self-hosted AI

OpenAI's gpt-oss-120b Open-Weight Release Creates New Internal Hosting Governance Obligations for Enterprise Teams

OpenAI has released gpt-oss-120b, a large open-weight reasoning model available for self-hosted and third-party-hosted deployment on enterprise infrastructure. The model supports function calling and structured outputs, making it suitable for production workflows, but the release notes do not include detailed safety evaluation disclosures. Compliance teams must assess internal model hosting controls, prompt logging practices, output validation, and misuse risk before deployment.