OpenAI · AI MODEL
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...
Specifications
Source
Prices come from the linked provider source and represent list prices before individual discounts.
Open sourceHugging Face
Compare the live Hugging Face routes available for this model.
| Provider | Catalog | Status | Input / 1M | Output / 1M | Context window | Latency | Throughput | Features |
|---|---|---|---|---|---|---|---|---|
| Deepinfra | HUGGINGFACE | live | $0.030 | $0.140 | 131,072 | 362 ms | 134.1 tok/s | Tools, Structured output |
| Featherless Ai | HUGGINGFACE | live | — | — | — | — | — | — |
| Groq | HUGGINGFACE | live | $0.100 | $0.500 | 131,072 | 322 ms | 736.2 tok/s | Tools, Structured output |
| Nscale | HUGGINGFACE | live | $0.050 | $0.200 | 131,072 | 529 ms | 176.8 tok/s | Tools, Structured output |
| Ovhcloud | HUGGINGFACE | live | $0.050 | $0.180 | 131,072 | 317 ms | 63.7 tok/s | Tools, Structured output |
History
| Date | Input / 1M | Output / 1M | Confidence |
|---|---|---|---|
| 9/28/2026, 9:00:30 PM | $0.018 | $0.090 | 100% |
| 9/22/2026, 4:00:49 PM | $0.018 | $0.090 | 100% |
| 9/7/2026, 7:57:41 AM | $0.030 | $0.130 | 100% |
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