OpenAI has rolled out GPT-5.4 (Thinking) and GPT-5.4 Pro across ChatGPT, its API and Codex, introducing improvements in ...

What if your next phone call with customer support didn’t feel like a frustrating maze of robotic prompts but instead like a natural, empathetic conversation? Imagine an AI that not only understands ...

OpenAI, the generative artificial intelligence startup backed by Microsoft (NASDAQ:MSFT), showed off new tools on Tuesday to make it easier for developers to build artificial intelligence models, ...

OpenAI is rolling out a new suite of APIs and tools designed to help developers and enterprises build AI-powered agents more efficiently. These are delivered atop some of the very same technology ...

GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

If you are interested in building your very own AI voice agent using the new OpenAI Real-Time API. You might be interested in a new guide by Bart Slodyczka which takes you through the essential stages ...

Application developers who access OpenAI through its long-running API will now have access to the company’s latest full o1 model, rather than the months-old o1-preview. The upgrade is one of a number ...

Realtime API supports multi-model text and speech experiences including natural speech-to-speech conversations using preset voices already supported in the API. OpenAI has introduced a public beta of ...