DeepSeek V4 Flash (free)

DeepSeek model details for pricing, context, and release tracking.

Pricing data updated: 2026-05-14T00:27:25Z Prices normalized to USD per 1M tokens Sample workload: 1M input + 500K output

Model Specs

Provider	DeepSeek
Model ID	`deepseek/deepseek-v4-flash:free`
Prompt Price per 1M tokens	$0
Completion Price per 1M tokens	$0
Sample Workload Cost 1M input + 500K output	$0
Context Window	256K
Release Date	2026-04-24
Popularity Rank	Unranked
Daily Demand	N/A

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Prices are normalized to USD per 1M tokens.

Monthly input tokens Monthly output tokens

DeepSeek V4 Flash (free) Calculating… Estimated monthly API cost

Unit prices $0 input / $0 output Per 1M tokens

This estimate uses normalized public API pricing per 1M tokens. It is a planning aid, not a billing quote. Verify provider pricing, limits, and terms before production use.

Model Introduction

DeepSeek V4 Flash is an efficiency-optimized Mixture-of-Experts model from DeepSeek with 284B total parameters and 13B activated parameters, supporting a 1M-token context window. It is designed for fast inference and...

Best Fit

DeepSeek V4 Flash (free) is best suited for free or experimental evaluation.

Cost Example

A 1M input token plus 500K output token workload is estimated at $0.

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