GPT-4.1 nano
openai/gpt-4.1-nano
Tiny GPT-4.1 option for classification, routing, and very high-volume tasks
Capabilities
ReasoningNo
Tool callingYes
Structured outputYes
TemperatureSupported
AttachmentYes
Open weightsNo
Limits
Context1,047,576 tokens
Max inputN/A
Max output32,768 tokens
Details
Familygpt-nano
Knowledge cutoff2024-04
Release date2025-04-14
Last updated2025-04-14
Modalities
Inputtext, image
Outputtext
Benchmarks
Aider Polyglot
8.9
percent correct
Community Rating
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Pricing
Cost per 1M tokens
InputN/A
OutputN/A