How to use from
OpenClaw
Start the llama.cpp server
# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf vantagewithai/Sulphur-2-Base-Split:Q8_0
Configure OpenClaw
# Install OpenClaw:
npm install -g openclaw@latest
# Register the local server and set it as the default model:
openclaw onboard --non-interactive --mode local \
  --auth-choice custom-api-key \
  --custom-base-url http://127.0.0.1:8080/v1 \
  --custom-model-id "vantagewithai/Sulphur-2-Base-Split:Q8_0" \
  --custom-provider-id llama-cpp \
  --custom-compatibility openai \
  --custom-text-input \
  --accept-risk \
  --skip-health
Run OpenClaw
openclaw agent --local --agent main --message "Hello from Hugging Face"
Quick Links

Split Version of Sulphur 2 for ComfyUI

Original model Link: https://huggingface.co/SulphurAI/Sulphur-2-base

Watch us at Youtube: @VantageWithAI

Sulphur 2

An uncensored video generation model based on LTX 2.3 supporting both t2v and i2v natively, as well as all of the other ltx 2.3 formats.


Credits

Funders

  • Anonymous funder #1 — Supported the original Sulphur
  • Anonymous funder #2 — Made Sulphur 2 possible; this model wouldn't exist without them

Thank you to everyone who contributed.

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Model size
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Architecture
qwen35
Hardware compatibility
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Collection including vantagewithai/Sulphur-2-Base-Split