In one example, an AI voice with the persona of a medieval knight gave driving directions to a bakery. Here's how that can be helpful.

OpenAI unveils new GPT-40 voice models, enhancing text-to-speech accuracy and customization for API developers and demo users.

OpenAI's latest generative AI advancements redefine real-time speech capabilities, offering enhanced voice interaction for ...

OpenAI unveils cutting-edge speech-to-text audio AI models API to help developers build accurate, reliable, and engaging ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More OpenAI’s voice AI models have gotten it into trouble before with actor ...

Investing.com -- OpenAI has unveiled a new suite of advanced audio models designed to enhance voice agents with improved ...

OpenAI has launched new speech-to-text and text-to-speech models in its API, providing developers with tools to build advanced voice agents.

Three new AI models, GPT-4o-transcribe, GPT-4o-mini-transcribe, and gpt-4o-mini-tts, were introduced by OpenAI.

The research-focused agent shows how a new generation of more capable AI models could automate some office tasks.

All of this makes it clear that OpenAI is aiming o1-pro at developers rather than everyday users. The model is currently available to select developers on tiers 1–5 (those who have spent a certain ...

The company has just launched o1-pro, making it available through its new developer application programming interface called ...

Uncover the strengths and limitations of GPT-4.5 vs Grok 3, plus the latest AI innovations in OCR, voice assistants, and ...