The family of Kylin Lewis, an unarmed Black man who was shot and killed by police last year, has filed a wrongful death lawsuit against the City of Aurora and the SWAT officer who shot him.

OpenAI has released numerous models with a confusing pattern of names over the past few years. It has developed both large language models like GPT-4 and GPT-4.5 and reasoning models like o1.

OpenAI is planning to combine multiple products (features or models) into its next foundational model, which is called GPT-5. ChatGPT currently has too many capable models for different tasks.

Google’s family of “open” AI models, Gemma, is growing. During Google I/O 2025 on Tuesday, Google took the wraps off Gemma 3n, a model designed to run “smoothly” on phones, laptops ...

OpenAI is releasing its GPT-4.1 and GPT-4.1 mini AI models in ChatGPT, the company announced in a post on X Wednesday. The GPT-4.1 models should help software engineers who are using ChatGPT to ...

Apr. 3, 2025 — Scientists have developed an AI-powered fluid simulation model that significantly reduces computation time while maintaining accuracy. Their approach could aid offshore power ...

GPT-4.1 mini is also now the default ChatGPT AI model for all users. GPT-4.1 mini is also now the default ChatGPT AI model for all users. Jess Weatherbed is a news writer focused on creative ...

Vivian Jenna Wilson is making her mark in the modeling and fashion industry with her very first campaign! On Thursday, the 21-year-old -- who is Elon Musk's estranged daughter -- launched a ...

OpenAI has officially integrated its flagship GPT-4.1 model into ChatGPT, making it available to Plus, Pro, and Team subscribers starting today. The company announced the rollout on X (Twitter ...

On Wednesday, OpenAI announced that ChatGPT users now have access to GPT-4.1, an AI language model previously available only through the company's API since its launch one month ago. The update ...

Animal models play a starring role in medical discoveries because they help scientists understand how living organisms develop and function, and how they respond to diseases and treatments.