I built an AI motion design agent.
It does the script. The visuals. The motion. The voiceover. The music.
You describe what you want. It delivers a complete SAAS product video.
I used Opus 4.8 to generate a motion video for my SaaS, and the biggest surprise wasn’t the visuals.
It was how cleanly it organized the animation flow scene-by-scene.
This “organized motion” layer is where AI gets seriously useful.
Introducing: Video Use. Edit videos with Claude Code. 🫡
I got tired of paying for video editors, so I made a Claude Code skill that does it for me.
> Talk to camera, get final.mp4
> Auto cuts fillers, color grades, adds subtitles
> Adds Manim and Remotion animations
> Self evals the render before you see it
100% open source, 100% free.
The product video I kept putting off for weeks just took 12 minutes.
Normally that is a week of work. Script, design, motion, voiceover, music, render. The task I always moved to "next week" because it felt like a project.
Yesterday I wrote one sentence describing what I wanted. 12 minutes later I had this.
The product video I kept putting off for weeks just took 12 minutes.
Normally that is a week of work. Script, design, motion, voiceover, music, render. The task I always moved to "next week" because it felt like a project.
Yesterday I wrote one sentence describing what I wanted. 12 minutes later I had this.
I made coffee. My AI motion agent made a complete product video.
Script. Kinetic typography. Voiceover. Original soundtrack. All done when I got back.
12 minutes. One prompt. Zero manual work.
The video below has no stock footage, no licensed music, no editing timeline.
Just AI generating the whole stack from a single description.
We completely rebuilt how our videos get made.
Before: stiff, slow, and limiting. Every demo looked similar and took forever to produce.
Now: more movement, better pacing, and faster renders.
Still polishing the rough edges, but this is the quality jump we've been chasing.
Dropping a sample below, tell me what catches your eye
Video quality matters less than video accuracy.
A polished video with the wrong messaging will hurt your conversions. A rough video with the right messaging will help them.
The job of your landing page video is to answer "is this for me?" as fast as possible.
Polish answers "do these people look professional?" Accuracy answers "is this what I need?"
Accuracy first.
The best time to make your product video is before you think you're ready.
When you're "ready," you'll have 47 features to show. When you're "not ready," you'll focus on the one core thing.
Constraints make better marketing.
Shipped something I've wanted for a long time.
fluids.app- paste your website URL, describe the video you want, get a professional promo video for your saas.
No script. No editing. It reads your site and generates the video from your actual product content.
Most founders skip product videos because they feel overwhelming.
Here's the only 3 things your video needs:
What the problem is (5 seconds)
What your product does (15 seconds)
What to do next / CTA (5 seconds)
That's it. 25 seconds. One take. Done.
The rest is polish you can add later.
i felt this pain too.
so we built https://t.co/8OoDMems9s which makes any website into a marketing video with motion graphics using AI. no editing skills needed.
here's one we made for our own product: https://t.co/luZwtf7prA
honestly as a backend guy with zero design skills, this saved me hours and hundreds in designer costs. might be worth a try if you want quick polished visuals without the learning curve.
lmk if u want me to generate one for your product!
@yannick_ferire I'm building https://t.co/KSoUSH6w4H because I wanted those slick YC-style launch videos to be built by AI. Paste your URL, get back a motion graphics video ready for Product Hunt, Twitter, and your landing page.
@CiprianiRanieri I'm building https://t.co/KSoUSH6w4H helps a website to convert into a stunning, animated AI marketing/promo/demo video with a good music and voiceover.
@hirvesh@Habit_Pixel Thanks so much for the love! 🙌
Made you a quick promo video of how Fluids can turn any product into marketing visuals, would love your feedback on what would make it more useful for habit tracking apps like @habit_pixel!
https://t.co/fu3aZvfY8g