G
GPT-5.4 Nano
OpenAI
🧠 Language Model
OpenAI cheapest tier, very fast.
Specifications
ModalitiesInput: text, image · Output: text
Context window272K tokens
Max output128K tokens
Speed●●●●● Blazing
FeaturesTools: Yes Streaming: Yes Vision: Yes
Capabilitiestools
Pricing
$0.35 / 1M input tokens · $2.19 / 1M output tokens
Platform credit pricing — live rates on the Models page.