With OpenAI's latest updates to its Responses API — the application programming interface that allows developers on OpenAI's platform to access multiple agentic tools like web search and file search ...

What if your next phone call with customer support didn’t feel like a frustrating maze of robotic prompts but instead like a natural, empathetic conversation? Imagine an AI that not only understands ...

OpenAI has launched GPT-5.3 Codex offering a 25% speed increase over GPT-5.2 Codex, helping developers ship code faster.

GPT-5.3-Codex-Spark may be a mouthfull, but it's certainly fast at 1,000 Tok/s running on Nvidia rival's CS3 accelerators Nvidia and AMD can take a seat. On Thursday, OpenAI unveiled ...

OpenAI has launched the Codex app for macOS, a new interface designed to make working with AI agents easier, faster, and more ...

OpenAI's new GPT-5.3-Codex is 25% faster and goes way beyond coding now - what's new ...

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 and Anthropic released new flagship models within minutes of each other today, while OpenAI simultaneously launched an enterprise agent platform and Perplexity introduced a multi-model research ...

GPT-4o, once one of OpenAI’s flagship models, is being phased out as user activity has overwhelmingly shifted to newer ...

OpenAI has announced it will retire several older ChatGPT models, including GPT‑4o, GPT‑4.1, GPT‑4.1 mini, and o4-mini, ...