Top 10 Global AI News Highlights – July 23, 2025 | GPT-5, OpenAI-Oracle Data Push, AI Layoffs, New Startups & More

Artificial Intelligence (AI) continues to dominate headlines globally, reshaping industries, driving massive investments, and transforming the future of technology. From OpenAI’s upcoming GPT-5 to Amazon’s new agentic AI tools, here are the Top 10 AI news highlights as of July 23, 2025, based on verified reports and authoritative sources.

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1. OpenAI and Oracle Expand Stargate AI Infrastructure

OpenAI, in partnership with Oracle, has announced a massive expansion of its Stargate AI initiative, aiming to add 4.5 GW of data center capacity in the U.S. This will support 2 million AI chips, creating one of the world’s largest AI infrastructures. The move signals an arms race in AI computing.
👉 https://www.investors.com/news/technology/oracle-stock-openai-orcl-stargate-expansion-gigawatt-data-center/

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2. OpenAI Confirms GPT-5 Launch with Multimodal Capabilities

The highly anticipated GPT-5 is set to launch soon, featuring text, image, and audio processing in a single model. This upgrade will improve reasoning, long-context understanding, and multimodality, making GPT-5 a major step in foundation AI models.
👉 https://windowsreport.com/openai-confirms-gpt-5-launch-this-summer-with-full-multimodal-ai-capabilities/

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3. Thinking Machines Raises $2 Billion in Funding

Former OpenAI CTO Mira Murati’s startup, Thinking Machines, raised $2 billion at a $12 billion valuation. The company is developing a shared learning layer for AI agents, making AI smarter through collaborative intelligence.
👉 https://yourstory.com/ai-story/former-openai-cto-mira-murati-thinking-machines-lab-raises-money

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4. Amazon Unveils Agentic AI Tools at AWS Summit

At AWS Summit 2025, Amazon introduced AgentCore, an advanced platform enabling developers to build AI agents quickly. Amazon also committed $100 million to accelerate agentic AI adoption, boosting enterprise automation globally.
👉 https://www.aboutamazon.com/news/aws/aws-summit-agentic-ai-innovations-2025

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5. UK Deploys AI Cameras for Road Safety

UK police have rolled out AI-enabled cameras to detect illegal phone use and seatbelt violations, aiming to reduce road accidents with real-time monitoring using machine learning.
👉 https://www.highwaysindustry.com/new-ai-speed-cameras-a-revolutionary-step-for-uk-road-safety/

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6. Google Launches ‘Big Sleep’ AI for Cybersecurity

Google Cloud unveiled Big Sleep, an AI-driven solution that prevents phishing and malware attacks by detecting dormant domain vulnerabilities, making cybersecurity more proactive and robust.
👉 https://cloud.google.com/blog/products/identity-security/cloud-ciso-perspectives-our-big-sleep-agent-makes-big-leap

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7. China Accelerates AI Development Despite Sanctions

Despite US chip restrictions, China is advancing AI using open-source models and low-spec semiconductors, as the government pushes for AI independence to compete globally.
👉 https://biz.chosun.com/en/en-it/2025/06/03/4N5YIYGUZ5EVPONT3G2QZCBKNI/

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8. AI Automation Triggers Tech Industry Layoffs

Widespread AI adoption has led to significant job cuts in tech and telecom sectors, as automation replaces routine roles. This raises concerns about retraining and upskilling for the future workforce.
👉 https://www.fastcompany.com/91369841/tech-layoffs-july-2025-microsoft-intel-indeed-scale-ai-full-list

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9. North Korea Expands AI Collaboration with Russia

North Korea is deepening AI ties with Russia, sending researchers for dual-use AI projects, which might include military applications. This has sparked global geopolitical AI debates.
👉 https://carnegieendowment.org/research/2025/07/chinas-ai-policy-in-the-deepseek-era

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10. Youth-Led Startup Delv.AI Raises $12 Million

Delv.AI, founded by 16-year-old Pranjali Awasthi, raised $12 million to improve academic data access using AI models, showcasing the rise of young AI entrepreneurs.
👉 https://yourstory.com/ai-story/former-openai-cto-mira-murati-thinking-machines-lab-raises-money