Install ComfyUI on Mac OS (M1, M2 or M3)

AIAnimation
12 Oct 202309:49

TLDRThis video tutorial guides users through the process of installing Comfy UI on M1 or M2 Macs, highlighting the potential hurdles and offering solutions. It covers creating a dedicated AI folder, using Terminal for navigation, installing Homebrew, upgrading Python to version 3.11, and setting up necessary packages like pip and PyTorch. The video also explains how to clone the Comfy UI GitHub repository and run the platform using a specific Python version, providing a comprehensive start for users to explore AI-driven image and animation workflows.

Takeaways

  • 📂 Start by creating an 'AI' folder in your Mac's home directory for organizing stable diffusion and related models.
  • 💻 Utilize Terminal on Mac to interact with the computer's core, run scripts, and navigate folders for AI tool setup.
  • 🔍 Use basic Terminal commands like 'PWD', 'LS', and 'CD' to navigate and manage files within the terminal environment.
  • 🍺 Install Homebrew, a package manager for macOS, by visiting the brew.sh website and pasting the provided code into Terminal.
  • 🐍 Upgrade to Python 3.11 using Homebrew, which is compatible with Comfy UI.
  • 🛠️ Install or upgrade 'pip', a package installer for Python, using the command 'pip3 install --upgrade pip setuptools'.
  • 🚀 Install the latest nightly version of PyTorch for metal graphics support on M1/M2 Macs by following instructions on pytorch.org.
  • 🔗 Clone the Comfy UI GitHub repository into the 'AI' folder to set up the necessary files for the platform.
  • 📄 Use the 'requirements.txt' file within the cloned Comfy UI directory to install dependencies with pip3.
  • 🎮 Run Comfy UI by navigating to the 'comy UI' folder in Terminal and executing 'python3 main.py' (or 'python 3.11 main.py' for specific version use).
  • 🆘 If issues arise, seek guidance by sharing error codes and code snippets with ChatGPT or relevant forums for troubleshooting.
  • 🔄 To restart Comfy UI after a computer shutdown or browser closure, reopen Terminal, navigate to the 'comy UI' folder, and run the 'python3 main.py' command again.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is the process of installing Comfy UI on an M1 or M2 powered Mac to utilize AI for creating images and animations.

  • What is the first step in setting up Comfy UI on a Mac?

    -The first step is to create a new folder called 'AI' in the home directory, which will serve as the base for all stable diffusion activities.

  • How does one navigate folders and files within the Terminal on a Mac?

    -You can navigate folders and files by using commands like 'PWD' to show the current location, 'LS' to list folders, 'CD /' to move to the root directory, and 'CD' followed by a folder name to move into specific directories.

  • Why is Homebrew necessary for installing Comfy UI?

    -Homebrew is necessary because it is a free tool that allows the installation of other scripts and code, such as Python, pip, torch, and other dependencies needed for Comfy UI.

  • What version of Python is recommended for Comfy UI as of the video recording?

    -Python version 3.11 is recommended for Comfy UI as of the video recording.

  • How is pip installed on the system?

    -Pip is installed by typing 'pip3 install --upgrade pip setuptools' in the Terminal. It may already come with Python 3.11 or can be upgraded if it's already installed.

  • What version of PyTorch should be installed for Comfy UI?

    -The latest nightly version of PyTorch should be installed for Comfy UI to take advantage of the metal graphic support in the latest Macs.

  • How is the Comfy UI repository cloned into the AI folder?

    -The Comfy UI repository is cloned by typing 'git clone' followed by the URL of the repository in the Terminal while in the AI folder.

  • What file in the Comfy UI directory is used to list the dependencies needed for Comfy UI?

    -The 'requirements.txt' file lists the dependencies needed for Comfy UI.

  • How is Comfy UI launched after the dependencies are installed?

    -Comfy UI is launched by typing 'python3 main.py' or 'python 3.11 main.py' in the Terminal within the Comfy UI directory to specify the Python version.

  • What should one do if they encounter issues during the installation process?

    -If issues are encountered, one can seek help by sharing error codes and code snippets with Chat GPT or by asking for guidance on installing Homebrew, Python 3.11, pip 3, PyTorch, and Comfy UI on an M1 or M2 Mac.

Outlines

00:00

💻 Installing Comfy UI on M1/M2 Macs

The paragraph outlines the process of installing Comfy UI on M1 or M2 powered Macs. It begins by suggesting the creation of a new folder in the home directory for organizing AI-related files. The speaker then introduces the use of Terminal for core computer interactions and running AI tools. Basic Terminal commands are shared for navigation, and the necessity of installing Homebrew is emphasized for script and code installations. The paragraph details the steps for installing Python 3.11 and pip, upgrading Python if necessary, and installing PyTorch. It concludes with instructions for cloning the Comfy UI GitHub repository and setting up the environment to run Comfy UI, including dealing with potential issues and seeking help from chat GPT.

