The two new OpenAI models are the first open models OpenAI has released since GPT-2, which was released in 2019. OpenAI’s ...

For the first time since releasing GPT-2 over five years ago, OpenAI has introduced two open-weight AI models to the public.

The gpt-oss-20b and 120b models can be downloaded and run locally, with no internet required - offering full transparency, ...