SOURCE-LINKED INTELLIGENCE

OpenAI: GPT-5.4 Nano

OpenRouter model catalogue · model · Publication date unknown

GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency...

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recordType

model-catalog

evidenceStatus

provider-reported

region

Global