Apple has announced native support for brain-computer interfaces (BCIs) within its Switch Control accessibility feature, allowing users to control iPhones, iPads, and Vision Pro devices using only their brain activity.
New York-based neurotechnology company Synchron will be among the first to use the new protocol. Its BCI device, Stentrode, enables hands-free device control for people with severe motor impairments. Synchron’s system integrates directly with Apple’s accessibility tools, removing the need for physical movement or voice commands.
“This marks a defining moment for human-device interaction,” said Synchron CEO Tom Oxley. “Apple is helping to pioneer a new interface paradigm, where brain signals are formally recognized alongside touch, voice, and typing.”
A Shift in Accessibility Strategy
Apple’s approach positions accessibility as a testing ground for next-generation input methods. “Apple’s playbook is to solve an edge case and polish the experience until it’s mainstream,” said Tetiana Aleksandrova, CEO of Subsense, a company developing non-surgical BCIs.
She added, “For people with disabilities from TBI or ALS, full access to Apple devices can be out of reach. BCIs bridge that gap.”
Not Yet Mainstream
Despite the announcement, analysts caution that widespread adoption is still years away. Synchron’s technology has only been tested on 10 people so far.
“It’s a compelling long-term vision, but not material for Apple investors at this stage,” said Will Kerwin, tech equity analyst at Morningstar.
Still, the potential is clear. Kerwin noted that BCI could eventually complement AI, enhancing how humans interact with technology.
Overcoming Scalability
One challenge with BCI adoption has been the need for invasive surgery. Synchron’s solution avoids this by using the bloodstream to deliver its device—similar to a heart stent.
“This avoids open-brain surgery, making it safer and more scalable,” said Synchron spokesperson Kimberly Ha.
Subsense is working on non-surgical alternatives as well, using nanoparticles to enable two-way communication across the blood-brain barrier.
Beyond Medical Use
While BCI offers immediate benefits for accessibility, developers also see potential in gaming, XR, cognitive enhancement, and smart home control.
“You could send texts, control smart devices, or even interact with digital environments just by thinking,” Aleksandrova said.
She added that BCIs could eventually enable password-free authentication using a person’s unique brainwave patterns and offer real-time monitoring of fatigue or mood.
Outlook
Apple’s move formalizes brain input as a recognized interface, setting the stage for future innovation. While the technology is still early-stage, its integration into Apple’s ecosystem is a clear signal: brain-driven computing is no longer theoretical—it’s underway.
