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Julia-1 Decision Demo

A ZeroGPU demo of Julia 1: define a state and any set of choice, score, and noul questions and see per-option probabilities rendered as bars and raw JSON.

Format
Playground
Published by
Community
Author
Supersonic Labs
Last verified
Oct 2026

Highlights

  • Answers any set of named questions independently in one pass, with probability bars and the raw JSON side by side.
  • Pins the runtime call exactly: device='cuda', strict_encoding=True, max_length=8192, head_length=512.
  • The julia/ package inside the space is vendored verbatim from the model repo, so the demo doubles as a reference implementation.
  • Loads the 577 MB fp32 checkpoint from the Hub at startup and answers warm in well under a second.

Watch out

Runs on shared ZeroGPU quota, and cold starts download the weights — the space allows up to a 30-minute startup for that reason.

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LinkedIn: What multimodal decision models actually change, and what they do not.

LinkedInJevDirectory.org

Hacker News: Pointer to a DiffusionGemma plus vLLM tutorial for a Jev-shaped classifier.

1 pointHow to build a Jev-style classifier with DiffusionGemma and vLLMRead the thread on Hacker News

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