How to Make AI VIDEOS (with AnimateDiff, Stable Diffusion, ComfyUI. Deepfakes, Runway)

TechLead
3 Dec 202310:30

TLDRThe video provides a comprehensive guide on creating AI videos using various tools and techniques. It introduces the concept of AI video generation and deep fakes, and offers a step-by-step tutorial on generating AI videos with AnimateDiff, Stable Diffusion, ComfyUI, and Runway. The presenter discusses the differences between using a hosted service like Runway and running your own instance of Stable Diffusion. The video also covers the use of pre-trained models and checkpoints for styling images, and demonstrates how to modify video styles using ComfyUI with a JSON file. Additionally, it explores the use of Civit AI for pre-trained art styles and the convenience of hosted versions of Stable Diffusion for easier video generation. The presenter also touches on tools for creating deep fake videos, such as Wav2Lip, and voice cloning with Replicate. The video concludes with a look at the latest advancements in real-time image generation with Stable Diffusion XL Turbo.

Takeaways

  • ๐Ÿ“ˆ AI videos are a trending topic in tech, with technologies like deep fakes and text-to-video generation gaining popularity.
  • ๐Ÿš€ There are two approaches to creating AI videos: an easy way using services like Runway ML, and a more complex method involving running a stable diffusion instance on your own computer.
  • ๐Ÿ–ฅ๏ธ The hard way involves using tools like AnimateDiff, Stable Diffusion, and ComfyUI to generate AI videos.
  • ๐ŸŒ Runway ML offers a cloud-based, fully managed version of stable diffusion, which simplifies the process for users.
  • ๐Ÿ“š A JSON file with video control settings can be used to follow along with the guide and customize the video generation process.
  • ๐Ÿ” Checkpoints in stable diffusion are snapshots of pre-trained models that allow users to style the type of images they want.
  • ๐ŸŽจ The video generation process can involve various styles, such as Disney Pixar cartoon style or anime styles, by using different models and checkpoints.
  • ๐Ÿค– The generated AI videos can be styled to look like different subjects, such as a cyborg male robot typing.
  • ๐ŸŒŸ Civit AI offers pre-trained art styles that can be used to generate videos, making the process more accessible.
  • ๐Ÿ“น Runway ML's Gen 2 feature allows for video generation using text, images, or both, providing an easier alternative to running your own nodes.
  • ๐ŸŽฅ For creating deep fake videos, tools like Wav2Lip can be used to sync lips with a voice sample, making the process plug-and-play.
  • ๐Ÿ”Š Replicate.to offers a tool for cloning voices and generating speech from text, which can be used to add a voiceover to AI videos.

Q & A

  • What is the hot trend in tech that the video discusses?

    -The hot trend in tech discussed in the video is AI videos, which includes deep fakes, animated videos, and text to video generation.

  • What is the easy way to create AI videos as mentioned in the video?

    -The easy way to create AI videos, as mentioned in the video, is by using a service like Runway ml.com, which provides a hosted version of stable diffusion.

  • What is the 'hard way' of creating AI videos?

    -The 'hard way' of creating AI videos involves running your own stable diffusion instance on your own computer.

  • What are the three main components used to generate AI videos in the video?

    -The three main components used to generate AI videos are AnimateDiff, a framework for animating images; Stable Diffusion, a text to image AI generator; and ComfyUI, a node-based editor for the project.

  • What is a checkpoint in the context of stable diffusion?

    -In the context of stable diffusion, a checkpoint is a snapshot of a pre-trained model that allows users to style the type of images they want to generate.

  • How does Civit AI assist in the process of AI video generation?

    -Civit AI provides a collection of pre-trained art styles that users can utilize to generate their own videos. It can be integrated with Runway or other tools that support Civit AI models.

  • What is the advantage of using Runway ml.com for AI video generation?

    -Runway ml.com offers a simpler and faster process for AI video generation with less customization compared to running your own nodes. It also provides features like motion brush for animating specific parts of an image.

  • How does the 'Gen 2' feature on Runway ml.com differ from 'Gen 1'?

    -Gen 2 on Runway ml.com is focused on generating video using text, images, or both, while Gen 1 is more similar to the video-to-video generation process, like the one demonstrated with AnimateDiff.

  • What is the purpose of the Wav2Lip tool in creating deep fake videos?

    -Wav2Lip is a tool used to synchronize lip movements in a video with an audio file, making it appear as if the person in the video is speaking the words from the audio track.

  • What is the latest development in stable diffusion models mentioned in the video?

    -The latest development mentioned in the video is Stable Diffusion XL Turbo, which is a real-time text to image generation model.

  • How can users who are not familiar with complex AI tools benefit from platforms like Runway ml.com?

    -Users can benefit from platforms like Runway ml.com because they provide a user-friendly interface and hosted versions of AI tools, allowing users to create AI videos without the need for extensive technical knowledge or setup.

  • What is the significance of the 'Beta release' of ComfyUI in the context of the video?

    -The 'Beta release' of ComfyUI signifies that it is a pre-release version of the software, which might have new features or improvements but could also potentially have bugs that are yet to be resolved.

Outlines

00:00

๐Ÿš€ Introduction to AI Video Generation

The video script introduces the viewer to the world of AI video generation, highlighting the current trends and technologies available. It mentions deep fakes, animated videos, and text-to-video generation. The speaker proposes to show how to familiarize oneself with these technologies and create similar videos. Two methods are discussed: an easy way using a service like Runway ML or a more complex approach involving running a stable diffusion instance on one's own computer. The video also references an AI short on AGI and discusses the use of various tools like Animate Div, Stable Diffusion, and Comfy UI for creating AI videos.

