The o1-pro API costs $150 for 1 million input tokens and $600 for 1 million output tokens, much more than GPT-4.5.

Build smarter AI agents with OpenAI’s Responses API. Real-time data, seamless integration, and no extra costs. Find out how ...

OpenAI engineers say the new tools will help enterprises more easily build agents with advanced reasoning and multimodal ...

Traditional threat modeling falls short when it comes to AI agents. Enter the MAESTRO framework, a 7-layer threat modeling ...

OpenAI is also making its web search, file search and computer use tools available directly through the responses API.

OpenAI has introduced a new developer tool called the Responses API, designed to simplify and enhance the creation of ...

OpenAI’s new Responses API comes with web search, the ability to look through files, and computer use out of the box.

OpenAI has published the so-called "Responses API", which provides developers with building blocks to develop their own AI ...

OpenAI is changing how AI agents work with its new Agents SDK and Responses API. Here's how these tools improve automation, ...