Hey everyone! This is my Birthday Party Atmosphere Lora, which I trained using the Wan2.2_I2V_A14B model. It works for people, cats, and dogs.
💻Online One-Click Generator & Workflow
Don't want to deal with the hassle of setting up ComfyUI locally? No problem. I've set up a ready-to-use AI application and a full workflow for you on the RunningHub platform, so you can quickly test out what this Lora can do.
➡️Click [AI Application] to try the easy one-click generator.
🎁Special Bonus For You: If you're signing up for the first time, use my [link] with the invite code rh-v1182 and you'll get 1,000 free RH Coins.On top of that, you get another 100 RH Coins for logging in daily (they're valid for 24 hours). That's enough to generate plenty of images and videos!
🚀Here’s how to use it in ComfyUI:
➡️Click [Comfyui] to use the full workflow and explore different effects.
Lora Setup: I recommend using this Lora on both the high and low noise channels.
For the high-noise channel, set the Lora weight to 2. (In my testing, anything between 1.5 and 2 works well, so feel free to tweak it to your liking).
For the low-noise channel, keep the weight between 0.5 and 1.0. You don't want to set this one too high—for example, a weight of 1.5 might cause missing objects or structural errors in the video.
Sampling Steps: In the preset workflow, I'm using wan2.1_lightx2v, so I recommend a total of 12 sampling steps. I've set the high-noise sampling pass to 6 of those steps.
Video Length: I'm using the wan model's default 16 FPS for the frame rate and set the total frames to 65. I've found that a 3-4 second video produces the best results.
Sampler/Scheduler: I recommend using the uni_pi+beta combo. Of course, you can experiment with others, but in my testing, this combination gives the most balanced results.
✍For the positive prompt, use this structure:
ymq, [Main subject description], The camera zooms out and a golden crown studded with gemstones rests on the man's(or woman's) head. The words "Happy Birthday" float above the cat in a cheerful and glowing font. A white birthday cake with many lit colorful candles appeared on the cake rack in front of the man(or woman). The background is decorated with various brightly colored balloons. Several beautifully packaged gift boxes were placed on the table in front of the the man(or woman). His(or Her) expression looked straight into the camera, creating a joyous atmosphere of celebration.
You just need to edit the [Main subject description] part. Simply replace it with a brief description of your subject's key features, their clothing, and the background of the image you loaded.
💖I'm E.K., an engineer who can't draw. I'm passionate about creating more fun and practical AI models.
If you like this model, please don't forget to drop a like, save it, and give me a follow! I'd also love to see what you create with this Lora, so feel free to share your work in the comments. I can't wait to see everyone's creativity!
If you run into any issues or have any suggestions, please leave a comment and let's chat. Can't wait to bring these models to life with you!