gpt-oss-20b is an open-weight 21B parameter model released by OpenAI under the Apache 2.0 license. It uses a Mixture-of-Experts (MoE) architecture with 3.6B active parameters per forward pass, optimized for...
Rank
#449
No change
Tokens
629
2026-08-28
Requests
5
5
Tool calls
-
Input / M
$0.05
Output / M
$0.20
Cache / M
Free
Context
131K
131,072 tokens