ChatGPT-5: The Next ‘Omnimodel’ AI Revolution is Coming – Here’s What We Know
OpenAI’s GPT-5 will merge language and reasoning models, enabling automatic tool use and step-by-step internal logic. The model will handle text, voice, and images, with video and image editing hinted. Training cost exceeded $600 million, with rumors of a larger parameter count and memory than GPT-4. As of July 2025, GPT-5 had not been released; GPT-4.5 Orion launched in February.