Meta Muse May Be Biggest AI Launch Since ChatGPT. It’s Just One of Many Catalysts for Meta Stock. — Live Feedhttps://www.live-feeds.com/feed/meta-muse-may-be-biggest-ai-launch-since-chatgpt-it-s-just-one-of-many-catalysts-for-meta-stockContinuously updated, source-cited coverage. Meta Muse AI Tops US App Store Following Breakout Launchhttps://www.live-feeds.com/feed/meta-muse-may-be-biggest-ai-launch-since-chatgpt-it-s-just-one-of-many-catalysts-for-meta-stockhttps://www.live-feeds.com/feed/meta-muse-may-be-biggest-ai-launch-since-chatgpt-it-s-just-one-of-many-catalysts-for-meta-stock#u75527Sat, 19 Sep 2026 01:20:33 +0000Meta's new personal AI agent, Muse, has reached the number one spot on the US Apple App Store for free iPhone apps. The launch outpaced several competitors, including ChatGPT, Gemini, Claude, and Microsoft Copilot, within its first week. Market analysts from Citi suggest this momentum, alongside an upcoming event next week, could drive further gains for Meta stock. Some reports indicate Muse's growth during its first five days nearly matched the initial trajectory of ChatGPT.Why it mattersThe rapid adoption of Muse signals Meta's aggressive push to compete in the generative AI a