"We're making good progress on AI glasses and Meta AI, which now has almost one billion monthly actives." Meta this week unveiled its first standalone AI assistant app, challenging ChatGPT by giving users a direct path to its generative AI models. Zuckerberg said in an Instagram video post that the app "is designed to be your personal AI" and could be primarily accessed through voice conversations with the interactions personalized to the individual user. Embracing the company's social media DNA, the app features a social feed allowing users to see AI-made posts by other users. Defending the family The solid performance comes as Meta defends its "family" of apps in a US antitrust case that could end with the tech firm ordered to spin off WhatsApp and Instagram. Some 3.43 billion people use apps in the Meta family daily, the tech firm said in the earnings report.