DeepSeek: DeepSeek V3.1

DeepSeek-V3.1 is a large hybrid reasoning model (671B parameters, 37B active) that supports both thinking and non-thinking modes via prompt templates. It extends the DeepSeek-V3 base with a two-phase long-context...

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Rank

160K

Context Window

$0.25

Min Input /1M

$0.95

Min Output /1M

Model Info

Model ID	deepseek-deepseek-chat-v3-1
Modality	text->text
Context Window	160K tokens
Platforms	OR

Usage & Rankings

Rank	Unranked
Weekly Usage	—

Cross-Platform Pricing

Platform	Input /1M	Output /1M	Context	Model ID
OR OpenRouter	$0.250	$0.950	160K	deepseek/deepseek-chat-v3.1

Input

$0.250

/ 1M tokens

Output

$0.950

/ 1M tokens

Round Trip

$1.20

/ 1M tokens

Value Rating

🟡

🟡 Moderate — suitable for daily use

About DeepSeek: DeepSeek V3.1

DeepSeek: DeepSeek V3.1 is a large language model with a 160K token context window.

The best available input price is $0.250/1M tokens and output price is $0.950/1M tokens, with a round-trip cost of $1.20/1M tokens.