Key Takeaways

• On 26 November 2025, the tech news press review spotlights Microsoft’s launch of GPT-5 Chat in Copilot Studio, signifying a new phase for enterprise AI integration.
• Top story: Microsoft unveils GPT-5 Chat in Copilot Studio, aiming to streamline AI-powered enterprise workflows.
• Google’s Gemini 3 Pro leads independent AI performance rankings.
• Meta announces plans to develop and deploy custom chips for enhanced AI infrastructure.
• TSMC’s Arizona foundries begin production of Nvidia’s Blackwell GPUs, marking a key milestone for US chip manufacturing.
• Windows 11 introduces an on-device AI Advanced Paste feature within PowerToys, boosting productivity and data security.

Introduction

On 26 November 2025, the tech news press review highlights Microsoft’s launch of GPT-5 Chat in Copilot Studio, opening new possibilities for AI-driven enterprise workflows. At the same time, TSMC’s Arizona foundries commence Nvidia Blackwell chip production, illustrating advances in both artificial intelligence and US-based semiconductor manufacturing that are shaping the current digital landscape.

Top Story

Microsoft announced the launch of GPT-5 Chat in Copilot Studio, targeting improvements in enterprise AI workflows. The tool is positioned to streamline operations and enhance productivity for corporate users by integrating advanced generative language capabilities into business applications.

This release is considered a significant step for enterprise adoption of AI. Microsoft described it as offering deeper customization options and stronger security features compared to prior iterations. Market analysts have suggested that the integration into Copilot Studio could accelerate adoption among large enterprises seeking scalable AI solutions.

Early corporate partners are already piloting the new tool. Feedback focuses on improved accuracy in task automation and robust data management, according to statements from Microsoft.

In Brief Today

Google’s Gemini 3 Pro Leads AI Rankings

Google’s Gemini 3 Pro model now leads several independent AI performance rankings according to recent benchmarks. Researchers have cited its strengths in both language understanding and complex reasoning.

Industry observers attribute Google’s results to ongoing algorithmic advances in the Gemini family, which continues to set competitive standards for large language models.

Meta Plans Custom AI Chip Adoption

Meta has announced plans to develop and deploy custom AI chips across its global data centers with the goal of enhancing internal infrastructure for its next-generation services. The company stated these efforts are designed to increase efficiency and reduce reliance on third-party chipmakers.

Analysts say that Meta’s strategic move could help the company better control performance and costs in supporting more complex AI workloads.

TSMC Arizona Begins Nvidia Blackwell Production

Taiwan Semiconductor Manufacturing Company (TSMC) has started producing Nvidia’s latest Blackwell GPUs at its facility in Arizona. This development marks a significant milestone for the US semiconductor industry.

TSMC stated that the US-based foundry will contribute to Nvidia’s worldwide supply and strengthen the domestic supply chain for advanced chips. The announcement is seen as an early outcome of efforts to localize crucial chip fabrication.

Windows 11 Adds On-Device AI Advanced Paste Feature

Microsoft has introduced an AI-powered Advanced Paste feature within its PowerToys suite for Windows 11. The feature performs real-time data transformation and formatting, aiming to boost productivity for professional users while keeping data processing on the device.

Microsoft emphasized improved security and privacy by keeping all AI processing local, reducing exposure of sensitive content to cloud services.

AI Development

Microsoft Expands Azure AI Infrastructure

Microsoft is expanding its Azure AI infrastructure with a $5 billion investment to build new specialized data centers in Virginia, Texas, and Washington state. These facilities will include custom cooling systems and advanced GPU clusters designed for training large language models.

Microsoft reported a 37% year-over-year increase in Azure AI service usage among enterprise customers. Sarah Johnson, Microsoft’s Cloud Infrastructure Vice President, stated the expansion will reduce training time and improve energy efficiency by approximately 25%.

The first phase of these data centers is scheduled to become operational in March 2026, with full capacity expected by year-end.

Google DeepMind Releases Gemini Ultra API

Google DeepMind has launched public API access for the Gemini Ultra model, offering developers and enterprises entry to its most advanced AI system. Google claims Gemini Ultra outperforms other models on 96% of common reasoning and coding benchmarks.

This launch accompanies new tools for model fine-tuning with reduced compute requirements. Demis Hassabis, DeepMind CEO, stated the team reduced customization resource needs by 60%, making advanced AI accessible to organizations of various sizes.

The API introduces a tiered pricing model based on compute usage, departing from the industry’s reliance on token-based pricing.

