Companies, products, and big moves
The Arena
Two arguments about frontier AI landed the same afternoon: customers finally showing what the invoices do to a business, and a lab building a panel it says can challenge its research — just not slow it down. Harvey's gross margin fell from about 50% at the start of this
The Arena
The first public price check on the AI data-center build-out came back too high for buyers, and a Russian lab put a from-scratch model on the open market the same day. SoftBank's SB Energy has delayed the data-center IPO it had planned for this
The Arena
Amazon cut Meta's Muse off from Amazon.com over the weekend, and by Monday the argument had settled into the usual shape: open web versus walled garden, scrappy agents versus the store that owns the shelf. I think that framing buries the only question worth arguing about. Amazon
The Arena
AMD's stock ran roughly 24% in five sessions and pushed the chipmaker into a club only three other US semiconductor firms have reached. The milestone says less about one product line than about how the market is now pricing AI compute. Advanced Micro Devices topped a $1 trillion
The Arena
Microsoft and Anthropic account for 85% of the $103.4 billion in AI compute contracts Nscale disclosed in its IPO filing — and only $2.6 billion of that was active as of late August. The London-based data center developer filed its S-1 on September 18 for a New
The Arena
Google opened preorders for its first Android laptops today, and Apple's local-AI desktops finally got independent benchmarks. Both bets assume the laptop — not the phone — is where AI gets used. Google put the Googlebook up for preorder, its first Android-powered laptop line, starting at $899 across
The Arena
Two agentic-commerce stories landed within hours of each other: Amazon enforced its own store rules against a rival's shopping agent, and Huawei put a coding model in front of every HarmonyOS developer. Amazon cut Meta's Muse shopping agent off from Amazon.com over the weekend,
The Arena
Alibaba finally has a name on the door of its flagship model line — the day before that name takes the Apsara main stage. Alibaba has appointed Dayiheng Liu, one of its senior AI researchers, to lead the Qwen large language model team, ending months of ambiguity about who runs the
The Arena
A cancer-trial startup wants its model's reading of a CT scan to be the number a drug is judged by — and Apple's Siri home hub is already in employees' hands. Altis Labs raised $25 million to make an AI reading of a CT scan
The Arena
Two hard numbers landed this morning: the unit count Tesla wants from its humanoid line next year, and the price it is engineering the robot down to. Separately, the UN Security Council gets a briefing from OpenAI's chief. Tesla sent a four-department team into Ningbo on September
The Arena
China's provinces are turning model access into a utility: Hubei just opened a government-linked marketplace where companies buy tokens like phone credit, while Apple's first AI home device moves into employees' houses and new data shows how far AI has actually reached China'
The Arena
The Japanese government and the country's leading machinery makers will jointly collect machine-learning data for physical AI, assigning unique IDs to individual pieces of factory equipment so the data can be pooled across manufacturers, Nikkei reported. The scheme targets applications such as autonomous robots, and it is