DeepSeek V4 Flash Vision Exp

DeepSeek V4 Flash Vision Exp is a model from DeepSeek. 8 benchmarks count toward its index, in 6 categories.

  • Open weights
  • Input: text · image
  • Released 2026-08
RankedEnough results for an index.
IndexAll categories, out of 100.60.4±7.2Median 51.0
CoverageIndex weight that has results.85%
SpeedOutput tokens per second.74/sMedian 67/s
First tokenSeconds to the first output token.3.1 sMedian 1.3 s
Input / 1MUS dollars per 1M input tokens.$0.44batch $0.11Median $0.60
Output / 1MUS dollars per 1M output tokens.$1.32batch $0.33 Batch price per 1M output tokens.Median $2.55
ContextMaximum tokens in one request.1.05MMedian 262K
EloLMArena rating and rank.—Median 1422

Details

From OpenRouter
API IDThe model ID on OpenRouter.
deepseek/deepseek-v4-flash-vision-exp
Max outputMaximum output tokens per request.
944K
Knowledge cutoffLast date of training data.
—
ToolsTool calls on OpenRouter.
Yes
JSON outputOutput follows a given JSON schema.
Yes
Cache read / 1MUS dollars per 1M cached tokens.
$0.014
WeightsLink to the published weights.
Hugging Face (opens in a new tab) ↗
RetiresDate OpenRouter removes the model.
—

Where to run

APIs that serve this model.
3 providers
ProviderTypeMaker, cloud, host or router.InputOutputContext
Deep InfraHost$0.44$1.321.05M
OpenRouterRouter$0.44$1.321.05M
SiliconFlowHost$0.44$1.321M

US dollars per 1M tokens, list price. From models.dev (opens in a new tab) (MIT).

Run locally

304.65B parameters
16-bit
640.8 GB
8-bit
340.9 GB
4-bit
194.9 GB
Weights
Hugging Face (opens in a new tab) ↗

Memory need with a short context. The 4-bit copy needs more than 128 GB. Compare local models

Capabilities

Index per category, out of 100.
Out of 100
AgenticMulti-step tasks with tools.2 counted71.818 / 218
CodingCode writing and repair.2 counted43.1171 / 209
ReasoningLogic problems and puzzles.1 counted68.4—
MultimodalTasks with images and text.None counted——
KnowledgeFacts and expert knowledge.1 counted65.4—
MultilingualTasks in many languages.None counted——
InstructionTasks with strict prompt rules.1 counted70.2—
MathMath problems.1 counted62.2—

Results

8 counted
BenchmarkThe benchmark name.ResultThe score from the source.PlacePlace among results on this benchmark.
LiveBench Agentic CodingAgentic65.1%5 / 66
LiveBench Data AnalysisReasoning79.5%14 / 80
LiveBench Instruction FollowingInstruction71.0%24 / 66
LiveBench LanguageKnowledge80.4%27 / 66
LiveBench Long AgenticAgentic39.0%24 / 51
LiveBench ReasoningReasoning85.4%38 / 80
LiveBench Browser UseAgentic64.0%25 / 49
LiveBench MathematicsMath87.8%42 / 66
LiveBench ResearchAgentic69.2%35 / 52
LiveBench DesignAgentic70.7%38 / 52
LiveBench CodingCoding68.2%63 / 66
LiveBench Coding 2.0Coding37.6%51 / 52

Sources

BenchLMCC BY-NC 4.0OpenRouterTerms restrict reuseLiveBenchNo licence statedmodels.devMIT

History

5 releases
Index61.6 → 60.4
23 Oct 202612 Nov 2026
Output / 1M$0.647 → $1.32
23 Oct 202612 Nov 2026

Questions

How much does DeepSeek V4 Flash Vision Exp cost?
$0.44 per 1M input tokens, $1.32 per 1M output tokens.
How good is DeepSeek V4 Flash Vision Exp?
Its index is 60.4 out of 100. That is place 71 of 283 ranked models.
What is DeepSeek V4 Flash Vision Exp best at?
Agentic: 71.8 out of 100, place 18 of 218.
How fast is DeepSeek V4 Flash Vision Exp?
74 output tokens per second, 3.1 s to the first token.
What is the context window of DeepSeek V4 Flash Vision Exp?
1.05M tokens.
Is DeepSeek V4 Flash Vision Exp open source?
Yes. Its weights are published.
When was DeepSeek V4 Flash Vision Exp released?
August 2026.

Badge

DeepSeek V4 Flash Vision Exp on Inference360: place 71 of 283, index 60.4
HTML
<a href="https://inference360.ai/models/deepseek-deepseek-v4-flash-vision-exp"><img src="https://inference360.ai/badges/deepseek-deepseek-v4-flash-vision-exp.svg" alt="DeepSeek V4 Flash Vision Exp on Inference360: place 71 of 283, index 60.4" height="20"></a>
Markdown
[![DeepSeek V4 Flash Vision Exp on Inference360: place 71 of 283, index 60.4](https://inference360.ai/badges/deepseek-deepseek-v4-flash-vision-exp.svg)](https://inference360.ai/models/deepseek-deepseek-v4-flash-vision-exp)

Compare with

Qwen3.7 Max60.5DeepSeek V4 Pro 081365.5DeepSeek V4.1 Flash 101768.5

Lower price

dots3-note Preview63.4 · FreeGLM-5.3-Flash63.1 · $0.078/1MLing 3.1 Flash67.2 · $0.135/1M

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