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ModelCap

DeepSeek V4 Flash Vision Exp

Current board #145NewAPI only7d #147 → #145

DeepSeek·deepseek/deepseek-v4-flash-vision-exp

DeepSeek V4 Flash Vision Exp is ModelCap current-board rank #145 with Index 21.6 (Modeled · prior), from the ModelCap Index as of 22 Aug 2026, 12:04 UTC.

DeepSeek V4 Flash Vision Exp listed OpenRouter input price is $0.22 per 1M tokens and listed output price is $0.66 per 1M tokens, from OpenRouter listed prices as of 22 Aug 2026, 12:04 UTC.

DeepSeek V4 Flash Vision Exp has a published context limit of 1M tokens in the ModelCap catalogue as of 22 Aug 2026, 12:04 UTC.

DeepSeek V4 Flash Vision Exp has 1 published OpenRouter serving endpoint, from OpenRouter as of 22 Aug 2026, 12:04 UTC.

DeepSeek V4 Flash Vision Exp weight access is api only, from ModelCap classification of published repository metadata as of 22 Aug 2026, 12:04 UTC.

Snapshot facts · download the public dataset · methodology

ModelCap Index · Current board
21.6#145
Estimated · 4% support · score interval 21.6–76.4
No admitted evaluation publication timestamp yet
Market Gravity
29.9Increased by 1.7
Secondary market signal
Input
$0.22
per 1M tokens
Output
$0.66
per 1M tokens
Context
1M
tokens
Providers
1
endpoint
Gateway spend
latest · Vercel share

Providers

Uptime measured over the last 30 minutes
ProviderInputOutputContextQuantUptime
DeepSeek$0.22$0.661M100.0%

ModelCap Index · Current board

Methodology
21.6
Modeled · prior · calibrated architecture-and-release-era fallback from static public metadata
Current board
#145
Public rank basis
Modeled · prior (architecture)
Index support
3.9% · weak
Index interval
21.6–76.4
Rank posterior
Not available
Top 5 / Top 10 probability
Not available / Not available
Posterior as of
Snapshot timestamp unavailable
Evidence as of
No admitted evaluation publication timestamp
Identity binding
Exact catalogue product · deepseek/deepseek/deepseek-v4-flash-vision-exp · aggregates disclosed benchmark configurations · endpoint configuration not claimed
Index observations used
0
Qualified Index evidence point
49.0
Architecture fallback
estimated · 0% coverage · 0 anchors
Bayesian Evidence Score · measured evidence input only

BES normalizes admitted public benchmark evidence for measured Index rows. Its legacy score and observables prior do not define the public language rank.

Observed capability
Evidence status
No admitted measured evidence
General preference
Coding
Agents & tools
Reasoning
Evidence breadth
0%
Evidence coverage
0%
Market and catalogue signals · secondary, never the language Index rank
Usage (OpenRouter popularity)
15.4
Liquidity (providers × uptime)
35.7
Open reach (HF downloads)
Surface (context / tools / modalities)
100.0
Freshness
99.6
  • · OpenRouter popularity #129
  • · 1 live provider
  • · Catalogue: context 1048576, reasoning, tools, modalities Text/Image
  • · First seen 2026-08-21

These adoption and deployment observations remain context only. They do not change this model's ModelCap Index score or rank.

The bounded 0–100 capability score blends each source’s competitive placement with its published achievement, then combines capability families. Evidence breadth adds a modest uncertainty adjustment; price and popularity are not part of benchmark-led rank.

Experimental capability estimate

Estimate policy
Estimator abstained

insufficient-artifact-metadata

Feature coverage
86%
Training support
218 models · 137 lineages

insufficient-artifact-metadata. This layer predicts from admitted evidence and safe metadata only. It never enters ModelCap Score or rank.

Deployment readiness

Metadata index
30.1
limited · 38% metadata coverage
Not capability
Artifact reproducibility
0.0
Access & legal clarity
30.3
Deployability
80.0
Evaluation provenance
0.0

Missing: artifactReproducibility.revision-sha, artifactReproducibility.architecture-and-model-type, artifactReproducibility.parameter-count, artifactReproducibility.serialized-weight-format, artifactReproducibility.base-lineage, accessLegalClarity.declared-license, accessLegalClarity.resolvable-license-terms, evaluationProvenance.admitted-evaluation-observations, evaluationProvenance.capability-family-breadth, evaluationProvenance.evaluation-source-diversity, evaluationProvenance.identity-and-source-confidence, evaluationProvenance.evaluation-dataset-revisions.

