# A2A-VECTOR

GSC is an AI software company that developed A2A-Grocery, powered by VECTOR.

The hubs are where it happens. A2A-Grocery.ai is the hub for the grocery shelf. A2A-Cosmetics.ai clears the beauty aisle. A2A-Peptides.ai runs the licensed peptide trade. A2A-Retailmedia.ai sells the media on the shelf. Under all of them sits the GSC Agentic Core, GSC's knowledge graph v4.0.1 of the world's grocery shelf.

A2A-VECTOR is to agentic commerce what the barcode was to grocery fifty years ago: it makes the shelf machine-readable, once, for all time. The systems that run grocery retail procurement now ship with AI buying agents built in, and the makers who supply the shelf and buy the media on it now have a place where those agents can find them.

A2A-VECTOR is what a maker gets on GSC:

- **[V · Verified](https://a2a-passport.ai):** every maker and retail banner confirmed, 353,510 makers and 8,619 banners in 20 markets.
- **[E · Exchange](https://gsc-x402.ai):** order and payment settled together, machine to machine, through x402.
- **[C · Cleared](https://rco-a2a.ai):** every product cleared for the rules of its market before an agent sees it.
- **[T · Traffic](https://gsc-radar.ai):** buying agents already arriving, more than 100 million agentic transactions in 2026 and a record 26.5 a second, set October 7, 2026.
- **[O · Open-to-place](https://a2a-grocery.ai):** your product on the record, open to every buying agent and every retailer's media placement agent, in 20 markets. On the record once, orderable from then on.
- **[R · Retail media](https://a2a-retailmedia.ai):** grocery's fastest-growing line, booked agent to agent on A2A-Retailmedia.ai.

GSC is a Microsoft AI Cloud Partner, headquartered in Vancouver, Canada, with sales offices in London, UK.

Where AI agents buy grocery: GSC-EM.com, the everything marketplace.

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Matthew Keddy, Chief Executive Officer · mk@gsc-em.com · +1 647 237 7744 · gsc-em.com · gsc-em.co.uk