Meta has rolled out a major update for the Meta Ray-Ban Display, adding Neural Handwriting, display recording, expanded Live Captions, and broader navigation support. The company has also opened a developer preview that lets developers build web apps and extend mobile apps to the glasses. Meta said Muse Spark, a new AI model for its wearables, will arrive later this s…Meta has rolled out a major update for the Meta Ray-Ban Display, adding Neural Handwriting, display recording, expanded Live Captions, and broader navigation support. The company has also opened a developer preview that lets developers build web apps and extend mobile apps to the glasses. Meta said Muse Spark, a new AI model for its wearables, will arrive later this s…