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GPT OSS 120B

OpenAI · gpt-oss-120b-peft-131072

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Open GPT reasoning model for self-hosted agents and controllable deployments

Specification

most-agreed values

Context
131K
Max output
131K
Released
2025-08-05
Knowledge cutoff
2024-06
Retires
—
Open weights
yes
Input
text
Output
text

Price

US dollars per million tokens · most-agreed

Input
$0.33
Output
$0.84
Cache read
$0.066

Available from 1 host

HostIn $/MOut $/MCache rdCache wrContextOutputRetires
thinkingmachines$0.33$0.84$0.066—131K131K—

Other listings of this model

this page is one of them

The corpus files GPT OSS 120B under several keys. This page is the gpt-oss-120b-peft-131072 listing. The full record — every host, every price and every benchmark score — is on the main GPT OSS 120B page.

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