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Model · multimodal model

d3-ultra

d3-ultra is a multimodal model from vLLM Semantic Router, first covered on 27 October 2026. It is available as open weights you can download and run (licence: Apache-2.0). Its context window is 131,072 tokens.

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Quick facts

Who makes d3-ultra?
d3-ultra is made by vLLM Semantic Router. vLLM Semantic Router news →
When was d3-ultra released?
The first report of d3-ultra's release that Digest AI covered was published on 27 October 2026. vLLM Semantic Router releases 27B open multimodal decision model d3-ultra →
What type of model is d3-ultra?
d3-ultra is a multimodal model.
Are d3-ultra's weights open?
Yes. d3-ultra is released as open weights that can be downloaded and run, under the Apache-2.0 licence.
What is d3-ultra's context window?
d3-ultra's context window is 131,072 tokens.
Where is d3-ultra available?
d3-ultra is available as open weights that can be downloaded and run. huggingface.co/vllm-sr/d3-ultra ↗

Taken from the coverage, not from our own testing. A question is left out when none of the reports we read gave the answer. All tracked models →

1 story about d3-ultra

  1. vLLM Semantic Router releases 27B open multimodal decision model d3-ultra

    Unlike generative models, d3-ultra does not produce text but assigns probabilities to answers across multiple questions in a single input. It supports text, JSON, images, and videos, with a context window of 131,072…

    1 source
    MarkTechPost
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