Facebook Marketplace taught Meta AI to answer annoying questions about item availability

Meta has added several artificial intelligence tools to Facebook Marketplace designed to speed up the process of selling items on the platform. The main innovation is automatic replies to the most frequent and annoying question from buyers: "Is this still available?" When creating a listing, the seller can now enable an auto-reply option.

Meta AI will independently respond to incoming messages related to product availability. In the example shown by the company, the AI assistant responds: "Yes, still available. Any questions?"

— briefly, politely and to the point. The seller can edit the draft response before sending or customize the template to suit their needs. This is not the only improvement.

Meta AI now can analyze uploaded product photos and automatically fill in listing fields based on them — title, description, category. Previously, sellers had to manually enter all information; now AI handles the routine work. Facebook Marketplace remains one of the world's largest peer-to-peer trading platforms.

Millions of people daily publish listings and exchange messages with potential buyers. The problem of "ghost" listings, where sellers stop responding, has long frustrated users — the new tool should at least partially solve it. AI integration into Marketplace fits Meta's broader strategy: the company is actively embedding its assistant into all ecosystem products — Instagram, WhatsApp, Messenger, and now the marketplace.

For users this means less manual work when selling; for Meta, it means more engagement and transaction data within the platform. Auto-replies about product availability are a small but telling detail: even the smallest friction points in user experience become targets for automation. If the feature gains traction, sellers will be able to publish listings and barely open the app — AI will conduct the initial dialogue for them.