A Large Language Model (LLM) is an advanced type of artificial intelligence system trained on vast amounts of text data to understand and generate human-like language. Using deep learning architectures – most commonly transformer networks – LLMs can perform tasks such as writing, summarizing, translating, answering questions, and reasoning with context. These models learn patterns in grammar, semantics, and facts from their training data, allowing them to produce coherent and contextually relevant responses. Well-known examples include ChatGPT, Claude, and Gemini, which power chatbots, content tools, and enterprise AI solutions. As LLMs grow in size and capability, they raise new opportunities for productivity and creativity, along with challenges around accuracy, bias, and transparency.
A study by the University of Maryland and Microsoft found that Polish outperforms English and other major languages in long-context AI prompts, surprising researchers.
OpenAI has unveiled ChatGPT Atlas, a new web browser with ChatGPT integrated directly into its interface, blending AI assistance, search, and memory into everyday browsing.
Neobank Revolut has acquired Berlin-based AI travel agent start-up Swifty, integrating its conversational booking technology into Revolut’s loyalty and lifestyle platform for over 65 million users.
Andrew Tulloch, co-founder of the $12 billion AI startup Thinking Machines Lab, has joined Meta after previously rejecting what reports described as a $1.5 billion offer — a figure Meta has since called ‘inaccurate and ridiculous.’
Oracle has introduced an AI Agent Marketplace within its Fusion Applications suite, expanding AI Agent Studio and integrating top LLMs from OpenAI, Anthropic, and others to accelerate enterprise AI transformation.
OpenAI has announced a strategic partnership with Broadcom to design and deploy 10 gigawatts of custom AI accelerators, expanding its hardware ecosystem beyond Nvidia and AMD.
Google Cloud and Figma have launched an expanded partnership to embed Google’s generative AI models – including Gemini 2.5 Flash and Imagen 4 – directly into Figma’s design tools, reducing latency and accelerating creative workflows.
IBM has partnered with Anthropic to integrate Claude into its enterprise software suite, launching a new AI-first IDE designed to automate development with built-in governance and security.
OpenAI has completed a secondary share sale worth $6.6 billion, letting current and former employees sell stock at a new $500 billion valuation — a milestone in the company’s funding strategy.
OpenAI has introduced Sora 2, a next-generation video AI model with synchronized audio, improved physics, and tighter control, alongside a companion social app.