The Arena - SiliconNoon (Page 10)

The Arena

Microsoft gives DARPA on-site access to its Majorana 2 quantum chip

Microsoft's quantum bet picked up a federal referee on Tuesday, and the referee's job is to try to prove the company wrong. Microsoft said it will give DARPA direct, on-site access to its latest topological quantum hardware — including qubits built on its Majorana 2 chip — at a new 15,000-square-foot quantum research center in Maryland. The center sits in the University of Maryland's Discovery District near Washington, inside a building the state acquired and renovated with support from Governo

The Arena

Snorkel AI triples to $3.5B as labs buy environments, not labels

The day's money went to the unglamorous half of AI: the datasets and simulated environments that make a model trainable, and the diplomats who want a say in what it is allowed to do. Snorkel AI raised a $350 million Series E at a $3.5 billion valuation, led by Insight Partners and S32 — nearly triple the $1.3 billion it was worth when it raised $100 million seventeen months ago. The company says its annualized revenue run-rate has reached $375 million, an eighteen-fold increase in twelve months

The Arena

Cyera raises $400M to be the trust layer for enterprise AI agents

Two bets landed the same afternoon: that the next enterprise security problem is machines holding credentials, and that the next agent runs on the phone in your pocket. Cyera has raised another $400 million, from Growth Equity at Goldman Sachs Alternatives, extending the Series G that valued the data-security company above $12 billion in June. The round takes Cyera's 2026 fundraising to $1.4 billion and its total since June 2025 to roughly $1.94 billion, a figure The Wall Street Journal reporte

The Arena

a16z opens a $42M tuition-free academy as a college alternative

Andreessen Horowitz spent Tuesday arguing that the pipeline into AI work needs rebuilding from the school up — and put $35 million behind the claim. a16z launched the Horowitz Andreessen Academy, an unaccredited San Francisco program that trades degrees and homework for a year of building, and started taking applications the same day. The firm contributed $35 million of the $42 million raised; the other $7 million came from founding partners that read like a frontier-industry roster — Anduril,

The Arena

AstroForge puts an AI in command of its next spacecraft

AstroForge spent two missions learning how hard it is to talk to a spacecraft. Its answer is to need the conversation less. AstroForge has built an in-house, transformer-based autonomy stack called Solo, and it plans to fly its first fully autonomous spacecraft in 2027 on the maiden launch of a Stoke Space rocket — a NASA-backed mission expected to gather scientific data about the Sun. The company is framing Solo as the fix for the constraint that killed its last mission: in 2025 it launched th

The Arena

Aurora has 20 driverless trucks running and wants 200 by year-end

Two stories today: driverless freight moves from demo to payroll, and JetBrains decides the agent era needs a landlord. Aurora Innovation is running 20 driverless trucks on Texas highways and says it will have 200 on the road by the end of the year, with positive free cash flow targeted for 2028. The company let CNBC ride along for three hours on Interstate 45 between Houston and Dallas, where its rigs haul freight with nobody in the cab, reading the road with lidar, radar and cameras. The pitc

The Arena

Firebird's Armenia AI factory lands 70,000 Nvidia chips by 2027

A data center that doubles as a diplomatic instrument, and a quiet upgrade to the tool most people already use to run models on a laptop. Firebird's data center in Armenia is set to reach 300 megawatts and more than 70,000 Nvidia chips by the end of 2027 — hardware that Bloomberg reports the Trump administration agreed to let into the country as part of a wider diplomatic push. The San Francisco startup began operating the facility in August. Nvidia calls it the largest AI factory in the CIS r

The Arena

Deep Dive — Alibaba wants to own the whole stack. Memory says no.

The most important number Alibaba put on stage in Hangzhou this week was not ten trillion. Alibaba opened its annual Apsara Conference on Tuesday with a plan that is unusually easy to restate, because the company said it in one sentence: it will train Qwen models of five trillion to ten trillion parameters, run them on its own accelerators wired into clusters of up to 500,000 cards, and operate more than 20 gigawatts of data centre capacity worldwide by 2032. Chief executive Eddie Wu gave the k

The Arena

Alibaba plans a 10T-parameter model and a 500,000-chip cluster

Alibaba's cloud conference in Hangzhou opened this morning with a three-part commitment that is harder to wave off than the usual keynote arithmetic: a model bigger than anything trained so far, the chip to run it, and the power to feed both. Huawei spent the same week putting a coding model inside its own operating system, and a small project on the local-AI forums quietly showed that a model's refusals can be switched off without touching a single weight. Alibaba says its next Qwen models wil

The Arena

LG signs a pact to cool and power Microsoft's next 26 GW

A group-level supply pact signed in Redmond and a pair of hardware qualifications handed down by Nvidia landed on the same day — and both point at the same bottleneck: the parts of an AI data center that are not chips. LG Group will supply the cooling, power and IT infrastructure for Microsoft's global AI data centers under a group-wide strategic partnership the two companies signed at Microsoft's Redmond headquarters on September 21. LG chairman Koo Kwang-mo and Microsoft CEO Satya Nadella met

The Arena

Harvey's gross margin hit minus 50% — so it stopped renting frontier AI

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 year to minus 50% by June, and only turned positive again after it released Tenet, its own model built on Moonshot's Kimi K3, according to a Bloomberg report. The legal AI company's token usage rose twentyfold over the same peri

The Arena

SoftBank's SB Energy delays a $50B IPO as investors balk

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 month after investors pushed back on a valuation above $50 billion, the New York Times reported Monday. The company filed its S-1 on September 1, targeting a Nasdaq listing and a raise of $5 billion to $7 billion, plus a Japanese retail tranche of up to

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