A metadata completeness and deployability index—not a safety certification, quality grade, or production-readiness claim.

Market activity

Venue coverage
Market Gravity
29.9
OpenRouter weekly popularity
#129 of 313

Market Gravity uses OpenRouter’s full-catalogue popularity order. Sparse Vercel top-ten observations appear only when published and do not affect the score.

Arena preference

No matched Arena rating

This model is visible because it is available in the live catalogue, but it has no trustworthy community result yet. ModelCap does not infer a quality score from price, features, or market activity.

Market Gravity breakdown

Usage55%
15.4

OpenRouter weekly popularity across the full model catalogue.

Liquidity25%
35.7

Independent providers versus the model's open or closed cohort, weighted by uptime.

Open reach15%
50.0

Hugging Face 30-day downloads for open models; neutral for closed models.

Freshness5%
99.6

Time since first public availability, on a six-month half-life.

Specification

Context window
1M tokens
Max output
384K tokens
Inputs
Text, Image
Outputs
Text
Tokenizer
DeepSeek
Cached input tokens
$0.0070 / 1M
First seen on OpenRouter
21 Aug 2026

Capabilities

  • Supported: Reasoning
  • Supported: Tool use
  • Not supported: Structured output
  • Supported: Response format
  • Not supported: Moderated

Compare DeepSeek V4 Flash Vision Exp with

Pick any model

Alternatives to DeepSeek V4 Flash Vision Exp, by the numbers

Ranked neighbours

Models within 3 places of #145 on the ModelCap Index.

Cheaper at a similar or higher Index

Index score within 3 points of, or above, this model's, with a lower listed blended price (3:1 input:output).

Other ranked DeepSeek models

The same publisher's other current models with a public Index position.

DeepSeek V4 Flash Vision Exp: common questions

How does DeepSeek V4 Flash Vision Exp rank among AI models?

DeepSeek V4 Flash Vision Exp holds ModelCap Index position #145 of 237 ranked language models as of 22 August 2026, with an Index score of 21.6 (interval 21.6–76.4); evidence: modeled · prior. The Index combines public benchmark boards with published uncertainty; the methodology page explains the weighting.

How much does DeepSeek V4 Flash Vision Exp cost per 1M tokens?

DeepSeek V4 Flash Vision Exp is listed at $0.22 per 1M input tokens and $0.66 per 1M output tokens as of 22 August 2026. Prices come from the OpenRouter catalogue and re-observe on every refresh.

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

DeepSeek V4 Flash Vision Exp has a published context window of 1M tokens (1,048,576) and a maximum output of 384K tokens. Individual providers can serve less than the published maximum; the providers table lists each endpoint's own limit.

Is DeepSeek V4 Flash Vision Exp open-weight?

API only. No downloadable model weights are linked in the current source data; access is through a hosted API or product.

Which API providers serve DeepSeek V4 Flash Vision Exp?

One provider serves DeepSeek V4 Flash Vision Exp through OpenRouter as of 22 August 2026: DeepSeek. Each provider's price, context limit, quantization and measured uptime are in the providers table above.

Which benchmarks has DeepSeek V4 Flash Vision Exp been evaluated on?

DeepSeek V4 Flash Vision Exp's Index position rests on the evidence listed on this page; it has no result on the public boards ModelCap tracks as separate leaderboards as of 22 August 2026. The evidence panel names each source and its publication date.

How does DeepSeek V4 Flash Vision Exp compare with maple preview?

DeepSeek V4 Flash Vision Exp ranks #145 (Index 21.6) and maple preview ranks #144 (Index 21.6) on the ModelCap Index as of 22 August 2026. The head-to-head page lines up their benchmarks, listed prices, context windows and provider counts side by side.

When was DeepSeek V4 Flash Vision Exp released?

DeepSeek V4 Flash Vision Exp first appeared in the catalogue on 21 Aug 2026. It is the current version in its family. Rank and price movements since then are recorded on the site's changes feed.