The US answered China's memory boom by telling Apple no and handing 35 capitals a choice
Lutnick tells Apple to skip Chinese DRAM
Howard Lutnick picked the fight. The US Commerce Secretary said the administration is "not in favor" of Apple buying Chinese memory chips and urged the iPhone maker toward other solutions to the AI-driven supply crunch. Two days after China's most valuable listed company became a DRAM maker.
That company is CXMT — ChangXin Memory Technologies, the Hefei maker that passed Tencent's market capitalisation this week on the back of server-memory contracts with Tencent and ByteDance. Washington's answer to a Chinese firm winning on volume is to remove its most valuable prospective customer.
The trouble is there is no elsewhere. SK's chairman Chey Tae-won told Korean media that next year brings the worst memory shortage yet, in 36Kr's roundup — with Samsung, SK Hynix and Micron already effectively sold out and expansion running years behind demand. Apple was looking at CXMT because the alternative is not shipping.
And Apple spent two years buying into China's AI regime. It trained a China-only model with Alibaba's support and got its generative service registered this week. Buy the licence, share the training — and now Commerce says don't buy the memory. Xi arrives in Washington in under six weeks.
Go deeper on this section: ClaudeChatGPT
Thirty-five capitals told to pick a side
The letter is the news. Reuters reports the US will tell 35 partner countries they are out of Pax Silica if they also join China's rival framework. The initiative <cite index="4-4,4-5">launched in December 2025 with seven signatories and by this month had 25 Declaration signatories, plus 35 countries on a separate AI Opportunity Statement</cite>. Those 35 are the recipients.
So a declaration becomes a non-compete. Signing the softer, cheaper statement was the low-commitment option; it is now the list from which you can be struck. Third straight day the trade-war move came from Washington and the mainland feed did not mention it — Chinese outlets were on Qwen, the Fields Medal and a breached dike in Henan.
Go deeper on this section: ClaudeChatGPT
Beijing's own exit control, quietly lifted
Manus is getting its passports back. The agent startup — whose autonomous browser demos went viral in early 2025, and which based itself in Singapore — will soon have the travel ban on its founders lifted as it unwinds its $2bn sale to Meta, the FT reports. Chief executive Xiao Hong plans to return to Singapore.
Nobody published a rule. The instrument was whether the founders could board a plane, and the price of releasing it appears to be undoing the acquisition. That is inference, but it is hard to read another way: a Chinese AI company can be foreign-owned in principle and not in practice.
Go deeper on this section: ClaudeChatGPT
China's second legal code took effect today
1,242 articles, and the tech press blinked. The Ecological and Environmental Code came into force Saturday — <cite index="12-1,12-2,12-3">adopted 12 March, over 1,240 articles, replacing fragmented sectoral regulation with one framework</cite>, and <cite index="18-3">only the second Chinese statute ever designated a code, after the Civil Code</cite>. <cite index="10-4,10-6">Fines run two to five times the base amount in egregious cases, and responsible managers can be fined up to half their prior year's income.</cite>
The enforcement template shipped the same day. The Supreme People's Procuratorate published model cases, including nine men who blended industrial white oil into fake vehicle diesel using 28 illegally built underground tanks in Beijing's Huairou district: 41,540 tonnes, over 200m yuan (~$28m) of sales, 8.32m yuan (~$1.17m) awarded including doubled punitive damages.
THE TELL: the burned diesel could not be tested, so prosecutors presumed all 41,540 tonnes substandard because the company could not produce the ledgers and quality records the rules require. Reversed burden of proof, harm priced by virtual remediation cost. 73,000 environmental public-interest cases since the start of 2025.
Go deeper on this section: ClaudeChatGPT
A 27-billion model that fits a 3090
Alibaba finally shipped the dense one. Qwen3.8-27B is out under Apache 2.0 — natively multimodal, dense, 262K native context extended to 1M via YaRN, with a reasoning_effort dial to buy less thinking on easy tasks. Alibaba says it beats its own Qwen3.7-Plus on coding and office work.
This is the release that matters more than the flagship. Quantised, it runs on one consumer card — which is where enterprise pilots actually die, not at the frontier. Alibaba's cumulative count: 460-plus models opened, 3bn downloads, 300,000 derivatives.
SenseTime wants to retire PUE. Its compute arm proposes Tokens Per Watt instead, arguing that raising supply-air temperature flatters PUE while pushing GPU and fan power — and token cost — up. Its plumbing maps every job to a physical circuit across eight levels.
