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Google lets vibe-coded Android apps reach personal devices without a developer account

Google announced that users who build apps via prompts in AI Studio can now publish them for use on their own devices through a new 'personal library' in the Play Store, without needing a paid developer account. The feature targets users 18 and older in the US and select markets, and Google says it plans to add secure sharing with friends and family later. To reach a global audience, creators would need to upgrade to a professional developer account and pass standard Play Store safety reviews.

Google Play lets users install personal vibe-coded apps without public listing

Google announced that Android users can now build apps with AI in Google AI Studio and install them directly on their own device via Google Play, without publishing them to the public store. These private apps won't appear in search or listings and are visible only to their creator, though they must still follow Play's policies. The feature is launching first for users 18 and older in the U.S.

MIT spinout LNK Energies unveils system to convert diesel trucks to hydrogen

LNK Energies, a startup founded out of MIT, has developed a method to retrofit existing diesel Class 8 trucks to run on hydrogen using liquid organic hydrogen carriers (LOHCs). The company shrank the reactor needed to release hydrogen from the carrier liquid down to the size of a mini fridge, small enough to fit on a truck, according to CTO Alexis Huynh, who says the total cost of ownership is 13% cheaper than diesel.

Google unveils Gemini 4 Argon, a physical-reasoning model for robotics

Google has introduced Gemini 4 Argon, a model built for physical and spatial reasoning tasks used in robotics. The company says Argon scored 87% on the Embodied Reasoning benchmark, which tests understanding of physical and spatial problems in 3D environments, surpassing other leading models. Google outlined uses spanning robot control, simulation-to-reality reconstruction, physical understanding, and self-improvement, including a demo of a Boston Dynamics Spot robot practicing a trash-disposal task in a MuJoCo simulation before performing it physically.

Musk's public Grok shopping demo exposes card details, spawns prank order claims

Elon Musk posted screenshots urging followers to let his Grok AI agent handle purchases using their credit cards, including one showing Grok ordering Lego sets with his own unredacted order number, email and partial card number visible. A user named Enderman then claimed to have used that exposed information to cancel Musk's order via Lego's customer service bot, and others claimed to have reinstated it with hundreds of duplicate orders and an altered shipping address. Musk disputed that his order had actually been canceled; Lego declined to comment to Wired.

Netflix secures exclusive 2030 World Cup streaming rights for Spain, Andorra

Netflix will stream all 104 matches of the 2030 FIFA World Cup to viewers in Spain and Andorra, marking its first-ever broadcast of the men's World Cup. One match per day, including all of Spain's games, both semi-finals and the final, will air free via national broadcasters to meet local legal requirements, while the rest will require a subscription. Netflix also plans pre-game, halftime, post-game and daily round-up shows throughout the tournament.

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