OpenAI › GPT OSS 20B › Pricing
$0.018 / $0.09per 1M tokens in / out
#68on OpenRouter by tokens · 186.6B / week
Price sheetper 1M tokens
| Input | $0.018 | Darkbloom |
| Output | $0.09 | |
| Context | 131K | tokens |
Where to buy12 providers · per 1M tokens
| Provider | Input | Output | Context |
|---|---|---|---|
| Darkbloom | $0.018 | $0.09 | — |
| AkashML | $0.02 | $0.10 | — |
| DekaLLM | $0.029 | $0.14 | — |
| CoreWeave | $0.03 | $0.13 | — |
| DeepInfra | $0.03 | $0.14 | — |
| Parasail | $0.03 | $0.15 | — |
| Featherless | $0.04 | $0.15 | — |
| SiliconFlow | $0.04 | $0.18 | — |
| Amazon Bedrock | $0.07 | $0.15 | — |
| AWS Bedrock | $0.07 | $0.30 | — |
| $0.07 | $0.25 | — | |
| Groq | $0.075 | $0.30 | 131K |
In OpenAI's line-upper 1M in / out
| GPT-6 Luna Decisions | $0.10 / — | −100% |
| GPT OSS 20B | $0.018 / $0.09 | this model |
| GPT OSS 120B | $0.03 / $0.15 | +67% |
| GPT OSS Safeguard 20B | $0.07 / $0.20 | 2.8× |
| GPT-6 Luna | $0.10 / $0.50 | 5.6× |
| GPT OSS Safeguard 120B | $0.15 / $0.60 | 7.3× |
| GPT-5.4 Mini (2026-03-17) | $0.75 / $4.50 | 46.9× |
Cheaper for the same workvs GPT OSS 20B at low
| Qwen3.5 0.8B thinkingOpen | -44% | score -38% | $0.01 / $0.05 |
Pricing questions
How much does GPT OSS 20B cost?›
$0.018 per 1M input tokens and $0.09 per 1M output tokens.
Is GPT OSS 20B free to use?›
There is no free API tier, but the weights are open: you can run it on your own hardware for the cost of compute.
What is a cheaper alternative to GPT OSS 20B?›
Qwen3.5 0.8B at thinking effort costs -44% per task with a score -38% on Humanity's Last Exam.