Gpt 5.4 Nano
Gpt 5.4 Nano is available via OpenAI with a 272K context window and up to 128,000 output tokens. Pricing: $0.2000/1M input tokens, $1.25/1M output tokens.
Gpt 5.4 Nano Pricing & Specifications
What is Gpt 5.4 Nano?
Gpt 5.4 Nano is a large language model by OpenAI with a 272K context window and up to 128,000 output tokens. It costs $0.20 per 1M input tokens and $1.25 per 1M output tokens. Gpt 5.4 Nano is available via OpenAI with a 272K context window and up to 128,000 output tokens. Pricing: $0.2000/1M input tokens, $1.25/1M output tokens.
Capabilities
text vision function calling reasoning pdf web search json mode
Gpt 5.4 Nano Cost Examples
Short prompt (500 tokens)
$0.000100
Medium prompt (2K tokens)
$0.00040
Long output (4K tokens)
$0.00500
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Frequently Asked Questions
How much does Gpt 5.4 Nano cost per token? +
Gpt 5.4 Nano costs $0.20 per 1M input tokens and $1.25 per 1M output tokens. For a typical 1,000-token request with a 500-token response, that works out to roughly $0.000825.
What is the context window for Gpt 5.4 Nano? +
Gpt 5.4 Nano supports a context window of 272,000 tokens (272K). This determines the maximum combined length of your prompt and conversation history in a single API call.
What is the maximum output length for Gpt 5.4 Nano? +
Gpt 5.4 Nano can generate up to 128,000 tokens in a single response. If you need longer outputs, you can make multiple API calls and concatenate the results.
Is Gpt 5.4 Nano good for coding tasks? +
Yes, Gpt 5.4 Nano supports capabilities well-suited for coding tasks including code generation, debugging, and refactoring.