• Walmart is rolling out two new tools to help third-party AI agents shop on behalf of customers.
• The company says the tools give people more control of their bots, and help bots be more accurate.
• Walmart's move contrasts with Amazon's approach, after it blocked Meta's agent Muse from its site.

Walmart wants your bot to shop.

The retail giant said Wednesday that it has two new tools to help third-party AI agents shop on customers' behalf: agent profiles and an agent gateway.

The agent profiles link all transactions to the bot that performed them, and allow Walmart customers to manage authorizations and spending limits as they would for an additional user on their credit card account, the company said.

With agent gateways, bots no longer have to navigate a website that is designed for humans. Instead, Walmart is granting access through a model text protocol that it says will help agents work more quickly and accurately.

Walmart's move contrasts with Amazon's approach, which recently blocked Meta's agent Muse from its site, saying agents violate Amazon's conditions of use. Amazon has also pushed back on other third-party agents, including a lawsuit against Perplexity and restrictions on agents from Google and OpenAI.

"As customers begin using agents to help them shop, we're building connections, permissions and options that complement those tools and support how customers want to use them," the company said in a statement.

The company also said the gateway protects the information that Walmart has about its customers, and only provides what is necessary for completing a given transaction. In particular, the gateway can share a relevant pattern or preference — such as a customer's favorite laundry detergent brand — without sharing their entire purchase history with the agent.

The company also laid out a set of terms and conditions regarding how AI agents are expected to operate when shopping.

Under the terms, the company said it will honor its usual returns policy and that agents will always see the same pricing that a human would see on Walmart.com.

• Anthropic has its answer to AI agents like Meta's Muse and OpenAI's Dots.
• Claude Duet, built on Anthropic's flagship model, has entered the personal agent frenzy.
• Karan Ahuja, a recent departee from Meta, led Claude Duet's development.

Anthropic is joining the personal AI agent craze.

The company announced the new app Claude Duet on Wednesday, billed as a "proactive agent" that can run in the background, surface tasks to a user, and handle a variety of work. The tool is in research preview for now with a waitlist, meaning it won't immediately compete for the larger market with other new agents like Meta's Muse and OpenAI's Dots.

Still, the announcement ramps up the pressure on those companies — Anthropic says it built Duet around its flagship Opus 5.5 model, which was released in late September and has already become one of the industry's most popular. Recent model breakthroughs have made AI better at handling work on its own, spurring a rush to build these "always-on" personal agents.

"It can have the discernment and judgment around when to be proactive, when to act on your behalf," said Mike Krieger, a co-lead of Anthropic's Labs team, said in a Duet launch video.

The tool, Anthropic says, will send users a brief each morning about what's happening on their connected apps, and message them when something needs attention. Like other companies' offerings, it runs outside a user's computer, sends notifications, and asks for approval on certain tasks.

Anthropic announced Duet on the day of Meta's earnings report and used the opportunity to mention a new poach from Mark Zuckerberg's company. Karan Ahuja led product management for Meta Superintelligence Labs until July, according to his LinkedIn, before starting at Anthropic in August and leading Duet's development.

He wrote on X that he's been using Duet to build Duet, and said the team "built it for professionals and small business owners juggling a lot at work and at home."

Ahuja also wrote that Anthropic is letting people into Duet from the waitlist "as quickly as possible."

The news didn't go unnoticed at Meta. Alexandr Wang, who heads Meta Superintelligence Labs, posted a meme about Duet's similarity to Muse.

Anthropic is fast approaching a giant initial public offering, which could value the company at as much as $2 trillion. Like other AI players, the company navigates a high-wire competition to win over users, secure computing power, build state-of-the-art models, and deliver AI-native products.

The data firm Apptopia estimates that Muse had more than 14 million installations as of Wednesday. It found that Claude users who installed the Muse app were using Claude more than before, though still for fewer minutes per day than they spent on the Meta product.

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