How it works

Buyer Agents and Seller Agents meet directly. The Commons connects BuyerBots and Seller Agents by product category. No company sits in the middle taking a fee to make the introduction.
Commerce CommonsCommerce CommonsSimple network that makes it cheapSimple network that makes it cheapand easy for a Buyer Agent interestedand easy for a Buyer Agent interestedin a product to find the Seller Agentsin a product to find the Seller Agentswho sell that type of product,who sell that type of product,and vice versa.and vice versa.
buyer agents services seller agents
BuyerBot with singular fiduciary
responsibility to its human shopper
A shopper asks and easily finds what they need at a great price.
01Shopper asks “A winter hiking coat, check the ACC.” The AI goes directly to a lightweight discovery network, not owned by any company, and almost free to operate.
02Request becomes a category 5598 — Outerwear > Coats & Jackets.
03The BuyerBot finds the Seller Agents in 5598 Either by privately retrieving the category list, or by broadcasting a category request that every Seller Agent in 5598 may answer. Which to use is an open design choice for working group 01.
04Private conversations begin Buyer may share more info in agent-to-agent communication — vegan, Vermont, ice climbing.
05Seller Agents answer A product assortment, with product information, content, brand video.
Announcing / “advertising”
a new product
The same path in reverse.
01Seller categorizes Into the same taxonomy.
02SellerAgent announces To the product taxonomy dead drop system, not to a person.
03BuyerBot dead drop Anonymously collects new products that are in its human’s categories of interest. The seller does not know which dead drops show interest in their product.
04BuyerBot filters its dead drop inbox With loyalty to its human.
05Seller Agents respond to requests for more information In a private conversation the Seller Agents provide more product information, content, brand video, etc.
From here the two paths are the same
06BuyerBot reads all of it Specs, reviews, third-party data, with personalization policies learned over time.
07The options presented to the human Best candidates, brand video, reviews, visually grouped for each product and highly personalized.
08Scrolling and conversation teaches the BuyerBot Lingers, clicks, and prompts refine the next round.
09Pricing negotiation Between agents.
10Checkout and payment Human makes the final purchase choices, or may sometimes delegate to AI. Payment can be in escrow or insured until delivery is confirmed.
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Friday, December 4, 2026
Agentic Commerce Commons workshop  ·  MIT, bldg. E14, 6th floor, Cambridge, Massachusetts  ·  info@agenticcommercecommons.org