Venture capitalist Marc Andreessen referred to the arrival of DeepSeek-R1 as "AI's Sputnik moment," a reference to the Soviet ...

In fewer than 24 hours, OpenAI would release an AI model intended to wipe out all the rest. That model, GPT-5, launched ...

OpenAI launched its most advanced language model Thursday with the release of GPT-5, a flagship product the company says will ...

OpenAI released a keenly awaited new generation of its hallmark ChatGPT on Thursday, touting "significant" advancements in ...

One of the two new open-weight models from OpenAI can bring ChatGPT-like reasoning to your Mac with no subscription needed.

Statcounter reports that over 80 percent of sessions with an AI chatbot are with ChatGPT, with everything else falling well ...

With a 4-0 win over Elon Musk's AI Grok 4 in the final, ChatGPT's o3 Large Language Model (LLM) took the crown at the first ...

OpenAI on Thursday launched GPT-5, an upgraded version of the AI model behind ChatGPT that the company claims is significantly faster and more capable than its predecessor. The launch comes as the AI ...

OpenAI's long-awaited open-weight reasoning models, gpt-oss-120b and gpt-oss-20b, have finally arrived and are available to use now.

Startup Z.ai, formerly known as Zhipu, announced Monday a new, low-cost AI model as Chinese companies race to stay at the ...

Large language models like ChatGPT can identify brain-related myths more accurately than many educators—if the myths are ...

Federal workers in the executive branch will have access to ChatGPT Enterprise in a partnership with the US General Services ...