Name: deepseek-ai/DeepSeek-V4-Flash
Author: deepseek-ai

Question 1

What does this deepseek-ai/DeepSeek-V4-Flash vs Fugu comparison cover?

Accepted Answer

It brings together documented inputs and outputs, token limits, deployment terms and available pricing. When both models have source-linked, verified results on a shared benchmark, those results are shown with their individual sources. The comparison is a starting point for evaluating your own workload.

Question 2

Which is cheaper: deepseek-ai/DeepSeek-V4-Flash or Fugu?

Accepted Answer

The available pricing does not establish a comparable input and output token rate for both models. Check the billing unit and selected host in each profile. Images, speech, video and local inference can have different cost structures.

Question 3

Which has the larger context window: deepseek-ai/DeepSeek-V4-Flash or Fugu?

Accepted Answer

Both records list a 1M-token context window. An equal limit does not imply equal recall, instruction following, or long-context quality.

Question 4

Which is faster: deepseek-ai/DeepSeek-V4-Flash or Fugu?

Accepted Answer

There is no matched speed measurement for both models with the same source, host, region and date. Test the same prompts at your expected concurrency and measure time to the first useful response as well as complete task time.

Question 5

What input and output types do deepseek-ai/DeepSeek-V4-Flash and Fugu support?

Accepted Answer

deepseek-ai/DeepSeek-V4-Flash records text input and text output. Fugu records text, image input and text output. “Not documented” means the current source record is incomplete; it does not prove that a modality is unsupported.

Question 6

Should I choose deepseek-ai/DeepSeek-V4-Flash or Fugu?

Accepted Answer

The recorded figures alone do not establish a clear choice. deepseek-ai/DeepSeek-V4-Flash offers downloadable weights; Fugu is listed as a proprietary model. Compare licence terms and operating costs before choosing a deployment. Test both on the same representative examples and judge the output against your acceptance criteria. Include tool failures, retries and the time to a completed task.

Specification	deepseek-ai/DeepSeek-V4-Flash	Fugu
Provider	deepseek-ai	Sakana AI
Listed pricing route	deepseek-ai	Sakana AI
Model family	—	fugu
Accepted inputs	text	text, image
Produced outputs	text	text
Context window	1M	1M
Max output	384K	—
Input price / 1M	$0.14	—
Output price / 1M	$0.28	—
Reasoning mode	Documented	Documented
Tool calling	Documented	Documented
Image input	Not documented	Documented
Audio input	Not documented	Not documented
Structured output	Not documented	Documented
License	Not documented	Proprietary

deepseek-ai/DeepSeek-V4-Flash vs Fugu

deepseek-ai/DeepSeek-V4-Flash

Fugu

Key differences

Pricing, limits and capabilities

Which model should you choose?

Documentation and model profiles

Questions people ask

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