Introducing gpt-oss
OpenAI 1 year ago 51 ● 2 sources
OpenAI released two open-weight language models called gpt-oss-120b and gpt-oss-20b under the Apache 2.0 license. The larger model contains 120 billion parameters while the smaller contains 20 billion parameters, both optimized to run on consumer hardware. Users can now deploy these models without licensing restrictions and benchmark them against similarly sized open alternatives on reasoning and tool-use tasks.