Instructions to use dumpy50222/ComfyUI_LTX_Wan_Models with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Notebooks
Google Colab
Kaggle
Local Apps Settings

How to use dumpy50222/ComfyUI_LTX_Wan_Models with llama.cpp:

Install (macOS, Linux)

curl -LsSf https://llama.app/install.sh | sh
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
# Run inference directly in the terminal:
llama cli -hf dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0

Install from WinGet (Windows)

winget install llama.cpp
# Start a local OpenAI-compatible server with a web UI:
llama serve -hf dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
# Run inference directly in the terminal:
llama cli -hf dumpy50222/ComfyUI_LTX_Wan_Models: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 dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
# Run inference directly in the terminal:
./llama-cli -hf dumpy50222/ComfyUI_LTX_Wan_Models: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 dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
# Run inference directly in the terminal:
./build/bin/llama-cli -hf dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0

Use Docker

docker model run hf.co/dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0

LM Studio
Jan
Ollama
How to use dumpy50222/ComfyUI_LTX_Wan_Models with Ollama:
```
ollama run hf.co/dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
```

Unsloth Studio

How to use dumpy50222/ComfyUI_LTX_Wan_Models 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 dumpy50222/ComfyUI_LTX_Wan_Models 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 dumpy50222/ComfyUI_LTX_Wan_Models to start chatting

Using HuggingFace Spaces for Unsloth

# No setup required
# Open https://huggingface.co/spaces/unsloth/studio in your browser
# Search for dumpy50222/ComfyUI_LTX_Wan_Models to start chatting

How to use dumpy50222/ComfyUI_LTX_Wan_Models with Pi:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf dumpy50222/ComfyUI_LTX_Wan_Models: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": "dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0"
        }
      ]
    }
  }
}

Run Pi

# Start Pi in your project directory:
pi

OpenClaw new

How to use dumpy50222/ComfyUI_LTX_Wan_Models with OpenClaw:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf dumpy50222/ComfyUI_LTX_Wan_Models: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 "dumpy50222/ComfyUI_LTX_Wan_Models: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"

Docker Model Runner
How to use dumpy50222/ComfyUI_LTX_Wan_Models with Docker Model Runner:
```
docker model run hf.co/dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0
```

Lemonade

How to use dumpy50222/ComfyUI_LTX_Wan_Models with Lemonade:

Pull the model

# Download Lemonade from https://lemonade-server.ai/
lemonade pull dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0

Run and chat with the model

lemonade run user.ComfyUI_LTX_Wan_Models-Q8_0

List all available models

lemonade list

Hermes Agent

How to use dumpy50222/ComfyUI_LTX_Wan_Models with Hermes Agent:

Start the llama.cpp server

# Install llama.cpp:
brew install llama.cpp
# Start a local OpenAI-compatible server:
llama serve -hf dumpy50222/ComfyUI_LTX_Wan_Models: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 dumpy50222/ComfyUI_LTX_Wan_Models:Q8_0

Run Hermes

hermes

Atomic Chat

ComfyUI_LTX_Wan_Models

File size: 1,144 Bytes

import torch
from safetensors.torch import load_file, save_file

# Paths - adjust these
input_path = "models_t5_umt5-xxl-enc-bf16_fully_uncensored.safetensors"   # your BF16 file
output_path = "models_t5_umt5-xxl-enc-fp16_fully_uncensored.safetensors"  # desired output

# Load the state dict (safetensors format)
state_dict = load_file(input_path, device='cpu')

# Convert all tensors to FP16
converted_state_dict = {}
for key, value in state_dict.items():
    if isinstance(value, torch.Tensor):
        # Cast to FP16; use .to(torch.float16) or .half()
        converted_state_dict[key] = value.to(torch.float16)
    else:
        converted_state_dict[key] = value  # rare non-tensor items

# Optional: If you see any warnings about non-finite values, you can add clamping/cleanup
# for key in converted_state_dict:
#     if isinstance(converted_state_dict[key], torch.Tensor):
#         converted_state_dict[key] = torch.nan_to_num(converted_state_dict[key], nan=0.0, posinf=1e4, neginf=-1e4)

# Save as new safetensors
save_file(converted_state_dict, output_path)

print(f"Converted and saved to: {output_path}")