MiscSubjects

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…

DeepSeekDeepSeek V4 Flash Vision Exp
deepseek/deepseek-v4-flash-vision-exp
2026-08-21text+image->textreasoning: max / high / low / none
Coding index
65
Artificial Analysis
Agentic index
47.5
Artificial Analysis
Input
$0.22
per 1M tokens
Output
$0.65
per 1M tokens
Cached input
$0.01
per 1M tokens
Context
1.0M
tokens it reads
Max output
262K
tokens it writes
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,...
inspect — the catalog entry
{
  "id": "deepseek/deepseek-v4-flash-vision-exp",
  "canonical_slug": "deepseek/deepseek-v4-flash-vision-exp-20260821",
  "hugging_face_id": "deepseek-ai/DeepSeek-V4-Flash-Vision-Exp",
  "name": "DeepSeek: DeepSeek V4 Flash Vision Exp",
  "created": 1787311563,
  "description": "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,...",
  "context_length": 1048576,
  "architecture": {
    "modality": "text+image->text",
    "input_modalities": [
      "text",
      "image"
    ],
    "output_modalities": [
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    "tokenizer": "DeepSeek",
    "instruct_type": null
  },
  "pricing": {
    "prompt": "0.0000002156",
    "completion": "0.0000006468",
    "input_cache_read": "0.00000000686"
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  "top_provider": {
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    "max_completion_tokens": 262144,
    "is_moderated": false
  },
  "per_request_limits": null,
  "supported_parameters": [
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    "include_reasoning",
    "logit_bias",
    "logprobs",
    "max_tokens",
    "min_p",
    "presence_penalty",
    "reasoning",
    "reasoning_effort",
    "repetition_penalty",
    "response_format",
    "seed",
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    "structured_outputs",
    "temperature",
    "tool_choice",
    "tools",
    "top_k",
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    "top_p"
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  "default_parameters": {},
  "supported_voices": null,
  "knowledge_cutoff": null,
  "expiration_date": null,
  "links": {
    "details": "/api/v1/models/deepseek/deepseek-v4-flash-vision-exp-20260821/endpoints"
  },
  "endpoints": [
    "/api/v1/chat/completions",
    "/api/v1/completions",
    "/api/v1/messages",
    "/api/v1/responses"
  ],
  "benchmarks": {
    "design_arena": [],
    "artificial_analysis": {
      "intelligence_index": null,
      "coding_index": 65,
      "agentic_index": 47.5
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  "reasoning": {
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    "default_enabled": true,
    "supported_efforts": [
      "max",
      "high",
      "low",
      "none"
    ],
    "default_effort": "high"
  }
}
References (1)
  1. Stored model catalog — Nov 5, 2026
Via
OpenRouter
Id
openrouter/deepseek/deepseek-v4-flash-vision-exp
Model id
deepseek/deepseek-v4-flash-vision-exp
Name
DeepSeek: DeepSeek V4 Flash Vision Exp
Description
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…
Family
deepseek
Canonical slug
deepseek/deepseek-v4-flash-vision-exp-20260821
Price in
0.21559999999999999
Price out
0.6468
Price cache read
0.00686
Price cache write
null
Price cache write 1h
null
Price web search
null
Price overrides
[]
Context
1048576
Max completion tokens
262144
Modality
text+image->text
Input modalities
["text","image"]
Output modalities
["text"]
Tokenizer
DeepSeek
Knowledge cutoff
null
Created
1787311563
Moderated
false
Params
["frequency_penalty","include_reasoning","logit_bias","logprobs","max_tokens","min_p","presence_penalty","reasoning","reasoning_effort","repetition_penalty","response_format","seed","stop","structured_outputs","temperature","tool_choice","tools","top_k","top_logprobs","top_p"]
Default parameters
{}
Tools
true
Reasoning
true
Reasoning efforts
["max","high","low","none"]
Reasoning default effort
high
Reasoning mandatory
false
Reasoning default enabled
true
Vision
true
Expiration date
null
Page dataOpen JSON
page.json
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  "layout": "item",
  "status": "published",
  "summary": "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…",
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    "description": "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…",
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    "reasoning_mandatory": false,
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    "vision": true,
    "expiration_date": null
  },
  "sources": [
    {
      "title": "Stored model catalog",
      "url": "https://openrouter.ai/api/v1/models",
      "date": "2026-11-05T12:17:05.384Z"
    }
  ],
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  "members": [],
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