ChatGPT is on track to hit 700 million weekly active users in August 2025, up from 500 million in March, marking a 4x ...

Anthropic launched Claude Opus 4.1 today, an upgraded version of its flagship AI model that achieves 74.5% accuracy on ...

PT-OSS is OpenAI’s first open-weight model in six years. OpenAI is releasing a new open-weight model dubbed GPT-OSS that can be downloaded for free, be customized, and even run on a laptop.

Allen Institute for AI says OpenAI’s new open-weight models fall short of true transparency, renewing debate over what ...

OpenAI and NVIDIA launch open-weight AI models optimized for reasoning, available to developers worldwide at full scale.

Software developers love using AI to help them code, and many shell out hundreds of dollars to subscribe to software like ...

OpenAI released two new open-weight large language models, one of which is small enough to run on GeForce cards.

WhatsApp, a popular messaging app, said it has added new tools and taken action to combat messaging scams. The company ...

OpenAI has launched Harmony, a mandatory new response format for its gpt-oss models, designed to structure agentic workflows ...

Despite the company's name, OpenAI hasn't dropped an open version of its AI models since GPT-2 in 2019. That changed on ...

This is a juicy competitive move for both companies after AWS faced an onslaught of criticism over its progress with AI.

OpenAI said on Tuesday it has released two open-weight language models that excel in advanced reasoning and are optimized to run on laptops with performance levels similar to its smaller proprietary ...