models

DeepSeek V4 Flash

DeepSeek · Released Apr 24, 2026

$0.09

Input price / MTok

$0.18

Output price / MTok

Context window

113

Tokens / sec

88.1

GPQA Diamond

SWE-bench Verified

91.6

LiveCodeBench

Summary

DeepSeek V4 Flash is a open-source language model from DeepSeek, released on Apr 24, 2026.

At $0.09 input and $0.18 output per million tokens, it ranks #2 of 40 for input price, placing it among the most affordable options.

Its context window of 1M tokens ranks #29 of 41 for context depth in this dataset.

It targets budget, coding workloads.

Throughput is measured at 113 tokens per second (ranked #10 of 23 for throughput).

284B total params / 13B active; the deepseek-reasoner API alias now routes here.

DeepSeek

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Speed source: https://artificialanalysis.ai/models/deepseek-v4-flash

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