Loading
Have a ComfyUI workflow? Get a readable Workflow Doc in your browser.Make a workflow readable.Try it now ↗
Combines both datasets though I kept them prompted for LTX/Wan. Will redo at some point. But it works as is, fairly straight forward to use. AirbagDeploy is the trigger but you don't really need it. H3 has a good...
Model source
Source description
H3 Version - Combo
Combines both datasets though I kept them prompted for LTX/Wan. Will redo at some point. But it works as is, fairly straight forward to use. AirbagDeploy is the trigger but you don't really need it. H3 has a good idea of what an airbag is, so keep the strength I'd say no higher than .6. Higher gives you a more explosive deployment but fucks with animation.
LTX 2.3 - Realistic Version
This one was trained using actual crash test and dashcam footage. It creates a realistic crash and deployment, but it does suffer with the "structure" of the airbag. In that it can deploy pretty limp. I recommend pairing it with the "Puffy" version, but turning the weight down on the Puffy version to .1 to .15.
In fact, the two LTX 2.3 versions pair well together and should be used in conjunction, shifting the weight balance as desired.
Sources
1 sourceModel artifacts
1 artifactAirbagDeploy V2_high_noise.safetensors
safetensors · 146 MB · SHA-256 5609bef9f3b7…2b07 · Civitai
DownloadSource excerpts
1 excerptSource context: 1775 downloads · Type LORA · Base model MiniMax H3
LTX 2.3 Version
Best version by far. Prompt for sound and dialog otherwise you'll get music. Works best at .75 strength.
LTX2 Version
This one is pretty straight forward. I don't quite have a handle on how to get quality outputs with LTX2 yet, but the lora does work. It wasn't trained on the sound of an airbag deployment (tried that and it was a nightmare) so you'll have to prompt it. Otherwise it, for some reason, adds in a horror soundtrack.
The physical motion works great, and the airbags look good. It's versatile and FAR dynamic than the Wan 2.2 loras.
Best results at .30-.60 strength. Higher and the sound goes to shit.
EDIT: Version 2 works better at higher strengths. It also has a decent deployment sound without much work being done, but I would recommend prompting the sound.
Version 2
Version 2 adds more dynamic motion to the character as well as a much faster and consistent bag inflation. It does also work well with post-inflation starting images for airbag interaction. It's pretty versatile and you can have an airbag come out of pretty much anywhere, but it still struggles with front views if a steering wheel is not clearly visible.
Version 1
A lora to add airbag deployment to Wan 2.2. This is separate from my Airbag Hug model for 2.1 but can work in conjunction with it. I'll make a Airbag Hug 2.2 shortly.
The starting image should, of course, be some one in a car. You can technically do a portrait and the video will shift to them in a car. I don't know how well it works deploying airbags in other settings.
