For example, in the demo, ChatGPT was asked to output a ... The distinguishing factor for GPT-4.5 was what OpenAI called its "great personality," which made the response lighter, more ...

In the demo, an engineer asks the model to compose ... which is what competitors like Anthropic also say. But now OpenAI is saying GPT-4.5 is the gold standard in human interaction, and it will ...

OpenAI‘s voice AI models have gotten it into trouble before with actor Scarlett Johansson, but that isn’t stopping the company from continuing to advance its offerings in this ...

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

OpenAI’s GPT-4.5 faces backlash over high costs, limited improvements, and rising competition from open-source AI models.

OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest ...

This week we’re diving into OpenAI’s newest, biggest model GPT-4.5, Microsoft pulling the plug ... Let’s get into it. A demo from Y Combinator cohort member Optifye.ai sparked intense ...

"It's pretty easy to demo your agent," Olivier Godemont ... GPT-4o search scores 90% while GPT-4o mini search scores 88% ...

While the improvements feel as incremental as its name suggests, GPT-4.5 is still OpenAI’s most ambitious drop to date. Released in late February as a research preview—which essentially means ...

To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...