Instructions to use vantagewithai/Sulphur-2-Base-Split with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use vantagewithai/Sulphur-2-Base-Split with Diffusers:

pip install -U diffusers transformers accelerate

import torch
from diffusers import DiffusionPipeline
from diffusers.utils import load_image, export_to_video

# switch to "mps" for apple devices
pipe = DiffusionPipeline.from_pretrained("vantagewithai/Sulphur-2-Base-Split", dtype=torch.bfloat16, device_map="cuda")
pipe.to("cuda")

prompt = "A man with short gray hair plays a red electric guitar."
image = load_image(
    "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/diffusers/guitar-man.png"
)

output = pipe(image=image, prompt=prompt).frames[0]
export_to_video(output, "output.mp4")

llama-cpp-python

How to use vantagewithai/Sulphur-2-Base-Split with llama-cpp-python:

# !pip install llama-cpp-python

from llama_cpp import Llama

llm = Llama.from_pretrained(
	repo_id="vantagewithai/Sulphur-2-Base-Split",
	filename="text_encoder/Qwen3.5-sulphur_prompt_enhancer-Q8_0.gguf",
)

llm.create_chat_completion(
	messages = "{\n    \"image\": \"cat.png\",\n    \"prompt\": \"The cat starts to dance\"\n}"
)

Notebooks
Google Colab
Kaggle
Local Apps

llama.cpp

How to use vantagewithai/Sulphur-2-Base-Split with llama.cpp:

Install from brew

brew install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0
# Run inference directly in the terminal:
llama-cli -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0
# Run inference directly in the terminal:
llama-cli -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Use pre-built binary

# Download pre-built binary from:
# https://github.com/ggerganov/llama.cpp/releases
# Start a local OpenAI-compatible server with a web UI:
./llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0
# Run inference directly in the terminal:
./llama-cli -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Build from source code

git clone https://github.com/ggerganov/llama.cpp.git
cd llama.cpp
cmake -B build
cmake --build build -j --target llama-server llama-cli
# Start a local OpenAI-compatible server with a web UI:
./build/bin/llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0
# Run inference directly in the terminal:
./build/bin/llama-cli -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Use Docker

docker model run hf.co/vantagewithai/Sulphur-2-Base-Split:Q8_0

LM Studio
Jan
Ollama
How to use vantagewithai/Sulphur-2-Base-Split with Ollama:
```
ollama run hf.co/vantagewithai/Sulphur-2-Base-Split:Q8_0
```

Unsloth Studio new

How to use vantagewithai/Sulphur-2-Base-Split with Unsloth Studio:

Install Unsloth Studio (macOS, Linux, WSL)

curl -fsSL https://unsloth.ai/install.sh | sh
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for vantagewithai/Sulphur-2-Base-Split to start chatting

Install Unsloth Studio (Windows)

irm https://unsloth.ai/install.ps1 | iex
# Run unsloth studio
unsloth studio -H 0.0.0.0 -p 8888
# Then open http://localhost:8888 in your browser
# Search for vantagewithai/Sulphur-2-Base-Split to start chatting

Using HuggingFace Spaces for Unsloth

# No setup required
# Open https://huggingface.co/spaces/unsloth/studio in your browser
# Search for vantagewithai/Sulphur-2-Base-Split to start chatting

Pi new

How to use vantagewithai/Sulphur-2-Base-Split with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Configure the model in Pi

# Install Pi:
npm install -g @mariozechner/pi-coding-agent
# Add to ~/.pi/agent/models.json:
{
  "providers": {
    "llama-cpp": {
      "baseUrl": "http://localhost:8080/v1",
      "api": "openai-completions",
      "apiKey": "none",
      "models": [
        {
          "id": "vantagewithai/Sulphur-2-Base-Split:Q8_0"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

Hermes Agent new

How to use vantagewithai/Sulphur-2-Base-Split with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama-server -hf vantagewithai/Sulphur-2-Base-Split:Q8_0

Configure Hermes

# Install Hermes:
curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
hermes setup
# Point Hermes at the local server:
hermes config set model.provider custom
hermes config set model.base_url http://127.0.0.1:8080/v1
hermes config set model.default vantagewithai/Sulphur-2-Base-Split:Q8_0

Run Hermes

hermes

Docker Model Runner
How to use vantagewithai/Sulphur-2-Base-Split with Docker Model Runner:
```
docker model run hf.co/vantagewithai/Sulphur-2-Base-Split:Q8_0
```

Lemonade

How to use vantagewithai/Sulphur-2-Base-Split with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull vantagewithai/Sulphur-2-Base-Split:Q8_0

Run and chat with the model

lemonade run user.Sulphur-2-Base-Split-Q8_0

List all available models

lemonade list

Sulphur-2-Base-Split

File size: 1,415 Bytes

ccf389a

---
library_name: diffusers
pipeline_tag: image-to-video
tags:
- image-to-video
- text-to-video
- video-to-video
- image-text-to-video
- audio-to-video
- text-to-audio
- video-to-audio
- audio-to-audio
- text-to-audio-video
- image-to-audio-video
- image-text-to-audio-video
- ltx-2-3
- sulphur
- sulphur-2
---

**Split Version of Sulphur 2 for ComfyUI**

**Original model Link:** [https://huggingface.co/SulphurAI/Sulphur-2-base](https://huggingface.co/SulphurAI/Sulphur-2-base)

**Watch us at Youtube:** [@VantageWithAI](https://www.youtube.com/@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**

- **([TenStrip](https://huggingface.co/TenStrip))** — Testing & model merging ([His i2v merge of sulphur 2, highly recommend for i2v](https://huggingface.co/TenStrip/LTX2.3-10Eros))
- **@s1lv3rc01n** — Testing & model merging/quantizing ([silveroxides](https://huggingface.co/silveroxides))
- **@mov7162** — Musubi Tuner guidance
- And many others, if you'd like to be on the credits and I didn't place you here, message me I likely assumed you didn't want to be here.

**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.