05:02

๐ŸŽจ Customizing AI Video Generation with Runway ML

This paragraph delves into the process of customizing AI video generation using Runway ML, which is described as a hosted version of stable diffusion. The speaker demonstrates how to import a video and apply different styles to it, such as a Disney Pixar cartoon style, using various checkpoints. It also touches on the use of Civit AI for pre-trained art styles and the process of generating an anime-style video. The paragraph further explores the use of Runway ML's Gen 2 for creating videos from text and images, and Gen 1 for video-to-video generation. It concludes with a mention of other tools for creating deep fake videos and voice cloning.

10:02

๐ŸŒŸ Wrapping Up AI Video and Art Generation

The final paragraph wraps up the discussion on AI video and art generation. The speaker shares their personal preference for Runway ML as an easy tool to start with and mentions its various features, including text-to-video generation and image-to-image generation. The speaker encourages viewers to share any interesting tools or questions in the comments and thanks them for watching the video.

Mindmap

Keywords

๐Ÿ’กAI Videos

AI videos refer to videos that are generated or manipulated using artificial intelligence technologies. In the context of the video, AI videos are created using various tools and techniques such as text-to-video generation, deep fakes, and animation. They are a hot trend in tech, showcasing the capabilities of AI in creating dynamic and engaging visual content.

๐Ÿ’กDeep Fakes

Deep fakes are synthetic media in which a person's likeness is replaced with someone else's using AI. The video discusses deep fakes in the context of creating animated videos that appear real, using AI to manipulate or generate visual and audio content to match a given scenario or narrative.

๐Ÿ’กStable Diffusion

Stable Diffusion is an open-source AI model for generating images from text descriptions. It is a key technology mentioned in the video for creating AI videos. The script talks about using Stable Diffusion with various interfaces and tools to generate images and videos with specific styles and content.

๐Ÿ’กComfyUI

ComfyUI is a node-based editor used in conjunction with Stable Diffusion to create AI videos. It provides a visual interface for users to manipulate the parameters and workflow of the AI video generation process. In the script, ComfyUI is used to manage the complex processes involved in generating AI videos.

๐Ÿ’กRunway ML

Runway ML is a hosted platform that offers AI-driven tools for creating videos and images. It simplifies the process of generating AI videos by providing a user-friendly interface and managed services. The video script highlights Runway ML as an alternative to running a local instance of Stable Diffusion for easier video creation.

๐Ÿ’กText-to-Video Generation

Text-to-video generation is a process where AI takes textual input and generates a video output. This technology is central to the video's theme, as it discusses how to use AI to create videos from textual descriptions, which can include styles, subjects, and actions.

๐Ÿ’กCheckpoints

In the context of AI models like Stable Diffusion, checkpoints are snapshots of pre-trained models that determine the style and type of images generated. The video script discusses the importance of selecting the right checkpoint to style the AI-generated images according to the desired output.

๐Ÿ’กVAE (Variational Autoencoder)

VAE, or Variational Autoencoder, is a type of generative model used in deep learning. It is mentioned in the script as part of the process for generating AI videos. VAEs are used to learn a representation of the input data and generate new data that is similar to the input.

๐Ÿ’กCivit AI

Civit AI is a website that provides pre-trained art styles for AI video generation. The video script mentions using Civit AI to access different styles, such as anime, which can be applied to AI-generated videos to give them a specific visual aesthetic.

๐Ÿ’กWav2Lip

Wav2Lip is a tool that synchronizes lip movements in a video with an audio track. This technology is useful for creating deep fake videos where the speech is matched to the lip movements of the person in the video. The script discusses using Wav2Lip for easy lip-syncing in AI video creation.

๐Ÿ’กReplicate

Replicate is a platform for hosted machine learning models, which can be used for tasks like voice cloning and text-to-speech generation. The video script refers to using Replicate to generate speech from text and clone voices from audio samples, which is an essential part of creating AI videos with realistic audio.

๐Ÿ’กStable Diffusion XL Turbo

Stable Diffusion XL Turbo is an advanced version of the Stable Diffusion model that enables real-time text-to-image generation. It is highlighted in the video script as a recent development in AI technology that allows for faster and more efficient creation of AI-generated images and videos.

Highlights

AI videos are a hot trend in tech, encompassing deep fakes and animated videos.

The video provides a primer on making AI videos using the latest technologies.

Two approaches are discussed: an easy way using a service like Runway ml.com, and a harder way involving running a stable diffusion instance on your own computer.

Stable diffusion is an open-source project used as the basis for both easy and hard methods of AI video creation.

AnimateDiff is a framework for animating images, crucial for the video generation process.

ComfyUI is a node-based editor used in conjunction with stable diffusion to generate AI videos.

Runway ml.com is introduced as a cloud-based, fully managed alternative to running stable diffusion locally.

The video demonstrates how to modify the style of an existing video using AI, with a guide and a JSON file provided for following along.

Checkpoints are snapshots of pre-trained models that allow users to style the type of images they want.

Different styles like Disney Pixar cartoon style are available as checkpoints for generating images.

Civit AI provides pre-trained art styles for generating videos, with an example of an anime style model called dark Sushi mix.

Runway ml.com's Gen 2 feature allows for video generation using text, images, or both, simplifying the AI video creation process.

The video showcases how to animate a photograph or meme using Runway's motion brush tool.

Replicate.to offers a tool for cloning voices and generating speech from text, useful for creating deep fake videos.

Stable Diffusion XL Turbo is introduced as a real-time image generation model, offering faster and more accurate results.

The video concludes with a recommendation of Runway ml.com for beginners due to its ease of use and variety of creative tools.

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