Overview Grok 2 is now open source, making advanced AI more accessible.It can automate workflows, analyze data, and improve ...

On Aug. 5, OpenAI released open-weight models gpt-oss-120b and gpt-oss-20b to the public. Here's how to try (and download) them now.

OpenAI has launched two open-weight AI reasoning models, gpt-oss-120b and gpt-oss-20b, for public use, marking its first open release since GPT-2 in 2019.

OpenAI has launched two new open-source models, GPT OSS-120b and GPT OSS-20b, ahead of the anticipated GPT-5 release. These models are available for download via Hugging Face under the Apache 2.0 ...