Meta says its AI app Muse has passed 10 million users, with shopping the top activity. Zuckerberg said about 25% of new users open it daily, and shoppers who bought through the agent spent over 200 USD on average, via Plaid's bank connector. Meta calls Muse's agentic commerce a sign of product-market fit. https://techcrunch.com/2026/10/21/meta-says-muse-has-over-10m-users-with-shopping-a-top-activity/ #AIagent #AI #GenAI #AgenticAI