Inside Walmart’s AI-First Future as John Furner Takes Helm

Walmart has announced its CEO, Doug McMillon, will retire on 31 January 2026, setting the stage for his successor to continue the retail giant's major push into AI.

Walmart's board has chosen John Furner, who is the current CEO of Walmart US, to take over the role of President and CEO from 1 February 2026.

Doug has been with Walmart for over a decade and his tenure has been marked by a period of digital innovation and modernisation. This leadership change comes as Walmart deepens its integration of AI across its operations, from customer experience to supply chain logistics.

To ensure a seamless transition, Walmart has stated that Doug will stay on the Board of Directors until the next annual shareholders’ meeting. He has been appointed to Walmart’s Board of Directors with immediate effect.

A new leader for an AI-driven future

John Furner, who will become the new President and CEO, has been with Walmart since 1993. He has served as President and CEO of Walmart US since 2019, where he managed over 4,600 stores.

According to Walmart, John has held leadership roles across merchandising operations and sourcing, where he “championed associate development, digital innovation and operational excellence”.

Reflecting on his time as CEO, Doug says: “Serving as Walmart’s CEO has been a great honour and I’m thankful to our Board and the Walton family for the opportunity. I’m incredibly proud of what our associates accomplished and deeply grateful for their commitment to our customers, to each other and the communities we serve.”

Doug has endorsed John as the right person to guide Walmart through its next phase, which will be heavily influenced by AI.

Doug says that John will be tasked with continuing Walmart’s AI integration.

He says: “His curiosity and digital acumen, combined with a deep commitment to our people and culture, will enable him to take us to the next level. He’s uniquely capable of leading Walmart through this next AI-led transformation.”

AI-first shopping and workforce integration

A key part of Walmart's strategy has been its venture into AI-powered retail. On 14 October, Walmart announced a partnership with OpenAI to develop “AI-first shopping experiences".

This collaboration will enable customers to shop at Walmart via ChatGPT, moving beyond traditional e-commerce towards more interactive and personalised shopping.

At the time of the announcement, Doug mentioned that the conventional search bar and item lists are set to evolve as Walmart aims for a “more enjoyable and convenient future”.

This is not a new direction for the retailer, which has been incorporating AI into its strategy for over five years.

In August, Walmart released a report on AI detailing how its technological innovations have been built for people as well as for scale.

The report added that Walmart has invested in “pay and benefits, expanded training and development programmes and introduced new pathways to career growth”.

When discussing AI's effect on the workforce with the Associated Press in September, Doug says: “I think for the most part our folks are enthusiastic about it [AI] because they’ve seen new tools that they’re receiving that are making their jobs better.”

Modernising the supply chain with AI

Walmart's AI integration extends deep into its operational backbone. In May 2024, Walmart opened a new high-tech consolidation centre in Minooka, Illinois.

This 492,000-square-foot facility uses automated technology to process three times more volume than traditional centres, improving efficiency and product availability.

This facility was the third of its kind and part of a larger strategy to modernise the supply chain network using data and technology.

By July 2025, Walmart will have introduced AI ‘super agents’ to its distribution centres. These systems include Automated Defect Detection, which scans millions of packages for damage and incorrect barcodes, flagging issues for immediate attention.

This use of AI aims to streamline logistics and reduce errors.

Walmart’s Chairman Greg Penner thanked Doug for his leadership through these changes. He says: “Over more than a decade as CEO, Doug led a comprehensive transformation by investing in our associates, advancing our digital and ecommerce capabilities and modernising our supply chain, resulting in sustained robust financial performance.”

Greg also stated that Doug “leaves Walmart stronger, more innovative and better aligned with our purpose to help save people money and live better”.