Synchron has announced a new brain-computer interface (BCI) chat feature powered by OpenAI's GPT-4 ChatGPT. This integration aims to help patients using Synchron's devices communicate more effectively, particularly those who cannot use their hands or voices. The feature leverages generative AI to empower autonomy and choice for users, allowing them to generate prompts from multimodal inputs to express their intentions. Synchron CEO Tom Oxley explained the integration of ChatGPT with their neural technology, highlighting its potential to revolutionize communication for individuals with disabilities. The announcement was covered by Bloomberg, and a video demonstrating the technology was released. This development marks a significant step in the application of generative AI in medical technology.