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DeepSeekOpen-weight·164K context·— params

DeepSeek V3.1 Terminusdeepseek/deepseek-v3-1-terminus

DeepSeek-V3.1 Terminus is an update to [DeepSeek V3.1](/deepseek/deepseek-chat-v3.1) that maintains the model's original capabilities while addressing issues reported by users, including language consistency and agent capabilities, further optimizing the model's...

Pricing across providers

No current verified API pricing is listed. See the official model documentation for availability and billing.

Capabilities

Technical specs

Context
164K
Max output
33K
Parameters
—
Release
—
Training cutoff
—
License
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Hugging Face →

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Compare with

  • DeepSeek V3.1 Terminus vs DeepSeek V3
    Comparison planned — not yet published
  • DeepSeek V3.1 Terminus vs DeepSeek V3 0324
    Comparison planned — not yet published
  • DeepSeek V3.1 Terminus vs DeepSeek V3.1
    Comparison planned — not yet published

Frequently asked

How much does DeepSeek V3.1 Terminus cost?+
No current verified API pricing is listed. This does not mean the model is free or that a hosted API is currently available. Check the official model documentation below.
How do I access DeepSeek V3.1 Terminus from outside China?+
Availability, account verification and payment methods vary by provider and region. Check the official documentation and the selected provider's access requirements before integrating. A directory listing does not guarantee global API access.
Is DeepSeek V3.1 Terminus open-source? Can I fine-tune it?+
DeepSeek V3.1 Terminus has published weights. License: see the official repository. Review the linked repository and license for deployment, fine-tuning and commercial-use conditions.
What's the maximum context window for DeepSeek V3.1 Terminus?+
The model supports up to 163,840 tokens of context (input + output). Some hosted versions may impose a smaller limit — check the "Context" column in the pricing matrix for each provider.