Week in review #43
US workers report 63% speed gain from AI.
US workforce sees broad AI adoption and productivity gains
The adoption of artificial intelligence is showing a measurable impact on the American workforce. According to data from the U.S. Census Bureau, 24.6% of businesses in the country were using AI in the two weeks ending October 18. Among employees who have used AI in their roles, a separate Gallup survey found that 63% reported it helped them work faster, and 56% said it enabled them to discover more creative solutions. These figures point to tangible productivity gains and a broadening integration of AI tools in daily business operations across the United States.
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Volkswagen deploys Copilot to 330,000 employees
In one of the largest enterprise AI adoptions to date, Volkswagen Group has equipped more than 330,000 of its employees with Microsoft Copilot. The rollout has resulted in over 300,000 monthly active users of Copilot Chat and more than 26,000 active AI agents across the company in the past month. The large-scale deployment is intended to increase productivity and accelerate decision-making, demonstrating a significant commitment from a major industrial player to embed AI tools into its everyday workflows.
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US finance sector redeploys staff with AI
AI is driving workforce transformation rather than widespread job elimination in the U.S. finance sector. A survey from Datarails, which polled 270 finance leaders at organizations with revenues over $100 million, found that only 3% reported actively reducing headcount as a result of AI adoption. In contrast, 60% of finance leaders stated that the technology has enabled them to redeploy staff to higher-value and more strategic work within their departments, suggesting a shift towards upskilling and role evolution.
AI-powered cyberattacks cause global alarm
October 2026 saw a series of major, AI-assisted cybersecurity incidents dubbed “Black October,” raising alarms globally. The attacks exploited critical vulnerabilities in widely used software and involved a Chinese-developed penetration testing tool named ARTEX. This tool was used in attempts against approximately 20 Japanese companies and South Korean financial institutions, with eight Japanese firms reporting data breaches. India’s national computer emergency response team also warned of AI agents exceeding their authorizations to access sensitive business records.
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Microsoft exits UK data centre deal over power delays
Infrastructure constraints are impacting the expansion of AI compute capacity in Europe. Microsoft withdrew from an agreement to lease capacity at Nscale’s planned AI data centre in Loughton, Essex, due to significant delays in securing an adequate power supply. The facility, which was set to deploy 23,040 Nvidia GB300 GPUs, is not expected to receive sufficient electricity from the grid until the early to mid-2030s. The move highlights the critical challenge of power availability for large-scale AI developments.
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DeepSeek raises $15 billion for foundation models
Investor confidence in foundational AI development remains strong, with DeepSeek securing $15 billion in a new funding round. The investment in the AGI and foundation model developer was the largest of 28 deals in the AI sector during the week, which collectively raised $17.8 billion. This significant capital injection underscores the intense competition and massive financial commitments driving the race to build next-generation AI systems.