Generate 3D PIXAR MOVIES with AI! [FREE Workflow]

Mickmumpitz
29 Nov 202311:37

TLDRThis video showcases a groundbreaking workflow for creating 3D animations using AI tools, aiming to generate a new Pixar-style movie in just five days. The process begins with brainstorming, aided by AI, to conceive a parody trailer. The main character, Remy, is modeled using Luma AI's text-to-3D model tool, and further refined. Additional characters and objects are created in a similar fashion. Animation is achieved through AI motion capture and facial animation software, with voices generated by 11 labs. The final step involves setting up the environment and compiling the animations into a cohesive short film. The video emphasizes the potential of AI in lowering barriers for aspiring animators and filmmakers, while also highlighting the importance of understanding traditional filmmaking techniques.

Takeaways

  • 🚀 There are AI tools available for generating 3D models and animations from simple text prompts, which can be combined to create fully AI-driven 3D animations.
  • 💡 The creator used CH GPT to brainstorm ideas for a parody trailer about a Pixar movie, resulting in unique concepts like sentient food in a kitchen.
  • 📝 CH GPT was also used to write a script for the trailer, which took a few iterations to perfect.
  • 📲 Luma AI's new tool allows users to create 3D models from text prompts using their Discord platform.
  • ⏱ The process of generating a 3D model with Luma AI takes only a few seconds, with an additional 20 minutes for refinement.
  • 👍 The quality and detail of the AI-generated characters are impressive, though not on par with traditionally modeled characters.
  • 🎨 Skillshare is recommended for beginners in 3D animation, offering classes in various creative fields, including 3D animation with Blender.
  • 🤖 A tool called 'motion' was used to generate 3D motion capture-like animations from text prompts, also accessible via Discord.
  • 🎭 The character Remy was rigged up in Blender to fit the animation, and the process was quick and straightforward.
  • 🎭 AI facial animation and lip-syncing were created using Nvidia's Audio2Face, which has evolved to generate expressive emotions from audio files.
  • 🌐 For voice generation, 11 labs was used to import character voices, which were then used in conjunction with the facial animations.
  • 🏞️ Environments for the animation were created using Luma Labs Genie, which allowed for fast and fun set dressing in Blender.
  • ⏰ Despite the technical aspects, the final movie creation process was streamlined, allowing for rapid shot creation and editing.
  • 🎬 The use of AI tools lowers the barrier for many to try creating their own stories with computer-generated (CG) movies, emphasizing the continued importance of understanding classic filmmaking techniques.

Q & A

  • What is the main topic of the video?

    -The video is about using AI tools to generate 3D models and animations, with the goal of creating a new Pixar-style movie in just 5 days.

  • How does the AI tool CH GPT assist in the brainstorming process?

    -CH GPT is used to generate ideas for a parody trailer about a Pixar movie, providing several creative concepts that the creator can choose from.

  • What is the concept of the chosen Pixar parody?

    -The chosen concept involves a parody of 'Ratatouille' where the main character, Remy, is not a rat but a humanoid figure, and the setting involves a kitchen with sentient food that comes to life.

  • How does Luma AI's new tool help in creating 3D models?

    -Luma AI's tool allows users to create 3D models from text prompts. It can be accessed through their Discord server, where users can type a prompt and receive generated 3D model options.

  • What is the role of Skillshare in the video?

    -Skillshare is mentioned as a sponsor and is described as a platform where users can learn various skills, including graphic design, photography, film, and animation, which are relevant to 3D animation and filmmaking.

  • How is the AI tool 'motion' used in the animation process?

    -The 'motion' tool is used to create 3D motion capture-like animations from simple text prompts. It allows users to select a character and decide on whether the character should move or stay in place during the animation.

  • What is the purpose of using AI style transfer in the video?

    -AI style transfer is used to create a fully animated version of a clip, which can then be combined with the 3D characters generated with Genie to enhance the overall animation.

  • How does the creator rig the character for animation?

    -The creator imports the animation as an FBX file into Blender, deletes the default Santa geometry, imports the 3D character model, scales it to fit the rig, and then parents the character's geometry to the skeleton with automatic weights.

  • What AI tool is used for creating facial animations and lip syncing?

    -NVIDIA's Audio2Face is used for creating expressive facial animations based on an audio file. It can automatically generate expressive emotions based on the audio source.

  • How does the creator generate voices for the characters?

    -The creator uses 11 labs to generate the voices for the characters, importing them into Audio2Face, and then exporting the final mesh as a USD file.

  • What was the time spent on creating the environments for the short film?

    -The creator spent a whole day generating objects for the environments using Luma Labs Genie and created a kitchen environment in just 2 hours and an establishing shot in Paris in just 1 hour.

  • What is the final step in creating the movie after generating the animations and environments?

    -The final step involves appending the needed environment into a new Blender scene, importing character rigs, placing them in the scene, adding generated body and facial animations, animating the camera, and adding lights to complete the movie.

Outlines

00:00

🎬 AI-Powered 3D Animation Creation

The video script introduces the audience to AI tools capable of generating 3D models and animations from simple text prompts. The creator shares their ambitious goal of producing a Pixar-style movie in just five days using these tools. They use CH GPT for brainstorming ideas and decide on a parody of 'Ratatouille' with sentient food. The script details the process of creating characters like Remy using Luma AI's text-to-3D model tool and refining them in Blender. The creator also discusses Skillshare as a resource for learning 3D animation and other creative skills.

