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Over the 12 Days of OpenAI, Sam Altman gave to us—lots of neat new AI tools, including some that could help you run your business.

A new set of much more challenging evals has emerged in response, created by companies, nonprofits, and governments. Yet even ...

The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close ...

See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to ...

The company also launched ChatGPT Pro, a new $200 monthly subscription tier with unlimited access to OpenAI o1, GPT-4o, and ...

OpenAI’s new o3 AI model achieved an unprecedented score on the "think like a human" benchmark, sparking a fierce debate over AGI or artificial general intelligence.

Just as OpenAI launched the o3 and o3-mini models for ChatGPT, a report says training for GPT-5 is falling behind and ...

Google is integrating AI into its search, Nvidia is looking to investigate revenue from software services and OpenAI is ...

OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...

OpenAI's o1 model, which users can access on ChatGPT Pro, showed "persistent" scheming behavior, according to Apollo Research ...

News from OpenAI: the company that develops ChatGPT and Sora has officially announced the launch of two new and very ...