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This model has been delisted from the API. This page is preserved for reference purposes only.

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gpt-5.1-low

4k ContextTextPopular

gpt-5.1-low. versatile general-purpose AI.

Pricing / 1M
USD
Input$60
Output$480
Context Window
4ktokens
Avg Latency
450ms

Frequently Asked Questions

?How much does gpt-5.1-low cost?

gpt-5.1-low costs $60.00 per 1M input tokens and $480.00 per 1M output tokens via OkRouter. This is 20% cheaper than OpenRouter with the same great performance.

?Is gpt-5.1-low compatible with OpenAI SDK?

Yes! gpt-5.1-low works seamlessly with all OpenAI SDKs (Python, JavaScript, Go, etc.). Simply change your base_url to api.okrouter.com and use your OkRouter API key. No code changes needed.

?What is gpt-5.1-low best used for?

gpt-5.1-low excels at content generation and copywriting, question answering systems, conversational ai applications. It's enterprise-grade and perfect for professional applications requiring high quality.