
Meta's AI app jumped from rank 57 to number 5 on the U.S. App Store after Wednesday's launch of Muse Spark, a new AI model. The app accepts voice, text, and image inputs and performs tasks including health education and complex reasoning. Meta AI has been installed 60.5 million times globally, with India as the top market. The app still trails OpenAI's ChatGPT, Anthropic's Claude, and Google's Gemini.