Meta Business Agent is a thing now:

• Meta first introduced this last October as a free test in international markets. 1M+ businesses already use it.
• Agents can close sales, recommend items, qualify leads & book appointments (with human takeover possible at any point).
• Standalone Business Agent Platform plugs agents into outside tools like Zendesk & Shopify ("broader business operations" abilities coming later)
• Free to start, but Meta said it will roll out paid subscription tiers across different business sizes in the coming months