Walmart's membership subsidiary, Sam's Club, is rolling out AI-powered receipt verification in 120 stores.

The initiative is set to expand across all 600 Sam's Club locations by the end of 2024.

The implementation of computer vision and digital technology has improved customer exit times by 23%.

This technological shift is anticipated to supplant traditional employee-conducted receipt checks.

Sam's Club's adoption of this AI system marks the most extensive use of customer-oriented AI technology in retail to date.