Google is developing a feature for its Gboard app called "Sign-to-text," which aims to convert sign language into written text using the user's camera and AI technology. This feature is designed for users who communicate using sign language, enhancing accessibility. The feature was found in the code of a recent Gboard update, indicating that Google is exploring its feasibility. Additionally, Android 16 has improved accessibility for hearing aid users by introducing Fast Pair support for easier connectivity and allowing adjustments for call audio and hearing aid volume.