Tech Brew Ride Home

The US lifted its block on Anthropic's Mythos 5, clearing it for 100+ institutions. Researchers said China's GLM-5.2 matches US models on security bugs. South Korea pledged ~$590B for chips, and the memory crunch turned existential for small makers.


Letter: the US lifts its block on Mythos 5, allowing Anthropic to release it to more than 100 US institutions; sources: talks about Fable 5 are ongoing (Semafor)


Researchers say Z.ai's GLM-5.2 matches latest US models at finding security bugs, as critics question the US' lax approach in restricting Chinese open models (WSJ)


South Korea, Samsung, and SK Hynix say they plan to invest ~$590B to build a new chip complex, including four chipmaking plants and a chip packaging cluster (FT)


Soaring memory costs are posing existential threats to small electronics makers, amid thin margins, low supply chain leverage, and little room for price hikes (CNBC)


Sports clips' rise on platforms like YouTube has left broadcasters debating whether to use them to attract younger viewers or protect their subscription revenue (CNBC)

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OpenAI leaned toward delaying its IPO to 2027 rather than budge from Altman's $1T valuation, rattling tech stocks. The government had OpenAI stagger GPT-5.6's release over security concerns. Microsoft hiked Xbox prices again, and SpaceX teased a Starlink mobile network.


Sources: OpenAI leans toward holding off its IPO until 2027 after warnings that Sam Altman's desired $1T valuation may not be met in current market conditions (The New York Times)


Sources: Sam Altman told staff the US government asked OpenAI to stagger the release of GPT-5.6 over security concerns, approving "access customer by customer" (The Information)


Microsoft says the price of Xbox consoles will increase on August 1 by $100 for 512GB models and $150 for 1TB models, the third price increase since 2025 (Kotaku)


Sources: SpaceX COO Gwynne Shotwell told investors during an IPO roadshow SpaceX may launch a Starlink mobile product and build its own terrestrial US network (FT)

Longreads


How Chicago is betting on quantum computing, including turning the site of its former US Steel mill into a campus, after largely missing the digital revolution (WSJ)


As China's working-age population shrinks, consensus is growing that China must embed embodied AI robots into as many tasks as possible, as soon as possible (FT)

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Apple hiked Mac and iPad prices 15-25% on the memory crunch; iPhones held steady. Anthropic accused Alibaba of distilling Claude 28.8 million times. IBM detailed a 0.7nm chip, Facebook revived its Creator Studio app, and Kalshi chased a $40B valuation.


Apple raises Mac, iPad, and other product prices by 15%-25%, saying it has "never seen a component price increase this much, this quickly"; iPhone is unchanged (WSJ)


Apple Raises Mac and iPad Prices to Counter Memory Shortages (Bloomberg)


Sources: in a letter to US officials, Anthropic accused Alibaba of adversarial distillation, using Claude 28.8M times from April to June via almost 25K accounts (Bloomberg)


IBM details a 0.7nm chip manufacturing process that utilizes a "nanostack" 3D transistor architecture, which it says could continue chip innovation for 10 years (The New York Times)


Facebook brings back Facebook Creator Studio as a stand-alone app with a built-in AI chatbot to help creators grow their audiences through personalized guidance (TechCrunch)


Meta looks to AI to review harmful content in cost-cutting drive (FT)


Sources: Kalshi is in talks to raise funding at a ~$40B valuation in a round that may close as soon as Q3; Kalshi raised $1B at a $22B valuation in May 2026 (FT)

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Rockstar finally priced GTA VI at $79.99 and set a November 19 release, with preorders tonight. OpenAI and Broadcom unveiled their Jalapeño inference chip. Meta got caught building a prediction-markets app called Arena, and Superhuman snapped up AI-detector GPTZero.


Rockstar sets the release date for GTA VI for November 19 and says it will cost $79.99, or $99.99 for the Ultimate Edition; preorders start at midnight tonight (The Verge)


Grand Theft Auto 6 Physical Copies Won't Include a Disc, Will Just Be a Code in a Box (IGN)


OpenAI and Broadcom unveil Jalapeño, an LLM-optimized inference chip developed from design to manufacturing tape-out in nine months, aided by OpenAI's models (OpenAI)


OpenAI and Broadcom Unveil AI Chip to Run Models Faster, Cheaper (Bloomberg)


Sources: Meta is building a standalone prediction markets app internally called Arena, which would probably use video game-like points instead of money wagers (The New York Times)


Superhuman acquires AI detection startup GPTZero, which has 19M+ registered users and $30M in annual recurring revenue; PitchBook: GPTZero is valued at $88M+ (Business Insider)


How AI Customers Are Lowering Their Anthropic and OpenAI Bills (The Information)

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Meta launched $299 in-house Adventurer and Fury smart glasses plus a $399 Kylie Jenner Starfire. Trump signed two quantum-computing executive orders. South Korea's Kospi cratered 10% in a tech selloff, ByteDance debuted Seedance 2.5, and Meta paused its laptop-tracking program.


Meta unveils Meta Adventurer and Fury glasses, each priced at $299, its first under its own brand, and a $399 Starfire model in collaboration with Kylie Jenner (Bloomberg)


HEADLINE TBD — couldn't read it (The Verge)


President Trump signs two executive orders aimed at speeding the development of advanced quantum computers and mitigating the security threats they present (WSJ)


South Korea's tech-heavy Kospi index falls 10%, dragged down by SK Hynix and Samsung; STMicro and ASML fall ~7%, and US tech stocks fall in pre-market trading (CNBC)


ByteDance unveils Seedance 2.5, saying the AI video model can generate up to 30-second clips from up to 50 reference materials, up from 12 for Seedance 2.0 (The Information)


ByteDance's Seedance 2.5 breaks the 30-second barrier for AI video generation (The Decoder)


Meta says it is pausing its employee-tracking program meant for training AI models after internal security issues exposed sensitive data from employees' laptops (Wired)

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