Despite the company's name, OpenAI hasn't dropped an open version of its AI models since GPT-2 in 2019. That changed on Tuesday, as CEO Sam Altman shared two new open-weights, reasoning AI models, ...

Jan 29 (Reuters) - Hackers and other criminals can easily commandeer computers operating open-source large language models outside the guardrails and constraints of the major artificial-intelligence ...

HONG KONG, CHINA - JANUARY 28: In this photo illustration, the DeepSeek logo is seen next to the Chat GPT logo on a phone on January 28, 2025 in Hong Kong, China. (Photo illustration by Anthony ...

On March 31, OpenAI cofounder and CEO Sam Altman announced on X that his company is working on a “powerful new open-weight language model,” and that it would be released in the coming months. It’s a ...

OpenAI CEO Sam Altman said Monday that his company intends to release a “powerful new open-weight language model with reasoning” in the next few months. That would mark a major shift for a company ...

OpenAI announced Tuesday the launch of two open-weight AI reasoning models with similar capabilities to its o-series. Both are freely available to download from the online developer platform, Hugging ...

OpenAI releases its first open-source LLMs in six years. OpenAI's smallest AI model can run on a laptop. Early reports indicate these new models may have trouble with hallucinations. Open-weight ...

OpenAI just dropped its first open-weight models in over five years. The two language models, gpt-oss-120b and gpt-oss-20b, can run locally on consumer devices and be fine-tuned for specific purposes.

Large language models (LLMs) have taken the world by storm, with major commercial providers such as OpenAI, Anthropic and Google dominating the market and powering a wide range of enterprise ...

This article is part of VentureBeat’s special issue, “The Real Cost of AI: Performance, Efficiency and ROI at Scale.” Read more from this special issue. For the last two decades, enterprises have had ...

As Nvidia Corp. announced new robotics innovations at last week’s Conference on Robot Learning in South Korea, the company continues to extend its product line with new capabilities and enhancements. ...