Techmeme
July 10, 2025, 3:16 PM

Top News

Amanda Caswell / Tom's Guide:
xAI introduces Grok 4, trained on its Colossus supercomputer, with multimodal features, faster reasoning, Grok 4 Voice, Grok 4 Code, a new interface, and more  —  Deeper thinking and greater reasoning is promised  —  An hour after the live stream was supposed to start last night (July 9) …
@artificialanlys:
Artificial Analysis benchmarks: Grok 4 is now the leading AI model, a first for xAI; Grok 4's per-token pricing is more expensive than Gemini 2.5 Pro's and o3's  —  xAI gave us early access to Grok 4 - and the results are in. Grok 4 is now the leading AI model. We have run our full suite of benchmarks and Grok 4 achieves an Artificial Analysis Intelligence Index of 73, ahead of OpenAI o3 at 70, Google Gemini 2.5 Pro at 70, Anthropic Claude [image]
Maxwell Zeff / TechCrunch:
xAI launches Grok 4 Heavy, a “multi-agent version” of Grok 4 that offers increased performance, and unveils SuperGrok Heavy, a $300/month AI subscription plan  —  Elon Musk's AI company, xAI, late on Wednesday released its latest flagship AI model, Grok 4, and unveiled …
Herb Scribner / Axios:
Joe Tidy / BBC:
UK police arrest four people, a 20-year-old woman and three men aged 17 to 19, in connection to the M&S and Co-op hacks that began in mid-April and caused havoc  —  Four people have been arrested by police investigating the cyber-attacks that have caused havoc at M&S and the Co-op.
Bloomberg:
Gian Volpicelli / Bloomberg:
The EU publishes a voluntary code of practice to help companies follow its AI Act, including requiring developers to provide up-to-date AI feature documentation  —  The European Union published a code of practice to help companies follow its landmark AI Act that includes copyright protections …
Danielle Broadway / Reuters:
SAG-AFTRA says Hollywood video game voice and motion capture actors signed a new contract with game studios, including AI protections like consent requirements  —  Hollywood video game voice and motion capture actors signed a new contract with video game studios on Wednesday with a focus …
Ivan Mehta / TechCrunch:
Google adds image-to-video generation to Veo 3 in the Gemini app for Pro and Ultra subscribers, and says users have created 40M+ videos since Veo 3's May launch  —  Google said on Thursday it's adding an image-to-video generation feature to its Veo 3 AI video generator through its Gemini app.
Sam Biddle / The Intercept:
Trump's One Big Beautiful Bill Act requires all new US border surveillance towers to be “autonomous”, effectively granting Anduril a monopoly on tower contracts  —  Anduril Industries is a major beneficiary of the One Big Beautiful Bill Act, which includes a section that essentially grants …
Dan Goodin / Ars Technica:
A researcher says 245 extensions with nearly 909K downloads override security protections to turn browsers into engines that scrape websites for a paid service  —  Extensions installed on almost 1 million devices have been overriding key security protections to turn browsers into engines …
Will Knight / Wired:
The Allen Institute for AI launches FlexOlmo, an LLM architecture that lets data owners remove their data from an AI model even after it was used for training  —  A novel approach from the Allen Institute for AI enables data to be removed from an artificial intelligence model even after it has already been used for training.
Sarah Wynn / The Block:
The US Senate confirms Jonathan Gould to lead the Office of the Comptroller of the Currency; Gould was previously the chief legal officer at Bitfury  —  - Jonathan Gould was previously chief legal officer at Bitfury and, before that, was senior deputy comptroller and chief counsel at the OCC.
Kate Clark / Bloomberg:
Harmonic, a startup co-founded by Robinhood CEO Vlad Tenev that aims to build AI better at math than humans, raised a $100M Series B at a $875M valuation  —  Harmonic AI, an artificial intelligence startup co-founded by Robinhood Markets Inc. Chief Executive Officer Vlad Tenev …
Laila Kearney / Reuters:
Electricity bills are projected to rise 20%+ in parts of PJM Interconnection's 13-state territory as the largest US power grid is under strain from data centers  —  America's largest power grid is under strain as data centers and AI chatbots consume power faster than new plants can be built.

Sponsor Posts

Command Line:
Bringing local models and sandboxed tools to Windows and GitHub Copilot  —  GitHub Copilot will soon determine when a task is best handled by on-device AI and when it needs cloud-scale models.
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Featured Podcasts

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Great Chat:
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Channels with Peter Kafka:
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Andrew Huberman - The Frontier of Neurotechnology
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More News

Daniel Thomas / Financial Times:
Wall Street Journal:

Earlier Picks

Financial Times:
Andreessen Horowitz: