I’m a digital marketer, and honestly, I’m tired of paying monthly subscriptions to AI platforms just to generate videos.
Now that I have a powerful desktop PC, I’m thinking of exploring some locally hosted, offline AI video generation tools that I can run on my own system.
Do you guys know any good open-source models or tools for AI video generation? Something that can generate videos without recurring subscription fees?
If you’ve tried any, drop your recommendations below. Let’s put this hardware to work!
Honestly, the subscription drain is so real. Since you’ve got the hardware now, ditch the cloud tools and go straight for ComfyUI. It takes an hour to wrap your head around the node UI, but it’s completely free and runs everything offline.
Here’s the current cheat sheet of what people are actually running:
Wan 2.1 / 2.2: Currently the king for marketing stuff. Permissive license so you won’t get sued using clips for clients, and the motion is crazy clean.
HunyuanVideo: If you want that slick, cinematic look. It’s heavy, but grab the quantized (GGUF) versions on Hugging Face so it doesn’t melt your card.
LTX-Video: The speed demon. Perfect if you just want to churn out quick 5-second b-roll hooks for ads without waiting 10 minutes per render.
However, GPU power matters always. Please remember that. If you want better information, I would ask you to gimme your specs.
What graphics card does your desktop have, and how much VRAM does it have? To give you a better recommendation, keep in mind that generating videos takes more GPU power than LLMs.
the ones that i tried
Wan: Great for cinematic B-roll, promotional visuals, and animating still images. The 5B model supports text-to-video and image-to-video at 720p and 24 fps, but you need 24 GB of GPU VRAM for the 720p workflow, this is why i told you to give me your spec, use it with LXT
HunyuanVideo: detailed visuals, realistic movement, and image-to-video generation, 8.3 billion runs a little bit slow on 24 GB GPU
at the end it is not worth it unless you have a very powerful GPU the videos no matter what i tried still not as good as the one you can generate online but it is yours and you can create anything you want, anyway good luck if you have any thing else ask me!
!