OpenAI is launching an open source tool called Codex CLI, which brings the company's AI models to local terminal software.

It’s really important for robotics to be as open source as possible,” says Clément Delangue, chief executive of Hugging Face.

OpenAI CEO Sam Altman confirmed it plans to release a powerful open source model that he says will be better than any ...

OpenAI has released two AI “reasoning” models that it says are its most capable yet as well as an open-source AI agent that ...

Following the recent launch of a new family of GPT-4.1 models, OpenAI released o3 and o4-mini on Wednesday, the latest ...

On Wednesday, OpenAI announced the release of two new models—o3 and o4-mini—that combine simulated reasoning capabilities ...

GPT 4.1, GPT 4.1 Mini, and GPT 4.1 Nano are all available now—and will help OpenAI compete with Google and Anthropic.

It's also open source, OpenAI says. "[Codex CLI is] a lightweight, open source coding agent that runs locally in your terminal," an OpenAI spokesperson told TechCrunch via email. "The goal [is to ...

OpenAI launches groundbreaking o3 and o4-mini AI models that can manipulate and reason with images, representing a major advance in visual problem-solving and tool-using artificial intelligence.