GreyOrange Brings Physical AI to More Than 3,800 Retail Stores

GreyOrange has deployed its AI-powered gStore store inventory and merchandising platform across more than 3,800 retail sites worldwide to improve stock management and customer interactions. The software application interfaces with hardware systems, including radio frequency identification (RFID) readers and smart mirrors, having tracked approximately 200 million inventory units encompassing apparel, accessories, footwear, and general merchandise.

In-Store Sensing and Floor Analytics
The system employs sensor-agnostic positioning architecture via overhead or handheld RFID scanners to resolve physical stock locations down to a precision radius of 3 to 5 feet. Combining localized inventory positions with transactional register data, the platform generates real-time inventory heat maps. These analytics identify SKU turnover rates, track fitting room abandonment patterns, direct shelf replenishment schedules, and guide store associates during item retrieval.

The deployment operates alongside GreyOrange’s wider network of 130,000 hardware- and software-based multi-agent systems functioning across stores and fulfillment centers, which grew by 100,000 agents over a two-year span.

Network Expansion at H&M Group
Retailer H&M Group initially integrated GreyOrange’s GreyMatter warehouse orchestration engine in 2021 at a West Coast distribution center to manage omnichannel distribution. The implementation has since scaled across additional North American fulfillment centers, while gStore was rolled out to hundreds of retail storefronts across three continents.

Within retail stores, the platform manages inventory tracking to support shelf replenishment and pick efficiency. In the connected logistics centers, GreyMatter manages order execution to streamline distribution flows, reduce operational expenses, and support e-commerce fulfillment timelines.

Additional Context
This section details technical specifications not included in the original news release.

In-store retail inventory tracking typically relies on passive RAIN RFID transponders compliant with the EPC Gen2 (ISO/IEC 18000-63) standard, operating within the ultra-high frequency (UHF) band of 860 to 960 MHz. Fixed overhead antenna arrays use beam-steering techniques and received signal strength indicator (RSSI) trilateration algorithms to map tags onto dynamic X-Y coordinate grids across the sales floor. Multi-agent orchestration architectures in fulfillment facilities operate on real-time execution engines that bypass conventional batch-wave releases in favor of dynamic waveless routing. These systems utilize continuous heuristic solvers to coordinate heterogeneous autonomous mobile robots (AMRs), automated storage and retrieval systems (ASRS), and manual pick stations via standardized RESTful APIs and WebSocket data pipelines linked directly to enterprise resource planning (ERP) and warehouse management systems (WMS).

Edited by Romila DSilva, Induportals Editor, with AI assistance.