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Follow the change ·

The day,
in perspective.

What happened in AI and robotics — and the change behind it. A reading path through 5 stories from BIG CHANGE.

Ordered using RADAR attention, story opens and likes. Excerpts from our published reporting; open a story for the full context and sources. Dates in UTC.

Original story: news

Apple plans China iPhone AI rollout with Qwen

November beta and December release planned; Siri AI and other new features are excluded.

The big change

What changed: Built-in writing, translation and photo tools are planned for eligible phones.

Why it matters: Qwen adds optional assistance in selected workflows, with sign-in required.

What to watch: Siri AI and other 2026 next-generation features are excluded.

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Original story: news

Windows App SDK removes a language model access gate

Microsoft removes an access step for the Language Model APIs in Windows App SDK 2.6.4.

The big change

Access: Microsoft has removed a developer-side unlock from the Language Model API path in the new SDK. Earlier SDKs retain version-specific requirements.

Device experience: A feature built on the API still depends on a supported, ready model. An app needs to distinguish a device that can proceed from one that needs preparation, and provide an alternative when the system cannot support the feature.

What to watch: Developers considering GPU use should verify Microsoft’s current deployment conditions. BIG CHANGE reviewed the documentation and did not test the release.

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Original story: news

Amazon, Alphabet and Microsoft: infrastructure spending and cash flow

A September-quarter comparison of cash flow and equipment spending.

The big change

Operating cash can fund equipment purchases while a business builds capacity. When spending exceeds that period’s operating cash, the difference must be covered by other resources or financing.

Their company-wide figures do not isolate AI spending.

The cash left after equipment purchases is a period measure. It does not establish a project’s eventual return or the company’s cash balance.

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