Cerebras model
GPT OSS 120B
GPT OSS 120B is a Cerebras model tracked in Sim. It supports a 131k token context window. Pricing starts at $0.35/1M input tokens and $0.75/1M output tokens. Key capabilities include Tool choice, Structured outputs.
Input price$0.35/1M
Cached inputN/A
Output price$0.75/1M
Context window131k
Max outputNot published
ProviderCerebras
UpdatedApr 1, 2026
TemperatureNot configurable
Reasoning effortNot supported
VerbosityNot supported
Thinking levelsNot supported
Structured outputsSupported
Tool choiceSupported
Computer useNot supported
Deep researchNot supported
Memory supportSupported
Max output tokensNot published
Frequently asked questions
GPT OSS 120B is a Cerebras model available in Sim. GPT OSS 120B is a Cerebras model tracked in Sim. It supports a 131k token context window. Pricing starts at $0.35/1M input tokens and $0.75/1M output tokens. Key capabilities include Tool choice, Structured outputs.