Friday, October 30, 2026 · No. 460Prices synced 6 hours ago
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DeepSeek V4.1 Flash

by Vercel AI Gateway · family deepseek-flash · listed Sep 2026RTVW

DeepSeek V4.1 Flash model for reasoning and agentic coding

Current rates USD per 1M tokens

Input$0.075
Output$0.30
Cache read$0.0015
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
DeepSeek V4.1 FlashDeepSeek V4.1 Flash: $0.075 per 1M tokens$0.075Claude 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$0.15Qwen3.8 Omni FlashQwen3.8 Omni Flash: $0.15 per 1M tokens$0.15DeepSeek V4.1 Flash 1017DeepSeek V4.1 Flash 1017: $0.30 per 1M tokens$0.30GPT-6.1 TerraGPT-6.1 Terra: $1.00 per 1M tokens$1.00Gemini 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)
DeepSeek V4.1 FlashDeepSeek V4.1 Flash: $0.30 per 1M tokens$0.30Qwen3.8 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 V4.1 Flash 1017DeepSeek V4.1 Flash 1017: $1.20 per 1M tokens$1.20GPT-6.1 TerraGPT-6.1 Terra: $5.00 per 1M tokens$5.00Grok 4.7Grok 4.7: $6.00 per 1M tokens$6.00Gemini 4 ArgonGemini 4 Argon: $10.00 per 1M tokens$10.00

On the record

Model id
deepseek/deepseek-v4.1-flash
Context window
1.0M tokens
Max output
33K tokens
Input modalities
text, image, pdf
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
github.com/vercel/ai/tree/5eb85cc45a259553501f535b8ac79a77d0e79223/packages/gateway

Back of the envelope

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