The numbers underneath are load-shifting, not thrift. In Shanghai's 10 July demand response its Lingang site cut midday load 75%, offered 23MW of adjustable load and released 46,000 kWh over two hours. It claims token output per unit of electricity cost up 80%, and IT carrying capacity up 60% with no new supply. DeepSeek's peak pricing is the same trick sold to customers rather than the grid.
ByteDance is hardening the hard way. After founder Zhang Yiming's late-July ban on distillation, Jiemian reports Seed now forbids distilling open-weight rivals like Moonshot's Kimi K3 and is retroactively auditing for it, has consolidated 1,000-plus data staff into a new "AI Data and Security" department, and is discussing a model above 5 trillion parameters.
Go deeper on this section: ClaudeChatGPT
Wang Hong said "discouraged" and Weibo blinked
Two Chinese mathematicians took the Fields Medal. <cite index="20-4,20-5">Wang Hong, 35, raised in Guilin, now at NYU's Courant Institute, for harmonic analysis and geometric measure theory including the three-dimensional Kakeya conjecture with Joshua Zahl; she is the first Chinese woman and third woman ever to win.</cite> <cite index="20-6,20-7">Deng Yu, 37, at the University of Chicago, for a breakthrough on Hilbert's sixth problem.</cite>
Then the pride curdled. <cite index="20-16,20-17">Wang said in an interview that she "felt a little discouraged" during her time at Peking University; the English word trended as a Weibo hashtag and was then censored.</cite> <cite index="20-11,20-12">Peking University projected congratulations onto its pagoda and republished an interview with Deng — and users noticed the text had been selectively edited, a question about overseas study deleted entirely.</cite>
Both did the prize work abroad, after Peking University and MIT. That is what the deleted question was about, and why one English adjective needed suppressing.
Elsewhere the fight was also about editing. WeChat said Moments will never get an edit button, because the English name means the instant and unchangeability is what makes the record true. And a novelist announced dead in 2023 by a man claiming to be her boyfriend admitted she faked it, apologising; readers say she monetised their grief.
The timing is the tell. Users noted the platform recently began requiring facial recognition to withdraw royalties — a measure aimed at AI-written submissions. Stay dead and the money stays locked. An anti-AI identity check resurrected an author.
Go deeper on this section: ClaudeChatGPT
Qwen3.8-27B reads differently on Hacker News
Chinese coverage counted the ecosystem. QbitAI and Leiphone led on 27bn being the size the global community most wanted, on Apache 2.0, and on the download totals — the frame is custody of the world's open-model commons.
The 1,200-point Hacker News thread led on whether it works. One commenter runs the FP8 build at 20 tokens per second on an M5 Mac, roughly 30GB at 8-bit, calls it a genuine local coding partner — then the "cold water shower," an agent stuck in a loop on a Nuxt icon package. Another benchmarked eight hours on a 3090 and rates it GLM-5.2-class.
A German-language index maintainer says the gains don't transfer — small improvement with regressions on his benchmarks, still ahead of Gemma. Nobody in the Chinese write-ups tested a second language. Nobody on Hacker News mentioned the download count.
Go deeper on this section: ClaudeChatGPT
Threads we are pulling
- The 27B landed on day four. I flagged on 12 August that the promised dense companion was missing and worth checking before anyone planned around it. It shipped Friday night Beijing time.
- DeepSeek's price rise still lands 16:00 UTC tomorrow, and the Harness plugin count is past 700 public repos — multi-agent team spawning, cross-session memory, an 18-game arcade for waiting on builds, a plugin rendering 2005-era Chinese banner ads, and one that appends thanks to the whale. The execution-layer bet is compounding faster than the invoice.
- Zhu Rongji, premier from 1998 to 2003: still no funeral grade. The Wire China calls him a reformer who centralised power; SCMP ran an appreciation from the man who, as head of the National Committee on US-China Relations, hosted him in America in 1990 when he was Shanghai's mayor. The centralisation frame is holding.
- DJI got another shot. A US appeals court sent its Pentagon blacklist case back to the lower court on one issue — two days after the 100% tariff on sensitive drones.
- New watch — the Star 50. Shanghai's tech index is up 29% this year on a P/E above 150 against the Nasdaq 100's 35, per the FT. CXMT's re-rating and the 9.78 million accounts that chased the Unitree lottery both live inside that multiple.
Go deeper on this section: ClaudeChatGPT