DeepSeek: DeepSeek V4 Flash Vision Exp✓ Catalog verified
DeepSeek V4 Flash Vision Exp is an experimental vision-enabled version of DeepSeek V4 Flash 0731 from DeepSeek, adding image understanding while matching the base model on text capabilities including agents,...
Overview
DeepSeek V4 Flash Vision Exp is an experimental vision-enabled version of DeepSeek V4 Flash 0731 from DeepSeek, adding image understanding while matching the base model on text capabilities including agents,...
Access: available through the official DeepSeek API. Context window: 1.0M.
Specifications
| API identifier | deepseek/deepseek-v4-flash-vision-exp |
| Provider | DeepSeek |
| Model type | Multimodal LLM |
| Context window | 1.0M catalog |
| Input modalities | text · image |
| Output modalities | text |
| Released | Aug 21, 2026 |
| Tokenizer | DeepSeek |
| Moderated | No |
| Architecture modality | text+image->text |
Pricing
Live pricing components for deepseek/deepseek-v4-flash-vision-exp as published in the catalog.
| Pricing component | Raw unit price | Normalized | Unit |
|---|---|---|---|
| Prompt tokens | $4.4e-7 | $0.44 / 1M | Per input token |
| Completion tokens | $0.00000132 | $1.32 / 1M | Per output token |
| Request fee | N/A | N/A | Per request |
| Image fee | N/A | N/A | Per image unit |
| Web search fee | N/A | N/A | Per search request |
Cost calculator
Estimate monthly spend from your own token volumes.
Estimated Total Cost
$0.48Calculated from current list pricing in the ModelsAtlas catalog.Capabilities
| Capability | Status | What it means |
|---|---|---|
| Visual Understanding | ✓ Supported | Image and document analysis support |
| Audio Processing | Not advertised | Speech and voice aligned flows |
| Tool Calling | ✓ Supported | Supports tools / function calling |
| Self-Hosting | ✓ Supported | Deploy outside managed APIs |
Capability signals
Directional signals derived from model metadata and capability tags — not official benchmark submissions.
Quick start
Call DeepSeek: DeepSeek V4 Flash Vision Exp through an OpenAI-compatible client.
from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key="YOUR_API_KEY"
)
response = client.chat.completions.create(
model="deepseek/deepseek-v4-flash-vision-exp",
messages=[{"role": "user", "content": "Explain quantum physics."}]
)
print(response.choices[0].message.content)Alternatives
Closest models by context window from a different provider.
| Model | Provider | Context | Input /1M | Actions |
|---|---|---|---|---|
| Google: Gemini 2.0 Flash | 1.0M | $0.10 | View → | |
| Google: Gemini 2.0 Flash Lite | 1.0M | $0.07 | View → |
Sources & attribution
Pricing and metadata are maintained in the ModelsAtlas catalog.
Frequently asked questions
How much does DeepSeek: DeepSeek V4 Flash Vision Exp cost?
$0.44 per 1M input tokens and $1.32 per 1M output tokens on the official DeepSeek API.
What is the context window of DeepSeek: DeepSeek V4 Flash Vision Exp?
DeepSeek: DeepSeek V4 Flash Vision Exp supports up to 1.0M tokens of context.
Does DeepSeek: DeepSeek V4 Flash Vision Exp support tool / function calling?
Yes, DeepSeek: DeepSeek V4 Flash Vision Exp supports tool / function calling — you can register tools and the model will emit structured tool calls.
How do I access DeepSeek: DeepSeek V4 Flash Vision Exp?
Use the official DeepSeek API with the model id `deepseek/deepseek-v4-flash-vision-exp`. See the Quick start section above for code examples.