India, April 30 -- Meta has launched a new standalone Meta AI app, built on its latest Llama 4 model, marking a significant move into the competitive world of AI assistants. Designed to be more conversational, personal, and deeply integrated into Meta's ecosystem, the app is part of the company's vision for AI that is social, voice-first, and always accessible - whether you're on Android phone, iPhone or wearing smart glasses. But how does Meta's new assistant compare to ChatGPT, OpenAI's widely used AI chatbot powered by GPT-4o? Here are four big differences that set these two AI rivals apart:

While both ChatGPT and Meta AI support voice interaction, Meta is leaning hard into the idea of real-time, natural conversation. The Meta AI app ...