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DeepSeek V4.1 Flash (batch)

text+image->text

DeepSeek V4.1 Flash (batch) is a compact variant, chosen for high throughput and low cost rather than absolute capability. Available via DeepSeek. 1,048,576-token context. Budget pricing.

DeepSeek V4.1 Flash (batch) is a multimodal AI model from DeepSeek. It costs $0.112 per million input tokens and $0.336 per million output tokens (blended $0.179/M), with a 1,048,576-token context window.

INPUT
$0.112/M
per million input tokens
OUTPUT
$0.336/M
per million output tokens
BLENDED 70/30
$0.179/M
unchanged since 3 May
CONTEXT
1,048,576
tokens
What it is good at
  • Sub-second latency
  • Affordable at scale
  • Good for routing & classification
  • Multimodal: handles images alongside text
Typical use cases
  • Routing & classification
  • Bulk summarisation
  • Realtime chat UX

Benchmarks

No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.

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Frequently asked questions

How much does DeepSeek V4.1 Flash (batch) cost?

DeepSeek V4.1 Flash (batch) costs $0.112 per million input tokens and $0.336 per million output tokens, for a blended reference rate of $0.179 per million tokens.

What is DeepSeek V4.1 Flash (batch)'s context window?

DeepSeek V4.1 Flash (batch) supports up to 1,048,576 tokens of context in a single request.

What is DeepSeek V4.1 Flash (batch) best for?

DeepSeek V4.1 Flash (batch) is well suited to Sub-second latency, Affordable at scale and Good for routing & classification.

Who makes DeepSeek V4.1 Flash (batch)?

DeepSeek V4.1 Flash (batch) is developed and served by DeepSeek.

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