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This video demonstrates how to create a full CGI advertisement using only AI tools like ChatGPT, Google Nano Banana, and Google Veo 3.1, eliminating the need for traditional 3D software or extensive production resources. It covers planning, consistent image and video generation, storyboarding, and post-production editing, emphasizing the crucial role of human creative direction in achieving high-quality results.
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The video introduces the revolutionary concept of creating full CGI ads using only AI tools, highlighting the potential for professional-looking commercials without complex software or production crews. The presenter, Jack, a VFX artist with over a decade of experience, explains that AI can now generate photorealistic 3D scenes, dynamic lighting, and fluid camera motion, skills that are becoming essential for creatives.
Jack details the initial planning phase, starting with a core idea of a Lego figure in a dull office job who discovers something transformative. ChatGPT (using the free plan) was instrumental in fleshing out this concept, generating script ideas, appropriate shot types, compositions, and even suggesting lenses. It also helped create various vignettes for a fantasy sequence, where the character is transported to exciting scenarios. The narrative aims to symbolize how generative AI can empower individuals stuck in unfulfilling jobs to realize their creative ideas.
The process moves to LTX Studio, a platform combining multiple AI tools. A crucial step is creating 'starting images' using Google's Nano Banana, which allows for locking in style, character, and location. This involves generating a 'master image' or 'look bible' that sets the tone for the entire project, ensuring consistency across all scenes. Jack demonstrates how to use text prompts to refine the character's appearance, making iterative adjustments to details like a baseball cap and glasses, and maintaining consistency across different shots within the office environment.
LTX Studio's storyboard feature is introduced as a valuable tool for organizing the visual narrative. Jack shows how to populate a storyboard with generated images, demonstrating Nano Banana's ability to create visually engaging and consistent outputs. The storyboard clearly illustrates the visual contrast between the gray, sterile office environment and the vibrant, colorful fantasy sequences.
Jack proceeds to animate the generated images using Google Veo 3.1 and LTX2. He demonstrates how to use the master image as a reference to generate new scenes, such as the Lego man as a sky pirate or swimming underwater. The process involves inputting text prompts, selecting video duration (e.g., 4 seconds for vignettes), resolution (1080p), and aspect ratio (16x9). The video also compares outputs from Veo 3.1 and LTX2, highlighting their capabilities in generating dynamic and consistent animations, while also noting the need for further iteration to ensure character consistency (e.g., fixing the baseball cap's orientation).
The final stage involves editing the AI-generated footage in Adobe Premiere Pro. Jack explains that LTX Studio can export an XML file compatible with Premiere Pro, facilitating a rough cut. He discusses adding film grain as an aesthetic choice to make AI footage less "glossy" and more realistic, a technique commonly used in VFX. He also demonstrates using letterboxing as a filmmaking device, expanding it to symbolize the character's liberation. Jack emphasizes the importance of selective editing, using only the best parts of AI generations and discarding unusable segments, comparing it to a director choosing the best takes from an actor. This creative judgment is crucial for transforming raw AI outputs into a cohesive and professional final product.
"What if I told you this entire ad, every frame of it, was made with zero 3D software, no creative studio, and a tiny budget." — Jack
"If you're not learning how to use these tools, you're going to lose out to someone who is." — Jack
"I'm still a firm believer that that initial idea, that first spark, if it comes from you, you're going to get a better final output." — Jack
"Remember that you as a creative, you always have the edge on these AI tools. So, use it as a guide." — Jack
"The point being that if maybe you feel like you're stuck in a dead-end job and you don't feel passionate about what you're doing, if you learn these generative AI tools, you can effectively transport yourself." — Jack
"I always bang on about creating starting images. There are two different ways to generate AI videos. You can either just go text to video... or you can use frames to video." — Jack
"This sets the tone for everything else that follows after it. All of our other scenes will branch off from this master image." — Jack
"Having an eye for detail and having good taste, not just using an entire generation because you paid for it and you feel like you have to use it." — Jack
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