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Amazon Unveils New AI-Powered Alexa+ and Upgraded Smart Device Lineup

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Amazon unveiled a refreshed lineup of smart home devices on Tuesday, showcasing its new AI-powered voice assistant, Alexa+, as part of an effort to make its smart home ecosystem more personalized, conversational, and profitable.

At an event in New York, the company introduced updated versions of its Echo speakers, Fire TV devices, Kindle readers, and Ring and Blink security cameras—all redesigned to integrate more tightly with the upgraded Alexa.

After years of investment, Amazon says Alexa+ uses generative AI to better understand context and engage in more natural conversations. The latest Echo devices, including compact Dots and display-equipped Show models priced between $99 and $219, feature new silicon chips for faster response and processing.

Amazon’s Blink cameras now offer higher resolution for improved indoor and outdoor surveillance, while the new Ring devices include facial recognition technology powered by Alexa+. The cameras can autonomously identify whether a visitor is delivering a package or acting suspiciously, with prices ranging from $60 to $350 depending on model and quality.

“It’s about knowing immediately whether your visitor is someone you know or someone you’ve never seen before,” said Jamie Siminoff, Ring’s founder and current head, who rejoined Amazon earlier this year. Siminoff also introduced a new Ring feature that uses community alerts to help identify lost dogs in neighborhoods — an early example of what he called “turning individual concerns into community actions.”

Device chief Panos Panay also debuted the Kindle Scribe, a $630 tablet with a color display and stylus support. “It just feels like you’re writing on paper,” he said, positioning it as Amazon’s first full-featured writing and reading device.

The company’s Fire TV lineup received notable upgrades as well, with improved display quality, Alexa+-enabled search tools, and scene-specific navigation. Users can now ask Alexa to jump to particular movie moments or pull up details about actors. Fire TV models will range from $160 to $480, while the new $40 streaming stick brings the same features to existing TVs.

With these releases, Amazon hopes to revitalize Alexa’s reputation as a pioneering home assistant and transform it into a revenue-generating AI platform for the next wave of connected living.

AI Startup Modular Raises $250 Million to Take On Nvidia’s Software Dominance

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AI startup Modular announced Wednesday it has raised $250 million in fresh funding, giving the company a valuation of $1.6 billion as it looks to loosen Nvidia’s grip on the AI computing ecosystem.

The round, which nearly tripled Modular’s valuation from two years ago, was led by the U.S. Innovative Technology Fund with participation from DFJ Growth and existing backers GV, General Catalyst, and Greylock.

Founded in 2022 by former Apple and Google engineers, Modular has built a platform that lets developers run AI applications across multiple types of chips without rewriting code for each one. Its clients include cloud providers such as Oracle and Amazon, as well as chipmakers Nvidia and AMD.

Nvidia’s dominance—holding more than 80% of the high-end AI chip market—is reinforced by its proprietary CUDA software, which locks in over 4 million developers worldwide. Modular positions itself as a neutral alternative, branding its approach the “Switzerland strategy.”

Co-founder and CEO Chris Lattner emphasized that Modular isn’t aiming to topple Nvidia directly. “What we’re focused on is not like pushing down Nvidia or crushing them. It’s more about enabling a level playing field so that other people can compete,” he said.

The company plans to sell its software directly to enterprises on a usage-based model and through revenue-sharing deals with cloud providers. Investors are betting that a multi-vendor AI hardware future is inevitable. DFJ Growth partner Sam Fort described Modular as “VMware for the AI era,” enabling workloads to move seamlessly across different chip vendors.

With around 130 employees, Modular plans to use the new capital to grow its engineering and sales teams and to expand beyond AI inference into the more demanding AI training market.

Meta expands Llama AI access to U.S. allies in Europe and Asia

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Meta Platforms said Tuesday it will make its Llama artificial intelligence system available to U.S. allies including France, Germany, Italy, Japan, and South Korea, as well as to NATO and European Union institutions. The announcement follows U.S. approval for federal agencies to use Llama earlier this week.

Llama, a large language model capable of processing text, video, images, and audio, will now be deployed more broadly as part of Washington’s effort to strengthen digital cooperation with democratic allies.

Meta said it will work with partners such as Microsoft, Amazon Web Services, Oracle, and Palantir to deliver Llama-based solutions abroad. The company emphasized that its models are released largely free for developers, a strategy CEO Mark Zuckerberg argues will drive innovation, reduce reliance on rivals, and keep engagement strong across Meta’s platforms.

The U.S. General Services Administration confirmed Monday that Llama would be added to its list of approved AI tools for federal use, meeting security and legal standards. By extending access to allies, Meta and Washington aim to align AI infrastructure across friendly nations at a time of intensifying global competition in artificial intelligence.