New research from a watchdog group reveals ChatGPT can provide harmful advice to teens. The Associated Press reviewed ...

Microsoft is making OpenAI's new free and open GPT model, gpt-oss-20b, available to Windows 11 users via Windows AI Foundry, ...

Evaluation results show that gpt-oss-120b matches or outperforms OpenAI’s o4-mini in several benchmarks, including competition-level coding, mathematics, and health-related tasks. The smaller 20b ...

Microsoft has made OpenAI's new gpt-oss-20b model available on Windows AI Foundry, enabling users to run the AI model locally on their PCs.

OpenAI’s ChatGPT model is a closed AI model. This means that developers cannot tinker under the hood, and if they want to use ...

OpenAI has introduced gpt‑oss‑120b and gpt‑oss‑20b, its first open-weight language models since GPT-2 in 2019—a strategic ...

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, ...

OpenAI is updating ChatGPT with new features to reduce unhealthy user behavior, including break reminders and safeguards for ...

The release marks a break from closed systems, offering enterprises customizable, high-performance AI without vendor lock-in.

OpenAI released a new free and open GPT model yesterday that can run on a PC, and now Microsoft is making that easy to do for ...

Success will be determined not by who builds the largest models, but by who optimizes inference efficiency while maintaining ...

OpenAI is in early talks about a potential sale of stock for current and former employees at a valuation of about $500 ...