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Apple and Synchron Collaborate on Brain-Computer Interfaces for Accessibility

The partnership integrates Synchron's Stentrode implant with Apple's devices, enabling thought-based control for users with severe motor impairments.

A tiny implant in a brain blood vessel can lead to thought control of Vision Pro.
AI Brain
Apple CEO Tim Cook.
Photo: Justin Sullivan (Getty Images)

Overview

  • Apple has confirmed a partnership with Synchron to integrate brain-computer interface (BCI) technology into iPhones, iPads, and Vision Pro headsets.
  • The Stentrode implant, developed by Synchron, is implanted through a vein near the brain's motor cortex, detecting neural signals to enable device control without physical input.
  • This initiative builds on Apple’s Switch Control accessibility feature and a new BCI Human Interface Device (HID) protocol set to launch later in 2025.
  • Early trials include an ALS patient successfully using the system to navigate Apple devices, though the technology remains slower than traditional inputs.
  • Broader clinical trials and FDA approval are required before the technology can achieve widespread availability, which is expected to take several years.