05:01

🛠️ Finalizing Comfy UI Setup and Starting the Learning Journey

This paragraph continues the setup process by guiding users to clone the Comfy UI repository into the AI folder and install necessary dependencies listed in a requirements.txt file. It explains how to navigate to the Comfy UI directory and run the main.py file using a specific Python version to launch Comfy UI in a browser. The speaker provides a URL for easy access to Comfy UI and offers troubleshooting tips for common issues. The paragraph ends with a brief overview of what users can do with Comfy UI, such as creating AI-driven imagery and animations, and encourages users to seek help if they encounter problems. It concludes with a call to action for subscribing, engaging with the community, and exploring opportunities on AI animation platforms.

Mindmap

Keywords

💡Comfy UI

Comfy UI is a user interface designed for creating custom workflows to utilize AI technologies, such as stable diffusion, for generating images and animations. In the video, the creator discusses the process of installing and setting up Comfy UI on an M1 or M2 Mac to harness its power and customization capabilities for AI-driven creative tasks.

💡M1/M2 Mac

M1 and M2 Mac refers to Apple computers powered by Apple's own M1 and M2 chips, which are known for their performance and efficiency. The video provides specific instructions for installing Comfy UI on these Mac models, indicating that the process may differ from other types of computers.

💡Stable Diffusion

Stable Diffusion is an AI model used for generating images and animations from textual descriptions. It is mentioned in the video as a key component of the workflows that can be created within Comfy UI, allowing users to bring their creative ideas to life through AI.

💡Homebrew

Homebrew is a package manager for macOS that simplifies the installation of software and tools. In the context of the video, Homebrew is necessary for installing other required scripts and tools, such as Python and pip, which are prerequisites for running Comfy UI.

💡Python

Python is a widely-used programming language that is essential for running many AI tools and frameworks. In the video, a specific version of Python (3.11) is mentioned as a requirement for the proper functioning of Comfy UI.

💡pip

pip is a package installer for Python that allows users to install and manage additional Python packages. In the video, pip is used to install and upgrade packages like pytorch and other dependencies required for Comfy UI.

💡PyTorch

PyTorch is an open-source machine learning library based on the Torch library, widely used for applications such as computer vision and natural language processing. In the video, a specific version of PyTorch (the nightly version) is mentioned as necessary for utilizing the metal graphics support in the latest Macs.

💡GitHub Repository

A GitHub repository is a storage location for a project's code and related files, where developers can collaborate and version control their work. In the video, the GitHub repository for Comfy UI is cloned into the user's local machine to set up the interface and its components.

💡Terminal

Terminal is a command-line interface on macOS that allows users to interact with the computer's operating system directly. In the video, Terminal is used to execute various commands for installing Homebrew, Python, pip, PyTorch, and setting up Comfy UI.

💡AI Animation

AI Animation refers to the use of artificial intelligence to create animated content, often by generating images or sequences based on textual or visual input. In the video, the main theme revolves around using Comfy UI and stable diffusion to create AI-driven animations and imagery.

💡Custom Workflows

Custom Workflows are personalized sequences of steps or processes designed to accomplish specific tasks using software tools. In the context of the video, custom workflows are created within Comfy UI to harness the capabilities of stable diffusion for generating AI content.

Highlights

The video shares a process for installing Comfy UI on M1 or M2 powered Macs.

Creating a new folder called 'Ai' in the home directory is the initial step for setting up Comfy UI and stable diffusion.

Using Terminal on Mac is essential for running AI tools and navigating folders and files.

Homebrew is a free tool that simplifies the installation of scripts and code like Python, pip, and torch.

Python version 3.11 is recommended for compatibility with Comfy UI as of the video's recording.

Pip is installed or upgraded using the command 'pip3 install --upgrade pip setuptools'.

PyTorch is installed using the nightly version for metal graphic support in the latest Macs.

The GitHub repository for Comfy UI is cloned into the 'Ai' folder to set up the environment.

A 'requirements.txt' file in the Comfy UI directory lists necessary dependencies for running the UI.

Running 'python3 main.py' in Terminal launches Comfy UI in the browser.

For troubleshooting, Chat GPT can provide guidance and solutions based on error codes or issues encountered.

Restarting Comfy UI after a computer shutdown or browser closure involves navigating to the 'comfy UI' folder in Terminal and running 'python3 main.py'.

The video offers a comprehensive guide for users interested in AI-driven animation workflows.

The platform AIanimation.com allows creators to register for free, build a portfolio, and potentially win client work.

The video aims to clarify the process of setting up Comfy UI on M1 or M2 Macs and encourages learning about AI imagery and animations.

The presenter emphasizes the potential of stable diffusion and Comfy UI for creating cool AI imagery and animations.

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