Introduction of gpt-oss-120b and gpt-oss-20b Models
Aug 05, 2025
Sources: https://openai.com/index/gpt-oss-model-card, OpenAI
Introduction of gpt-oss-120b and gpt-oss-20b Models
OpenAI has released two open-weight reasoning models, gpt-oss-120b and gpt-oss-20b, under the Apache 2.0 license.
OpenAI has introduced two new models, gpt-oss-120b and gpt-oss-20b, which are open-weight reasoning models. These models are made available under the Apache 2.0 license and are subject to OpenAI’s gpt-oss usage policy. The release aims to promote accessibility and collaboration in AI research.