gpt-oss-120b
Prime InferenceOpen weights
gpt-oss-120b by Prime Inference costs $0.35 per 1M input tokens and $0.75 per 1M output tokens, with a 131K-token context window.
Pricing
Input (per 1M tokens)
$0.35
Output (per 1M tokens)
$0.75
Cached input (per 1M)
—
Specifications
- Provider
- Prime Inference
- Context window
- 131K tokens
- Parameters
- —
- Released
- Aug 2025
- Open weights
- Yes
- Frontier model
- No
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FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.