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...
Rank
#26
Down 2% week over week
Tokens
448.8B
2026-08-14
Requests
105.2M
105,224,790
Tool calls
-
Input / M
$0.03
Output / M
$0.17
Cache / M
$0.03
Context
131K
131,072 tokens