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DeepSeek

DeepSeek V4 Flash 0731

Chat
deepseek/deepseek-v4-flash-0731

DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and high-throughput workloads, while maintaining strong reasoning and coding performance.

上下文窗口
1M
最大输出 Token
384K
发布日期
2026-07-31
能力
函数调用提示缓存
可用供应商
BaiLianAliyunVolcengineVolcengineAzureAzure
支持的协议
OpenAIopenaiAnthropicanthropic

供应商

BaiLianAliyun
输入 Token
$0.44/M
输出 Token
$1.32/M
缓存读取
$0.014/M
缓存写入
$0.55/M
网络搜索
$0.01/R
接入协议
Anthropicanthropic
AzureAzure
输入 Token
$0.44/M
输出 Token
$1.32/M
缓存读取
$0.014/M
接入协议
OpenAIopenai/v1/chat/completions/v1/responses
Anthropicanthropic
VolcengineVolcengine
输入 Token
$0.44/M
输出 Token
$1.32/M
缓存读取
$0.014/M
接入协议
OpenAIopenai/v1/chat/completions/v1/responses
Anthropicanthropic

代码示例

from openai import OpenAI
client = OpenAI(
base_url="https://api.ofox.ai/v1",
api_key="YOUR_OFOX_API_KEY",
)
response = client.chat.completions.create(
model="deepseek/deepseek-v4-flash-0731",
messages=[
{"role": "user", "content": "Hello!"}
],
)
print(response.choices[0].message.content)

常见问题

DeepSeek V4 Flash 0731 在 Ofox.ai 上的价格为输入 $0.44/M/百万 Token,输出 $1.32/M/百万 Token。按量计费,无月费。