Imagine this: you’re working on a project that requires an AI agent to not only understand complex instructions but also interact seamlessly with tools, maintain context, and deliver reliable outputs.

OpenAI has launched its new Decisions API in public beta, making it available to all developers after initially introducing it in limited preview at ...

OpenAI’s GPT-Live-1 adds full-duplex voice, faster turn-taking, and tool use for developers building real-time AI agents and customer workflows.

OpenAI released the Decisions API in public beta on October 6, 2026, introducing an endpoint that returns typed answers to ...

OpenAI said Thursday that its API will now include a number of new voice intelligence features designed to help developers create apps that can talk, transcribe, and translate conversations with users ...

OpenAI is expanding Codex with reusable cloud development environments, a revamped CLI with voice controls, new code review ...

Usage API monitors token usage by minute, hour, or day and includes a costs endpoint that provides a breakdown of daily spend. OpenAI has introduced the Usage API, an API that allows enterprises to ...

OpenAI released ChatGPT Images 2.5 on September 8, 2026, calling it the company's new state-of-the-art image model, and added two companion models to its API. OpenAI said people create more than 3 ...