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GPT-4.1 Nano

Ultra-lightweight GPT-4.1 variant for high-volume, cost-sensitive applications.

openrouter/gpt-4.1-nano

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OpenRouter Pricing for GPT-4.1 Nano

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S

OpenRouter

Context: 1.0M

Input

$0.1

/M tokens

Cache Read

$0.025

/M tokens

Output

$0.4

/M tokens

+ $0.010 per search