FLUX.2 Flex 在 NextModel 中是什麼？
香港團隊可用的 NextModel 目錄中的 Black Forest Labs 模型，常用於 圖像理解、multimodal chat 工作負載。當前展示價格為 $0.2 / image，上下文視窗為 — 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 black-forest-labs--FLUX.2-flex。
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="black-forest-labs/FLUX.2-flex",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)相似替代項
Black Forest Labs目錄
Available through the NextModel gateway via Black Forest Labs.
適用場景圖像理解, multimodal chat
路由已設定
串流輸出視覺
平台整理NextModel gateway catalog (Go origin)
Anthropic目錄
Claude Haiku 4.5 is Anthropic’s fastest and most efficient model, delivering near-frontier intelligence at a fraction of the cost and latency of larger Claude models. Matching Claude Sonnet 4’s performance...
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)
Anthropic目錄
Claude Opus 4.5 is Anthropic’s frontier reasoning model optimized for complex software engineering, agentic workflows, and long-horizon computer use. It offers strong multimodal capabilities, competitive performance across real-world coding 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)
參考
FLUX.2 Flex 相關文章
上線前如何估算 AI API 成本
Listed price only tells you the unit cost. This walkthrough turns that into a traffic estimate.
Lin Qiming
LLM Gateway: Compare Options and Alternatives
Same OpenAI-compatible base URL, with routing and billing sitting in front of the model.
Zhao Yu'an
常見問題