TechFlow Intel: GPT-5.6 Sol Breaks Eight-Year Prime Number Record, Microsoft Reveals Azure Revenue for the First Time

AI / Large Models

GPT-5.6 Sol Breaks Eight-Year World Record for Largest Prime Gap

The newly discovered prime gap found by GPT-5.6 Sol breaks an eight-year-old world record, marking a rare hard breakthrough for AI in pure number theory.

Disscussion: The top-voted answer on Zhihu debates whether this credit belongs to AI or human mathematicians.

Source: Zhihu

Google Releases Gemini 3.8 Flash and Flash Cyber

The new models focus on low latency and high efficiency, with the Flash Cyber version specially optimized for cybersecurity and intelligence analysis scenarios.

Source: Google | HN

Trump Administration Publicly Supports OpenAI: AI Training Should Count as Fair Use

The U.S. Department of Justice filed an opinion with the court, arguing that AI training on New York Times content does not constitute infringement, and the "dilution" theory has serious flaws, effectively setting the tone for copyright lawsuits against numerous AI companies.

> Hot take: With the copyright lawsuit halfway through, the U.S. government directly states "AI learning doesn't count as theft," leaving publishers to go back and revise their contracts.

Source: FT | ChatGPT is Eating the World

215,000 AI-Powered "Best Software" Pages Pollute Perplexity Citations

Three websites batch-generated 215,128 software review pages, which AI search engines like Perplexity heavily cite. Recommendation results have been manipulated by SEO spam content.

Disscussion: On HN, people are debating how AI search engines should distinguish between genuine recommendations and machine-generated advertorials.

Source: Trellner

Pentagon Grants ChatGPT and Grok Access to 3 Million Military and Civilian Personnel

The U.S. military provides ChatGPT and Grok access to 3 million personnel via a secure AI platform, citing "operational needs," marking the most direct step yet for AI to enter the national apparatus.

Source: Yahoo News

Crypto / Web3

Goldman Sachs and 20 Other Banking Giants Team Up to Issue USD Stablecoins in 2027

The consortium includes Goldman Sachs, Bank of America, Citigroup, Wells Fargo, Deutsche Bank, UBS, Fidelity, and WisdomTree. They plan to form a company in the second half of 2026 and launch compliant USD stablecoins in the first half of 2027. Following the news, Circle's stock dropped about 6%, as markets worry banks will take over stablecoin yield and distribution channels.

> Hot take: Banks issue reports warning of stablecoin risks while simultaneously entering the fray. What they fear isn't risk, but Circle's profits.

Source: Reuters

Ledger Faces Class Action Lawsuit Over 2023 Data Breach

The plaintiff alleges that data leaked in December 2023 was exploited by impersonators who tricked him into entering his seed phrase in February 2025, resulting in losses of approximately $1.95 million. The lawsuit accuses Ledger of failing to warn customers promptly.

Source: The Block

153 Million Driver's Licenses Leaked, Including Photos; FBI Launches Investigation

An identity verification company exposed 153 million driver's licenses from the U.S. and Canada, including photos, impacting hotel check-ins, car rentals, and alcohol/marijuana sales. Krebs and several security researchers confirmed their data is in the breach list.

> Hot take: It used to be "just change your password if it leaks." Now even driver's license photos are out there, making face-swapping scams an open-book exam.

Source: Krebs on Security

Cronos Halts Block Production After $75 Million Exploit

The on-chain protocol Tectonic on Cronos was exploited for approximately $75 million, forcing the chain operators to halt block production. This is another instance where a DeFi security issue brings down the entire chain.

Source: WOO X

Chips / Hardware

Broadcom: FY2028 AI Chip Revenue Expected to Double Again to $230 Billion

Broadcom's CEO stated during an earnings call that a clear path exists for AI semiconductor revenue to double again to $230 billion in FY2028. He attributed this to "real demand" based on data center site readiness. Anthropic could become the largest chip customer next year, with compute deployments reaching 5 GW.

Source: Wall Street CN

Jensen Huang's G20 Remarks: Nvidia to Invest Nearly $1 Trillion in the U.S. This Year

At the G20, Jensen Huang compared AI to electricity and water, stating that every nation must build its own AI infrastructure. Nvidia's investment in the U.S. this year approaches one trillion dollars.

Source: Wall Street CN

TSMC Has Nearly 20 Wafer Fabrication Plants Under Construction Worldwide; Equipment Procurement Estimates Double

TSMC is undergoing historic expansion, with nearly 20 fabrication plants under construction globally. Its equipment procurement estimates have doubled compared to previous projections, directly reflecting the global race for chip manufacturing capacity.

Source: Cailian Press

Tech Companies

Google Spared from Ad Tech Business Breakup but Must Change Operating Practices

The judge did not force Google to split its ad tech business but ordered adjustments to its operating practices, marking a key victory for Google in its antitrust battle.

Source: TechCrunch | NYT

Microsoft Discloses Azure Revenue for the First Time

Microsoft announced a major change to its financial reporting, revealing Azure revenue separately for the first time, allowing investors to finally see its true scale and growth rate.

Source: The Verge

ByteDance Secures Nearly $30 Billion Loan

Reports indicate ByteDance secured a loan nearing $30 billion, the second-largest in Asia this year. The funds will likely be allocated to AI initiatives and overseas expansion.

Source: Wall Street CN

US Stocks

Oil Price Rally Pauses, US Stocks End Three-Day Losing Streak, Dell Surges 16%

A pullback in oil prices eased inflation concerns, halting a three-day losing streak for US stocks. Dell surged 16% in a single day. Meanwhile, European bond yields hit multi-decade highs, indicating risk appetite remains fragile.

Source: Wall Street CN

Finance / Macro

RBC: Gold Could Surge to $5,000 Mark by Year-End, Fueled by Three Tailwinds

RBC joins the bullish camp for gold, projecting year-end prices could reach $5,000. Supported by three tailwinds, consensus around gold as a safe-haven asset is strengthening.

Source: Cailian Press

The Undercurrent Today

AI and digital assets are transitioning from fringe experiments into critical infrastructure for major powers and large capital. At the compute layer, we see OpenAI breaking mathematical records, the Pentagon deploying ChatGPT, and massive trillion-dollar bets by Broadcom and Nvidia. Meanwhile, the 21-bank consortium issuing stablecoins represents a preemptive strike on regulatory frameworks and next-generation dollar plumbing. Traditional institutions aren't entering to share the table; they're moving in to take control. Yet, crypto-native political donations and established networks continue to resist.