Meta AI is an advanced artificial intelligence assistant developed by Meta Platforms, designed to seamlessly integrate into users' daily digital experiences. Built upon Meta's Llama 3.1 model, Meta AI offers a range of functionalities, including answering questions, assisting with writing tasks, providing step-by-step guidance, and generating images to share with friends. Accessible across Meta's family of apps—such as Facebook, Instagram, Messenger, and WhatsApp—as well as on smart devices like Ray-Ban Meta smart glasses and the web, Meta AI aims to be a versatile and personalized digital companion.