Alex Getmanearly AI signals

DeepSeek V3.1 Terminus

DeepSeek

ReleasedUpdated
Context window
164K
163,840 tokens

Timeline

  1. · Weights version · evidence link
  1. · Evidence links · GitHub search · DeepSeek · pulls · anomalyco/models.dev · @models-dev-automation[bot]
Specifications

DeepSeek V3.1 Terminus is a model from DeepSeek with open weights, first recorded on 7 Oct 2026; its release date is not established. The context window is 163,840 tokens.

Context window
163,840
Weights
Open

Questions

What is the context window of DeepSeek V3.1 Terminus?

The context window is 163,840 tokens.

Are the weights of DeepSeek V3.1 Terminus publicly available?

Yes. DeepSeek publishes the weights.

When was DeepSeek V3.1 Terminus released?

Its release date is not established. Signal Forge first recorded it on 7 Oct 2026.