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Researchers at Nvidia have developed a novel approach to train large language models (LLMs) in 4-bit quantized format while maintaining their stability and accuracy at the level of high-precision models. Their technique, NVFP4, makes it possible to train models that not only outperform other leading 4-bit formats but match the performance of the larger 8-bit […]

In an industry where model size is often seen as a proxy for intelligence, IBM is charting a different course — one that values efficiency over enormity, and accessibility over abstraction. The 114-year-old tech giant's four new Granite 4.0 Nano models, released today, range from just 350 million to 1.5 billion parameters, a fraction of

As companies push to increase efficiency and stay competitive, they’re encouraging, or in some casesoutright requiring,workers to know how to use AI tools. However, the push for AI use has exposed a training gap.  “There are few solutions available on the market that are dedicated to non-technical people,” Aureliusz Gorski, founder and CEO of Warsaw-basedCampusAI,

Even after reviewing résumés, cover letters, and interviews, choosing the right candidate for a job can be a mysterious process. Hiring managers often rely on their biases about the world or gut feelings to inform their decision, making the process far from an exact science. That’s why Sarah Lucena builtMappa, an AI-powered behavioral intelligence platform

Tutoring is one of themost effective toolsfor improving a child’s education, yet very few kids in the U.S. receive it. A 2023 survey of the nation’s largest school districts found thatfewer than 10%of students received tutoring. One factor is that tutoring is too expensive for many families, often costing hundreds or thousands of dollars a

Microsoft is launching a significant expansion of its Copilot AI assistant on Tuesday, introducing tools that let employees build applications, automate workflows, and create specialized AI agents using only conversational prompts — no coding required. The new capabilities, called App Builder and Workflows, mark Microsoft's most aggressive attempt yet to merge artificial intelligence with software

OpenAI says its deep learning systems are rapidly advancing, with models increasingly able to solve complex tasks faster. So fast, in fact, that internally, OpenAI is tracking towards achieving an intern-level research assistant by September 2026, and a fully automated “legitimate AI researcher” by 2028, CEO Sam Altman said during a livestream Tuesday.   The

Owen Sakawa, the founder ofElloe AI, wants his platform to be the “immune system for AI” and the “antivirus for any AI agent.”   The idea, Sakawa said in an interview days before theTechCrunch Disruptconference, where Elloe AI is a Top 20 finalist in theStartup Battlefieldcompetition, is to add a layer to companies’ LLMs that

Vinod Khosla has a bold vision for how society could be reconfigured to share the abundance created by AI technology. Speaking at the TechCrunch Disrupt 2025 conference on Tuesday, the Khosla Ventures founder suggested the U.S. government could take a 10% stake in all public corporations and redistribute that corporate wealth to the public at

GitHub is making a bold bet that enterprises don't need another proprietary coding agent. They need a way to manage all of them. At its Universe 2025 conference, the Microsoft-owned developer platform announced Agent HQ. The new architecture transforms GitHub into a unified control plane for managing multiple AI coding agents from competitors including Anthropic,