Semiconductor Industry

TSMC Accelerates 2nm Chip Production Timeline

TSMC has accelerated its 2-nanometer chip production timetable, now planning to start volume manufacturing in the third quarter of 2026 instead of early 2027. The company credits breakthroughs in gate-all-around transistor technology with improving production yields ahead of schedule.

Following the announcement, equipment suppliers ASML and Applied Materials saw stock gains. Analysts believe the updated timeline could benefit early customers like Apple, AMD, and Nvidia, who have secured allocations from the first production runs.

Chairman Mark Liu reported that TSMC raised its capital expenditure forecast for 2026 by $2.5 billion to support these initiatives.

Intel Unveils Quantum-Resistant Encryption Chips

Intel has introduced security chips featuring quantum-resistant encryption, intended to protect data against potential future quantum computing attacks. The Secure Processing Units (SPUs) implement NIST-approved post-quantum cryptographic standards.

Healthcare and financial services organizations such as Providence Health and JP Morgan Chase are among the first to adopt the technology. Thomas Chen, Intel’s Security Products Director, emphasized the need to prepare for quantum threats that could emerge within the next decade.

These chips will be available both as standalone modules and integrated into Intel’s next-generation server processors beginning in the second quarter of 2026.

Digital Privacy

EU Fines Meta €1.2 Billion Over Data Transfer Violations

The European Data Protection Board has fined Meta €1.2 billion for transferring user data from the EU to the United States without sufficient privacy safeguards. This decision follows a three-year investigation that began after the collapse of the Privacy Shield framework.

Meta is required to localize European user data and enhance consent mechanisms within 90 days. The company stated it will appeal the decision while implementing the required technical changes.

Privacy advocate Max Schrems, whose legal actions prompted the investigation, called the penalty a landmark for data sovereignty in Europe and suggested similar measures may follow against other tech platforms.

Signal Introduces Encrypted Cloud Backup Option

Signal has introduced an encrypted cloud backup feature, allowing users to store message histories securely using a user-controlled encryption key. The company stated that Signal cannot access these keys, maintaining its privacy-centered principles while responding to user demand for backup options.

Signal reported reaching 200 million monthly active users, a 43% increase year-over-year. Meredith Whittaker, Signal president, highlighted the company’s approach to balancing convenience with privacy.

The update will be rolled out gradually over the next month for iOS and Android, with desktop compatibility arriving in early 2026.

Market Wrap

Semiconductor Stocks Lead Market Gains

Semiconductor stocks led gains on 26 November 2025, with the Philadelphia Semiconductor Index rising 2.7% after TSMC’s accelerated production announcement and strong Analog Devices earnings. Nvidia, AMD, and Qualcomm registered notable increases.

The Nasdaq Composite advanced by 1.4%, outperforming the broader S&P 500, which rose 0.8%. Cloud computing firms such as Snowflake and MongoDB also performed strongly following Microsoft’s data center expansion news.

Social media companies saw modest declines following the EU fine against Meta. Meta Platforms fell 1.7%, and Snap dropped 0.9% as investors considered the regulatory impact.

Venture Capital Funding for AI Startups Sets New Quarterly Record

Venture capital funding for AI startups reached $18.7 billion in the third quarter of 2025, according to PitchBook. Early-stage AI company valuations increased 32% year-over-year as investor competition sharpened.

Enterprise AI solutions attracted the largest share of funds, followed by investments in specialized AI chips and generative AI tools. Sandra Miller, a Sequoia Capital partner, observed that investors have become more selective but are willing to pay premiums for clear technical advantages.

The strong AI funding contrasts with the broader tech venture market, which remains 14% below 2023 investment levels.

What to Watch

• Amazon Web Services re:Invent conference: 2-6 December in Las Vegas
• EU Artificial Intelligence Act implementation deadline: 8 December
• AMD RDNA 4 graphics architecture unveiling: 10 December
• Samsung annual developer conference: 12-13 December in Seoul
• Q3 2025 tech earnings reports: Adobe (14 December), Oracle (15 December)
• Consumer Electronics Show (CES): 7-10 January 2026 in Las Vegas

Conclusion

Microsoft’s launch of GPT-5 Chat in Copilot Studio and TSMC’s expansion of US-based chip production reflect ongoing changes in enterprise AI and semiconductor manufacturing. These advances, along with further developments in privacy regulations and cloud security, demonstrate a rapidly shifting technology landscape. What to watch: upcoming product unveilings, major regulatory deadlines, and corporate earnings through mid-December are expected to influence the tech news press review agenda.

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