Recent reviews of Microsoft Copilot show notable gains in integration and automation within Office apps, but also reveal inconsistent performance, missing features, and confusing product tiers. While ...

Microsoft has expanded Excel’s Copilot with a new editing mode, multi-step planning, and Python integration, allowing the AI to directly modify spreadsheets and run advanced analyses. The April 2026 ...

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Claude Opus 4.7 is Anthropic's newest flagship model, boasting a jump to 64.3% on SWE-bench Pro (a brutal test of fixing real-world software bugs), better vision for high-res images up to 3.75 ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...