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OpenAI gpt-oss-120b (batch)

gpt-oss-120b is an open-weight, 117B-parameter Mixture-of-Experts (MoE) language model from OpenAI designed for high-reasoning, agentic, and general-purpose production use cases. It activates 5.1B parameters per forward pass and is optimized...

Checked · Source: OpenRouter · Methodology

This is the batch variant of gpt-oss-120b. Its standard prices, providers and full profile are on that page.

Developer
OpenAI
Input modalities
text
Output modalities
text
Context tokens
131,072
Latest price observation
2026-10-17
Lowest paired batch-tier token quote
$0.0296 input / $0.136 output per 1M tokens

Dated price and provider records

Dated price and provider records
Provider and channelInputOutput or native rateUnit and statusSource and observation
Automatic routingOpenRouter · Batch tier$0.0296$0.1361M tokenspriced · USDOpenRouter2026-10-17

These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.

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