DeepSeek V4 Flash (Thinking)

Name: DeepSeek V4 Flash (Thinking)
Brand: deepseek
SKU: deepseek/deepseek-v4-flash-thinking

deepseek·deepseek/deepseek-v4-flash-thinking·GA·Open weights·deepseek-flash series

Fast DeepSeek V4 lane for economical reasoning, coding, and long-context work

Specs & pricing

Input / output per 1M tokens

Reference priceNanoGPT

$0.14 / $0.28

Blended $0.18 · Cache read $0.0028

Lowest paidNanoGPTGateway

$0.14 / $0.28

Blended $0.18

Context

1,048,576

Output limit

384,000

Knowledge cutoff

2025-05

Released / updated

2026-04-24 / 2026-04-24

Capabilities

✓ Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments

Modalities

Text

Available at 1 providers1 with public prices

Priced only

Provider	Tier	Input	Output	Cache read	Cache write	Context	Output limit	Status
NanoGPT deepseek/deepseek-v4-flash:thinking	Gateway	$0.14	$0.28	$0.0028	—	1,048,576	384,000

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Reasoning control

effort = noneeffort = higheffort = max

Your usage cost

Input tokens / month

Output tokens / month

Cache hit rate

Common scenarios

1NanoGPT$25.54

The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input listOutput listMin blended

DeepSeek V4 Flash (Thinking)

Specs & pricing

Available at 1 providers1 with public prices

Reasoning control

Your usage cost

Price historyone sample accumulated per data sync

Related models

DeepSeek V4 Flash (Thinking)

Specs & pricing

Available at 1 providers1 with public prices

Reasoning control

Your usage cost

Price historyone sample accumulated per data sync

Related models