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DeepSeek V4.1 Flash

greenpt/deepseek-v4-1-flash

Prices

Input

$0.2318 per 1M tokens

low
Input (cache write)

$0.00 per 1M tokens

low
Input (cached read)

$0.0116 per 1M tokens

low
Output

$1.16 per 1M tokens

low

Specifications

Provider
greenpt
Context window
1,048,576
Max output tokens
1,048,576
Open weights
yes
Released
09/10/2026
Retires
no date announced
First seen by this tracker

Price history

Input — per 1M tokens

0.2556009/14/2026today
FromAmount
09/14/20260.2556
09/23/20260.2318

Output — per 1M tokens

1.28009/14/2026today
FromAmount
09/14/20261.28
09/23/20261.16

Input (cached read) — per 1M tokens

0.0128009/14/2026today
FromAmount
09/14/20260.0128
09/23/20260.0116

No changes recorded

Input (cache write)
0 per 1M tokens, unchanged since 09/14/2026

Last updated 10/01/2026, 02:10