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Five charts that show the rise of global militarisation

OpenAI a $200m contract to implement generative AI into the US military, alongside $200m contracts

Big US tech stocks swing as investors probe AI spend

OpenAI, in which it has invested more than $10bn, have continued. Amazon's shares fell

AI-powered hacking has exploded into industrial-scale threat, Google says

OpenAI](https://www.theguardian.com/technology/openai) – to refine and scale up attacks. “There’s a misconception that

US-China head-to-head: Explained in 11 maps and charts

OpenAI’s ChatGPT, Google’s Gemini and Meta’s Llama – compared with China’s most

Elon Musk gets an apology from California regulators as SpaceX lawsuit is settled

OpenAI cofounder, [Sam Altman](https://www.theguardian.com/technology/sam-altman), that could reshape the future development of artificial

US to safety test new AI models from Google, Microsoft, xAI

OpenAI and Anthropic that were reached during the Biden Administration, and will see AI models

First Thing: China trip winds down but Trump-Xi Iran accord remains elusive

OpenAI,** bringing the weeks-long [courtroom battle](https://www.theguardian.com/technology/2026/may/14/sam-altman-elon-musk-openai-lawsuit) nearer to a decision. ## **Stat

WhatsApp launches totally private 'incognito' conversations with its AI chatbot

OpenAI](https://www.bbc.co.uk/news/articles/cg505mn84ydo) and [Google](https://www.bbc.co.uk/news/articles/czx44p99457o), have been the subject of wrongful

AI outperforms doctors in Harvard trial of emergency triage diagnoses

OpenAI’s o1 reasoning model – rose to 82% when more detail was available, compared with