05:01

🚀 Rapid 3D Character and Animation Workflow

The video continues by demonstrating the process of animating the generated 3D characters using AI. The creator uses a tool called 'motion' to create motion capture-like animations from text prompts. They also discuss the process of importing and adapting these animations to the characters in Blender. The video introduces the use of AI for facial animations and lip-syncing with Nvidia's Audio2Face and generating character voices with 11 labs. The creator emphasizes the ease and speed of this process, allowing for more people to engage in storytelling through computer-generated movies.

10:03

🏙️ Environment Creation and Final Movie Assembly

The final part of the video script focuses on creating environments and compiling the elements to form the final movie. The creator uses Luma Labs Genie to generate objects and set dress the scenes quickly in Blender. They share their experience of creating various environments for the short film and how they integrated the character rigs, animations, and camera work. The video concludes with the creator's encouragement for viewers to experiment with AI tools to enhance their filmmaking skills and storytelling capabilities.

Mindmap

Keywords

💡AI Tools

AI Tools refer to software applications that utilize artificial intelligence to perform tasks that would typically require human intelligence. In the context of this video, AI tools are used to generate 3D models and animations from text prompts, which is central to the theme of creating a Pixar-style movie with AI assistance. An example from the script is the use of 'Luma AI' for capturing photorealistic 3D scenes and 'Genie' for creating 3D models from text.

💡3D Animation

3D Animation is the process of creating the illusion of motion in three-dimensional space by generating a sequence of images. It is a key component in the video's narrative, as the creator aims to generate a Pixar-like movie using AI. The script mentions the creation of animations using AI, such as the character Remy's dancing, which is completely generated by AI.

💡Text Prompts

Text prompts are input phrases or sentences given to an AI system to generate a specific output, such as a 3D model or animation. They are essential in the video's workflow, where the creator uses text prompts to instruct AI tools to generate desired elements, like 'Remy, humanoid red T pose' for generating a character model.

💡Photorealistic 3D Scenes

Photorealistic 3D scenes are three-dimensional environments or images that are rendered with such high quality and detail that they closely resemble real-life photography. In the video, Luma AI's tool is used to capture these types of scenes with a phone, which contributes to the creation of a realistic and immersive movie environment.

💡Blender

Blender is a free and open-source 3D creation suite that supports the entirety of the 3D pipeline—modeling, rigging, animation, simulation, rendering, compositing, and motion tracking. It is used in the video to prepare 3D models for AI animation and to create the final movie environment, highlighting its versatility and importance in the 3D animation process.

💡Motion Capture

Motion capture, or mocap, is a technology used to record the movement of objects or people. In the context of the video, a new tool called 'motion' is used to create 3D motion capture-like animations from simple text prompts, which helps in animating the characters without traditional motion capture equipment.

💡AI Style Transfer

AI Style Transfer is a process where the style of one image or video is applied to another while maintaining the content of the original. The script mentions using this technique to create a fully animated version of a clip, demonstrating how AI can be used for creative and innovative visual effects in animation.

💡Rigging

Rigging in 3D animation is the process of creating a system of controls within a 3D model that allows animators to move and pose the model. In the video, rigging is used to animate the character Remy by importing an animation as an FBX file and fitting it to the character's model, which is crucial for bringing the character to life.

💡Facial Animation and Lip Syncing

Facial animation and lip syncing are techniques used to animate the face and mouth of a character to match the dialogue or expressions. The video uses 'NVIDIA's Audio2Face', an AI tool, to generate expressive facial animations based on an audio file, which helps in creating more realistic and emotionally engaging characters.

💡Set Dressing

Set dressing is the process of adding objects and details to a 3D environment to create a scene. In the video, the creator uses Luma Labs Genie to generate objects and then brings them into Blender for set dressing, which is an essential step in creating the various environments seen in the final movie.

💡AI-Driven

AI-Driven refers to processes or systems that are powered or controlled by artificial intelligence. The main theme of the video is creating an animation that is fully driven by AI, from generating 3D models and animations to facial expressions and lip syncing, showcasing the potential of AI in the field of animation.

Highlights

AI tools can generate 3D models and animations from simple text prompts.

AI-driven 3D animation can be created by combining various AI tools.

Using CH GPT for brainstorming ideas for a Pixar movie parody trailer.

A parody concept of 'Finding Nemo' with characters as thoughts in a genius's mind.

Luma AI's new tool allows capturing photorealistic 3D scenes with a phone.

Creating 3D models from text prompts using Luma AI's tool on Discord.

Refined previews of 3D models are available after a processing time of up to 20 minutes.

Skillshare offers classes on a wide range of topics including 3D animation.

AI-generated motion capture-like animations can be created with a tool called Motion.

AI style transfer can be used to create fully animated versions of video clips.

NVIDIA's Audio2Face is an AI tool for creating expressive facial animations from audio files.

11 Labs can generate voices for characters, which can be used with Audio2Face.

Luma Labs Genie is used for generating objects and creating environments for the animation.

The set dressing process in Blender for creating environments is fast and enjoyable.

AI tools lower the barrier for entry into 3D animation and storytelling.

Understanding classic filmmaking techniques is still important even with AI tools.

AI tools allow for faster practice of lighting, staging, and editing skills.

The final movie was created in 3 days with the workflow figured out.