OpenAI has introduced GPT-5.3-Codex, a new generation of its Codex coding system that did more than write software for others ...

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 ...

The recent rollout of OpenAI’s GPT-5 model has not been going well, to say the least. Users have made vociferous complaints about everything from the new model’s more sterile tone to its supposed lack ...

After years of rumors and speculation, OpenAI’s next-gen GPT-5 language model is finally here. But while many of those early rumors claimed that the next major ChatGPT model would achieve artificial ...

GPT-5 Pro delivers the sharpest, most actionable code analysis. A detail-focused prompt can push base GPT-5 toward Pro results. o3 remains a strong contender despite being a GPT-4 variant. With the ...

On Tuesday, OpenAI CEO Sam Altman announced that GPT-4o has returned to ChatGPT following intense user backlash over its removal during last week’s GPT-5 launch. The AI model now appears in the model ...

Forbes contributors publish independent expert analyses and insights. Victor Dey is an analyst and writer covering AI and emerging tech. When OpenAI unveiled GPT-5 last week, it marketed it as the ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I provide GPT-5 prompt engineering tips and ...

GPT-5 arrived a few weeks ago, though its rollout hasn’t been entirely smooth. While the model shows plenty of promise, its debut also meant the abrupt removal of every other GPT model from ChatGPT’s ...