Hey guys, LD here, Spent months working on this. otherwise it would be free.
you don't just buy this node you buy everything i make, For future video gen models too.
i'm also in sulphur discord. if you need a hand.
16/10/2026 - New SWAP tab. helping you do video reference swaps
manual + other links on the website. - H3 Studio 2 – interactive tour by Lora-Daddy - new website layout. - NEW CONTENT ADDED 22:45 GMT 10/10/2026 - FX - Cinema - Many more camera and
12/10/2026 New: H3 Studio CHAT - It can control the entire node. And even See your Ref bank
Tell the chat your idea and it writes an intent you can paste in with one click. It also gives you click-to-apply chips for Ref Bank cards, dial settings and clip length (up to 20 seconds). It doesn't write exact lines of dialogue. It says who speaks and roughly what, and leaves the real lines to GENERATE. If you type an exact line yourself, it keeps it word for word.
It knows every dial: 16 dials and 2,232 options by name, including:
1,052 characters (391 animated from 118 shows, plus 661 from films, TV and real life)
570 TV shows and films
129 places
110 cinema looks
75 camera moves
49 accents, each with 3 strength levels
49 music options
46 styles
43 ambience options
41 FX
36 talking styles
24 colour grades
Name Elsa or Frozen and it suggests the right dial straight away.
It knows your Ref Bank: every saved card by name and kind (person, object, motion, background and so on), plus whether it has a voice or clip. Cards marked Private stay hidden when the bank is locked. It only suggests a card when the full name or first name matches exactly, so "Elsa" never brings up "Elisa". One click puts the card on your rail, and anyone without a card goes to the character dials instead.
Also new: a CLEAR button on the intent box (UNDO brings the text back). The PEOPLE, TV/FILM and ANIMATION dropdowns now scroll all the way to Z. And multishot now stops and tells you why if it can't use your reference images, instead of quietly rendering without them.
H3 Studio 2 – interactive tour by Lora-Daddy - new website lay out
Thanks guys.
updated weekly.
workflow is a placeholder you do need the node pack unfortunately.
Description
FAQ
Comments (11)
有视频教程吗
not so much but i'll upload a 5 min video i had planned but cant put here. on my website it will be free called "swap demo"
H3 Studio - Comfyui - Lora Daddy - by Lora-Daddy
bottom of the page. <3
Love this workflow and node, honestly best of the best!
Only thing is latest update not sure if I am having issues but when I drop in a clip I don't get the timeline as shown in screenshots? I just get red text "shot plan" then 0 cuts . 0 found in the clip.
hmm ok let me look into this.
i'll update the website zip within like 20 mins.. sorry about that. hard to know sometimes
@Lora_Daddy Legend working now!
@Nate182 glad to hear sorry about that!
Edit: Awesome Workflow. Had to deactivate the character swap lora, now everything works just fine!
I'm really struggling with this workflow. All the models are in their correct folders, the LM Studio server receives my prompts and logs them properly under "Generate", and the videos are also being saved to the output folder.
However, neither REF nor I2V manages to preserve the original faces. The faces always end up looking completely different and inaccurate compared to the reference images.
Even when I add something to the prompt like "Make sure their facial expression matches the one in <Picture 1>", it doesn't help.
Here's how I usually proceed:
First, I select my face from the REF Bank. It doesn't seem to make any difference whether I have just one reference image or two or three images stored there. The result is always the same.
Then I write my prompt, basically describing what I want to see, in the "Intent" field and click "Generate".
Most of the time, I leave the text in the "Intent" field as it is and then click "Run" in ComfyUI.
Edit: I have to check out the LORAS I left them all on default maybe they cause the problem.
is it working now u turned off the loras? its default setup is for swapping
@Lora_Daddy yup the character swap lora caused the issue :)
Thanks for your reply!
how to install node pack?
read the description brother.