Human beings have contemplated their existence since the evolution of higher-order cognition through abstract consciousness. Individuals have interpreted their existence through metaphysical ...

Financial word of the day: Black-Scholes model — The Black-Scholes model remains the 2026 gold standard for pricing trillions in derivatives. It uses five key data points: stock price, strike, time, ...

OpenAI has released a new proprietary AI model in time to counter the rapid rise of open source rival DeepSeek-R1 — but will it be enough to blunt the latter's success? Today, after several days of ...

OpenAI's upcoming GPT-5 release will integrate its o3 reasoning model and be available to free users, CEO Sam Altman revealed in a roadmap he shared on X. He said the company is also working to ...

Meteorologists and other environmental scientists rely on numerical forecast models to aid in developing a weather outlook. These models, such as the American GFS model and European ECMWF model, use ...

The number of ChatGPT models can feel dizzying. Let’s break down which model is best for which tasks. ChatGPT is more than just a chatbot—it’s a powerful platform that can be used to make some aspects ...