DeepSeek

DeepSeek DeepSeek V4 Flash Vision Exp

DeepSeek V4 Flash Vision Exp is an experimental vision-enabled version of [DeepSeek V4 Flash 0731](https://openrouter.ai/deepseek/deepseek-v4-flash-0731) from DeepSeek, adding image understanding while matching the base model on text capabilities including agents,...

Try in consoleGet an API key
Context window
1.0Mtokens
Max output
262Ktokens
Input
$0.2156/ 1M
Output
$0.6468/ 1M

Quick start

from openai import OpenAI

client = OpenAI(
    base_url="https://neurongate.net/v1",
    api_key="sk-ng-your-api-key",
)

completion = client.chat.completions.create(
    model="deepseek/deepseek-v4-flash-vision-exp",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(completion.choices[0].message.content)

Cost

Example requestTokensCost
Short prompt1K in$0.000216
Typical chat turn1K in · 500 out$0.000539
Document analysis10K in · 2K out$0.00345
Long context100K in · 10K out$0.028028
Estimated cost per request$0.000539

Prices in USD. Billed per token actually used, from a balance prepaid in USDT, USDC, ETH or BTC.

Frequently asked questions

What is DeepSeek DeepSeek V4 Flash Vision Exp?

DeepSeek V4 Flash Vision Exp is an experimental vision-enabled version of [DeepSeek V4 Flash 0731](https://openrouter.ai/deepseek/deepseek-v4-flash-0731) from DeepSeek, adding image understanding while matching the base model on text capabilities including agents,...

How much does DeepSeek DeepSeek V4 Flash Vision Exp cost?

DeepSeek DeepSeek V4 Flash Vision Exp is priced at $0.2156 per 1 million input tokens and $0.6468 per 1 million output tokens when accessed via NeuronGate. You pay per token — no subscriptions required. Top up with crypto (USDT, USDC, ETH, BTC).

Does DeepSeek DeepSeek V4 Flash Vision Exp support streaming?

Yes, DeepSeek DeepSeek V4 Flash Vision Exp supports streaming responses via NeuronGate's API. Use the standard "stream": true parameter in your request.

What is the context window of DeepSeek DeepSeek V4 Flash Vision Exp?

DeepSeek DeepSeek V4 Flash Vision Exp has a context window of 1.0M tokens (~786K words). Maximum output is 262K tokens.

Does DeepSeek DeepSeek V4 Flash Vision Exp support function calling (tools)?

Yes, DeepSeek DeepSeek V4 Flash Vision Exp supports function calling / tool use via NeuronGate's standard API.

How do I use DeepSeek DeepSeek V4 Flash Vision Exp with NeuronGate?

Create a NeuronGate account, top up your balance with crypto, generate an API key, and use the model id deepseek/deepseek-v4-flash-vision-exp in your requests. NeuronGate uses the OpenAI-compatible API format — set your base URL to https://neurongate.net/v1.

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