses, might be achieved given current AI acceleration.

Brain-computer interface trials are expanding rapidly, with a growing number of volunteers like Casey Harrell using implants to communicate and regain independence, marking a new phase in neurotechnology.

Casey Harrell, a man with ALS, has become the first 'power user' of a speech brain-computer interface, using it independently for thousands of hours to speak, browse the web, and work. A study in Nature Medicine reports the device's long-term reliability and expanded capabilities.

China has approved the world's first invasive brain-computer chip, NEO, for use beyond clinical trials, marking a major step in the country's ambition to lead in brain implant technology.