DeepSeek model
DeepSeek V4 Flash
DeepSeek: DeepSeek V4 Flash is a DeepSeek model listed in the NextModel catalogue for low-cost Chinese tasks, long-context summary, batch code assistance workloads. Its listed price is $0.112 / 1M tokens input and $0.224 / 1M tokens output per 1M tokens, with a 1M token context window.
Tool callingJSON modeLong contextReasoningLow cost
What is DeepSeek V4 Flash in NextModel?
DeepSeek: DeepSeek V4 Flash is a DeepSeek model listed in the NextModel catalogue for low-cost Chinese tasks, long-context summary, batch code assistance workloads. Its listed price is $0.112 / 1M tokens input and $0.224 / 1M tokens output per 1M tokens, with a 1M token context window.
Best use cases
- low-cost Chinese tasks
- long-context summary
- batch code assistance
OpenAI-compatible code example
Keep the OpenAI SDK style, set base_url to NextModel, and use the catalogue model ID deepseek-v4-flash.
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="deepseek-v4-flash",
messages=[{"role": "user", "content": "Hello from NextModel"}]
)
print(resp.choices[0].message.content)Similar alternatives
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RoutingConfigured
JSON modeLong contextReasoningStreaming
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
Alibaba Cloud / QwenCatalog
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RoutingConfigured
Tool callingJSON modeLong contextStreaming
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
GoogleCatalog
Gemini 2.5 Flash is Google's state-of-the-art workhorse model, specifically designed for advanced reasoning, coding, mathematics, and scientific tasks. It includes built-in "thinking" capabilities, enabling it to provide responses with greater...
Best forlong-document summarization, image Q&A, fast multimodal routing
RoutingConfigured
Tool callingVisionJSON modeLong context
OpenRouter if availableOpenRouter public Models API live metadata; public price comes from the registry pricing rule
FAQ
DeepSeek: DeepSeek V4 Flash API questions
Why use DeepSeek V4 Flash?
It is useful when price, context length, and Chinese-language fit matter more than premium-model quality.