OpenAI announced its most advanced speech-to-speech AI model yet, GPT-Realtime. The new model, now available through OpenAI’s updated Realtime API, is said to be more reliable and cheaper than the ...

OpenAI's Realtime API is now optimized and generally available. You can try its latest speech-to-speech model, gpt-realtime. The upgrades improve OpenAI's voice ...

OpenAI has launched gpt-realtime, its latest speech-to-speech model, offering higher accuracy, improved instruction-following, and more natural-sounding voices. Back in October 2024, OpenAI announced ...

LONDON, UNITED KINGDOM, September 18, 2025 /EINPresswire.com/ -- GPT Proto, a leading artificial intelligence API platform, today announced the integration of MiniMax ...

OpenAI’s GPT-5.4 mini and nano models cut costs and latency while staying close to flagship performance, giving developers faster AI options for real-time apps without sacrificing core capabilities.

OpenAI's new GPT-5.4 AI model in ChatGPT combines advanced reasoning, computer use, and agentic workflows into a single ...

OpenAI’s GPT-5 is here, and two of the company’s top executives say the new AI model will have a profound impact on how business leaders express their vision to teams, particularly with engineers. In ...