GPT-5.4 Image 2 在 NextModel 中是什麼？
香港團隊可用的 NextModel 目錄中的 OpenAI 模型，常用於 圖像理解、multimodal chat 工作負載。當前展示價格為輸入 $1.50 / 1M tokens、輸出 $2.82 / 1M tokens 每 100 萬 token，上下文視窗為 272k token。
適用場景
- 圖像理解
- multimodal chat
OpenAI 相容呼叫範例
保持 OpenAI SDK 呼叫方式不變，把 base_url 改為 NextModel，並使用模型目錄 ID openai--gpt-5.4-image-2。
Python
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.nextmodel.app/v1"
)
resp = client.chat.completions.create(
model="openai/gpt-5.4-image-2",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)相似替代項
OpenAI目錄
The latest GPT-4 Turbo model with vision capabilities. Vision requests can now use JSON mode and function calling. Training data: up to December 2023.
適用場景圖像理解, multimodal chat
路由已設定
串流輸出工具呼叫JSON 模式視覺
平台整理NextModel gateway catalog (Go origin)
OpenAI目錄
GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...
適用場景圖像理解, multimodal chat
路由已設定
串流輸出工具呼叫JSON 模式視覺
平台整理NextModel gateway catalog (Go origin)
OpenAI目錄
GPT-4.1 Mini is a mid-sized model delivering performance competitive with GPT-4o at substantially lower latency and cost. It retains a 1 million token context window and scores 45.1% on hard...
適用場景圖像理解, multimodal chat
路由已設定
串流輸出工具呼叫JSON 模式視覺
平台整理NextModel gateway catalog (Go origin)
常見問題