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openai/gpt-5.4-nano

400,000 context · $0.20/M input tokens · $1.25/M output tokens

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 use cases such as classification, data extraction, ranking, and sub-agent execution. The model prioritizes responsiveness and efficiency over deep reasoning, making it ideal for pipelines that require fast, reliable outputs at scale. GPT-5.4 nano is well suited for background tasks, real-time systems, and distributed agent architectures where minimizing cost and latency is essential.

定價

按用量付費

無需預付費用，僅按實際使用量付費

輸入$0.20 / M Tokens

輸出$1.25 / M Tokens

API 使用

使用以下程式碼範例整合我們的 API：

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_API_KEY",
    base_url="https://llm.wavespeed.ai/v1"
)

response = client.chat.completions.create(
    model="openai/gpt-5.4-nano",
    messages=[
        {"role": "user", "content": "Hello!"}
    ]
)

print(response.choices[0].message.content)

Info

Provideropenai

Typellm

支援功能

輸入

TextImage

輸出

Text

上下文400,000

最大輸出128,000

Vision✓ Supported

Function Calling✓ Supported

API 存取指南

Base URLhttps://llm.wavespeed.ai/v1

API Endpointchat/completions

Model IDopenai/gpt-5.4-nano