deepseek

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...

Quality Score
78/100
composite of price, context, capability
Input Price
$0.15
per 1M tokens
Output Price
$0.75
per 1M tokens
Context Window
32,768
tokens
Model ID
deepseek/deepseek-chat-v3.1
Vendor
deepseek
Tokenizer
DeepSeek
Input Modalities
text
Output Modalities
text
Max Output
7,168 tokens
Tool Calling
✓ supported
Structured Output
✓ supported
Reasoning Mode
✓ supported
Vision
text only
Audio
no
Moderated
no

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