Monday, October 26, 2026 · No. 456Prices synced 8 hours ago
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The AI Model Price Index

DeepSeek V4.1 Flash 1017

by DeepSeek · family deepseek-flash · listed Oct 2026RTVW

October 17 update of DeepSeek V4.1 Flash with improved reasoning, coding, agentic tasks, and visual understanding

Current rates USD per 1M tokens

Input$0.15
Output$0.60
Cache read$0.003
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
Claude Haiku 5.5Claude Haiku 5.5: $0.10 per 1M tokens$0.10DeepSeek V4.1 Flash 1017DeepSeek V4.1 Flash 1017: $0.15 per 1M tokens$0.15DeepSeek V4 FlashDeepSeek V4 Flash: $0.15 per 1M tokens$0.15Qwen3.8 Omni FlashQwen3.8 Omni Flash: $0.15 per 1M tokens$0.15Mistral Large 4Mistral Large 4: $1.36 per 1M tokens$1.36GPT-6.1 SolGPT-6.1 Sol: $2.00 per 1M tokens$2.00Gemini 4 ArgonGemini 4 Argon: $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$0.47Claude Haiku 5.5Claude Haiku 5.5: $0.50 per 1M tokens$0.50DeepSeek V4.1 Flash 1017DeepSeek V4.1 Flash 1017: $0.60 per 1M tokens$0.60DeepSeek V4 FlashDeepSeek V4 Flash: $0.60 per 1M tokens$0.60Mistral Large 4Mistral Large 4: $4.18 per 1M tokens$4.18Grok 4.7Grok 4.7: $6.00 per 1M tokens$6.00GPT-6.1 SolGPT-6.1 Sol: $10.00 per 1M tokens$10.00Gemini 4 ArgonGemini 4 Argon: $10.00 per 1M tokens$10.00

On the record

Model id
deepseek-flash
Context window
1.0M tokens
Max output
393K tokens
Input modalities
text, image
Output modalities
text
Reasoning
yes
Tool calls
yes
Open weights
yes
Knowledge cutoff
May 2025
Released
2026-10-17
Last updated
2026-10-17
Provider docs
api-docs.deepseek.com/quick_start/pricing

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