DeepSeek: DeepSeek V3.1
Otherenterprise
deepseek/deepseek-chat-v3.1Description
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...
Specifications
Context Window
32,768
tokens
Max Completion Tokens
7,168
tokens
Input Modalities
text
Output Modalities
text
Supported Parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p
Pricing
| Price Type | Rate | Unit |
|---|---|---|
| Input (Prompt) | $0.000000 | per 1M tokens |
| Output (Completion) | $0.000001 | per 1M tokens |
Tier Availability
Free
Not Available
Pro
Not Available
Enterprise
✓ Available