Monday, October 5, 2026 · No. 435Prices synced 7 hours ago
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The AI Model Price Index

deepseek-ai/DeepSeek-V4.1-Flash-Fast

by Baseten · family deepseek-flash · listed Sep 2026RTVW

Fast DeepSeek model for efficient chat, coding help, and agent loops

Current rates USD per 1M tokens

Input$0.60
Output$2.40
Cache read—
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
DeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.15 per 1M tokens$0.15Qwen3.8 Omni FlashQwen3.8 Omni Flash: $0.15 per 1M tokens$0.15deepseek-ai/DeepSeek-V4.1-Flash-Fastdeepseek-ai/DeepSeek-V4.1-Flash-Fast: $0.60 per 1M tokens$0.60Gemini 3.8 FlashGemini 3.8 Flash: $0.75 per 1M tokens$0.75GLM-5.3GLM-5.3: $1.40 per 1M tokens$1.40Claude Sonnet 5.5Claude Sonnet 5.5: $2.00 per 1M tokens$2.00GPT-6.1 SolGPT-6.1 Sol: $2.00 per 1M tokens$2.00Grok 4.7Grok 4.7: $2.00 per 1M tokens$2.00
Output price vs. maker flagships ($/1M tokens)
Qwen3.8 Omni FlashQwen3.8 Omni Flash: $0.47 per 1M tokens$0.47DeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.60 per 1M tokens$0.60deepseek-ai/DeepSeek-V4.1-Flash-Fastdeepseek-ai/DeepSeek-V4.1-Flash-Fast: $2.40 per 1M tokens$2.40Gemini 3.8 FlashGemini 3.8 Flash: $3.75 per 1M tokens$3.75GLM-5.3GLM-5.3: $4.40 per 1M tokens$4.40Grok 4.7Grok 4.7: $6.00 per 1M tokens$6.00Claude Sonnet 5.5Claude Sonnet 5.5: $10.00 per 1M tokens$10.00GPT-6.1 SolGPT-6.1 Sol: $10.00 per 1M tokens$10.00

On the record

Model id
deepseek-ai/DeepSeek-V4.1-Flash-Fast
Context window
1.0M tokens
Max output
33K tokens
Input modalities
text, image
Output modalities
text
Reasoning
yes
Tool calls
yes
Open weights
yes
Knowledge cutoff
May 2025
Released
2026-09-10
Last updated
2026-09-10
Provider docs
docs.baseten.co/inference/model-apis/overview

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