Instructions to use vidfom/Ltx-3 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- llama-cpp-python
How to use vidfom/Ltx-3 with llama-cpp-python:
# !pip install llama-cpp-python from llama_cpp import Llama llm = Llama.from_pretrained( repo_id="vidfom/Ltx-3", filename="ComfyUI/models/text_encoders/gemma-3-12b-it-qat-UD-Q4_K_XL.gguf", )
llm.create_chat_completion( messages = "No input example has been defined for this model task." )
- Notebooks
- Google Colab
- Kaggle
- Local Apps
- llama.cpp
How to use vidfom/Ltx-3 with llama.cpp:
Install from brew
brew install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf vidfom/Ltx-3:UD-Q4_K_XL # Run inference directly in the terminal: llama-cli -hf vidfom/Ltx-3:UD-Q4_K_XL
Install from WinGet (Windows)
winget install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf vidfom/Ltx-3:UD-Q4_K_XL # Run inference directly in the terminal: llama-cli -hf vidfom/Ltx-3:UD-Q4_K_XL
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 vidfom/Ltx-3:UD-Q4_K_XL # Run inference directly in the terminal: ./llama-cli -hf vidfom/Ltx-3:UD-Q4_K_XL
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 vidfom/Ltx-3:UD-Q4_K_XL # Run inference directly in the terminal: ./build/bin/llama-cli -hf vidfom/Ltx-3:UD-Q4_K_XL
Use Docker
docker model run hf.co/vidfom/Ltx-3:UD-Q4_K_XL
- LM Studio
- Jan
- Ollama
How to use vidfom/Ltx-3 with Ollama:
ollama run hf.co/vidfom/Ltx-3:UD-Q4_K_XL
- Unsloth Studio new
How to use vidfom/Ltx-3 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 vidfom/Ltx-3 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 vidfom/Ltx-3 to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required # Open https://huggingface.co/spaces/unsloth/studio in your browser # Search for vidfom/Ltx-3 to start chatting
- Docker Model Runner
How to use vidfom/Ltx-3 with Docker Model Runner:
docker model run hf.co/vidfom/Ltx-3:UD-Q4_K_XL
- Lemonade
How to use vidfom/Ltx-3 with Lemonade:
Pull the model
# Download Lemonade from https://lemonade-server.ai/ lemonade pull vidfom/Ltx-3:UD-Q4_K_XL
Run and chat with the model
lemonade run user.Ltx-3-UD-Q4_K_XL
List all available models
lemonade list
File size: 2,017 Bytes
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name = "ComfyUI"
version = "0.18.1"
readme = "README.md"
license = { file = "LICENSE" }
requires-python = ">=3.10"
[project.urls]
homepage = "https://www.comfy.org/"
repository = "https://github.com/comfyanonymous/ComfyUI"
documentation = "https://docs.comfy.org/"
[tool.ruff]
lint.select = [
"N805", # invalid-first-argument-name-for-method
"S307", # suspicious-eval-usage
"S102", # exec
"E",
"T", # print-usage
"W",
# The "F" series in Ruff stands for "Pyflakes" rules, which catch various Python syntax errors and undefined names.
# See all rules here: https://docs.astral.sh/ruff/rules/#pyflakes-f
"F",
]
lint.ignore = ["E501", "E722", "E731", "E712", "E402", "E741"]
exclude = ["*.ipynb", "**/generated/*.pyi"]
[tool.pylint]
master.py-version = "3.10"
master.extension-pkg-allow-list = [
"pydantic",
]
reports.output-format = "colorized"
similarities.ignore-imports = "yes"
messages_control.disable = [
"missing-module-docstring",
"missing-class-docstring",
"missing-function-docstring",
"line-too-long",
"too-few-public-methods",
"too-many-public-methods",
"too-many-instance-attributes",
"too-many-positional-arguments",
"broad-exception-raised",
"too-many-lines",
"invalid-name",
"unused-argument",
"broad-exception-caught",
"consider-using-with",
"fixme",
"too-many-statements",
"too-many-branches",
"too-many-locals",
"too-many-arguments",
"too-many-return-statements",
"too-many-nested-blocks",
"duplicate-code",
"abstract-method",
"superfluous-parens",
"arguments-differ",
"redefined-builtin",
"unnecessary-lambda",
"dangerous-default-value",
"invalid-overridden-method",
# next warnings should be fixed in future
"bad-classmethod-argument", # Class method should have 'cls' as first argument
"wrong-import-order", # Standard imports should be placed before third party imports
"ungrouped-imports",
"unnecessary-pass",
"unnecessary-lambda-assignment",
"no-else-return",
"unused-variable",
]
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