Multinational retail giant Walmart has created dozens of AI agents in the past months. Now the company is overhauling how the agents are organized in hopes of making them easier to use. The AI assistants will be sorted into four categories of “super agents” designed to interact with customers, vendors, retail employees and software engineers. The vendor category will serve both Walmart’s suppliers and third-party merchants who have digital storefronts at Walmart.com. According to the retailer, each group of super agents will draw on the capabilities of multiple behind-the-scenes agents and present them to users via a unified interface. Read more

Comcast’s Xfinity broadband service has launched StreamStore, an online destination for discovering, purchasing and managing streaming apps. Available to Xfinity TV and Internet customers, StreamStore puts a retail spin on a selection of 200,000-plus programs and more than 450 apps. StreamStore is available on a subset of devices that run the Comcast Entertainment OS platform, including X1 set-tops and media players, the Xumo Stream Box and the Xfinity Flex box, and is also being made available via Xfinity.com. Apps for services including Netflix, Disney+, HBO Max, Apple TV+ and others purchased through StreamStore can now be added to Xfinity customer bills. Read more

Alphabet reported a 14 percent year-over-year revenue increase to $96.4 billion, propelled largely by growth in the Google Cloud and Google Search divisions. Artificial intelligence had a significant impact across the board, including in spending. Capital expenditure is expected to be roughly $85 billion in 2025, compared to $52.5 billion in 2024. Google Cloud generated $13.6 billion in Q2, up 32 percent from the same period last year. Advertising sales totaled $71.3 billion for the quarter, a 10.4 percent improvement from the year earlier frame. Google Search, which is integral to advertising sales, was up 11.7 percent. Read more

Microsoft is enabling cross-device play history for its popular Xbox system so that console and cloud-playable titles can follow users across devices using the Xbox PC app. Initially available to Xbox Insiders, players can start on a PC and finish on a Series X console or Asus ROG Ally — connecting gaming for anyone with an Xbox account to connect across all platforms in the Xbox ecosystem. Cross-device gameplay even works with titles that aren’t natively available across all platforms. Whatever the device, users can find their play history at the end of the “Jump back in” list on the Home screen. Read more

Startup Decart AI is showcasing MirageLSD, a “world transformation model” that can change the look of a camera feed, recorded video or game in real time. Built on the company’s Live-Stream Diffusion (LSD) model, Mirage debuted last week as a demo on the company website with iOS and Android apps scheduled for release this week. Mirage makes it possible to manipulate video continuously, in real time with zero latency. The technology has created buzz as a potential disruptor in the live-streaming space, and it looks like it could be an impactful special effects tool as well. Read more