CivArchive
    H3 Grindtime - v1.0
    NSFW

    V1: Trained on a very tight and small curated set of videos designed to capture a more realistic and erotic gyration and/or grinding sex animation. Created using Inline Studio @ 750 steps, 768 resolution.

    Initial version was primarily tested using FL2VA and LarryVrh Turbo @ 7 steps. I have not had a chance to test it with the full bf16 version so if someone wants to drop a comment and let me know if its compatible, I'll probably drop them a buzz tip because I dont really have the time to mess with 25 step renders right now.

    Example Prompt Structure:

    integrated_multimodal_description:

    [Shot 1] grindtime, a woman performing continuous rhythmic gyrating hip motion while having sex, front view.

    Lora Strength: 1.0

    Confirmed Angle Options (Just Add to end of the prompt):

    front view, rear view, side view

    Description

    V1: Trained on a very tight and small curated set of videos designed to capture a more realistic and erotic gyration and/or grinding sex animation. Created using Inline Studio @ 750 steps, 768 resolution.

    Initial version was primarily tested using FL2VA and LarryVrh Turbo @ 7 steps. I have not had a chance to test it with the full bf16 version so if someone wants to drop a comment and let me know if its compatible, I'll probably drop them a buzz tip because I dont really have the time to mess with 25 step renders right now.

    Example Prompt Structure:

    integrated_multimodal_description:

    [Shot 1] grindtime, a woman performing continuous rhythmic gyrating hip motion while having sex, front view.

    Lora Strength: 1.0

    Confirmed Angle Options (Just Add to end of the prompt):

    front view, rear view, side view

    FAQ

    Comments (21)

    YahulleyyyAug 16, 2026· 1 reaction
    CivitAI

    Looks great. At the minute it's zooming in quite a lot, but I guess I'll mess around with the camera tracking.

    613222Aug 16, 2026· 2 reactions

    add "static camera" to your prompt

    MarisGolding
    Author
    Aug 16, 2026

    @613222 Yeah static camera will do it. Also, thinking back, the training set is probably slightly bias to zooming on the penis grind since i made sure to get really good clear shots of it. Camera commands should be enough to give you the angle you want. Cheers!

    gambikules858Aug 16, 2026· 7 reactions
    CivitAI

    At this time Minimax h3 looks like LTX 2.x, same shit sex motions and pussy.

    MarisGolding
    Author
    Aug 16, 2026

    Yeah :/ That was sort of my inspiration. I wanted to at least attempt to give people another option besides stiff bouncing up and down. You can get H3 to do some interesting things with hips but you need to prompt it hard. I did this one the other night with no loras just the pruned base, but it took a little work Example

    chameleonhops196Aug 16, 2026

    Finally someone said it, out of all the "omg minimax is the second coming of Jesus" kind of comments haha

    damiangAug 16, 2026· 8 reactions

    @chameleonhops196 it is the most open model we've ever seen. Even without loras and just couple images of the position, genitals and a ref video I can produce the craziest shit that Wan with lora's can't even do.

    This model clearly tells me there's a huge gap in how to use it effectively. Yes it takes a bit more work preparing your references. The biggest upgrade you can do is have Grok or Gemma 4 uncensored write the prompts for you according to the docs.

    Also I have a feeling 80% of this community are destroying their prompt adherence by using turbo loras, sol-attn, easycache and all these shit nodes.

    JustSomeoneElse12Aug 16, 2026· 2 reactions

    the best way to achieve realistic motion with H3 that I've noticed so far is to use Ref2V with a driving video and be very specific defining it as <Video 1> ✌

    MarisGolding
    Author
    Aug 16, 2026

    @JustSomeoneElse12 that also

    Works well too. I’ve found that H3 can handle More detail and better direction than say LTX or WAN

    87743036Aug 17, 2026

    @chameleonhops196 This model wasn’t designed for these tasks, so naturally the results are poor.

    damiangAug 17, 2026· 2 reactions

    @JustSomeoneElse12 Same here. My workflow is go to redgifs, grab a clip I like, then give it to Grok with all my references + Minimax prompt guide and let it generate a prompt for me.

    The results are truly incredible without a single lora! Been creating some crazy cinematic porn scenes that feel like Hollywood but undeniably nsfw / porn and explicit with accurate genitals.

    Pro tip: to get great genitals, just add one reference image of a dick and vagina penetrated. One before insertion and one inside. Keep that file and each time you're making nsfw scenes, you just add that photo in there.

    SawadakoAug 18, 2026

    and just use ltx2.x base model (remove all lora) and tell me if it still function the same lol

    MarisGolding
    Author
    Aug 18, 2026

    @Sawadako Yeah not even close. Unless you like watching cardboard. LOL :D (And I like LTX btw it has its uses, but no way are these two even close)

    SawadakoAug 18, 2026· 2 reactions

    @MarisGolding honestly, people have forgotten how long it took for ltx and wan to get some lora to reach to this standard since it been awhile we gotten a brand new ai model, it take so many month for ltx 2.x to reach where they could do certain stuff as basic as sex motion but minimax h3 could do alot of thing out of the box and your lora we getting are just spicing thing up lol

    blonkybonkAug 19, 2026

    @damiang I don't even know if it's that. I've been making crazy shit with the turbo/sol attention/etc enabled. Not sure what people are doing where they're getting such bad results.

    Apprehensive6311Aug 16, 2026
    CivitAI

    its t2v or i2v?

    MarisGolding
    Author
    Aug 16, 2026

    I2V though in theory it should work for T2V as well but I haven’t tested it yet.

    Apprehensive6311Aug 16, 2026

    @MarisGolding thanks, i tried getting WF from video but its some upscaling WF. can u share wf

    MarisGolding
    Author
    Aug 16, 2026

    @Apprehensive6311 I modified Dasiwas workflow and just made 2 node changes to make turbo work. Check my latest article and if that doesn’t help let me know . I tend to not share workflows that aren’t mine but I’ll see what I can do if you’re stuck

    damiangAug 17, 2026
    CivitAI

    This lora works incredible for me!

    MarisGolding
    Author
    Aug 17, 2026

    Thank you I’m glad you like it .

    LORA
    MiniMax H3

    Details

    Downloads
    1,903
    Platform
    CivitAI
    Platform Status
    Available
    Created
    8/16/2026
    Updated
    8/21/2026
    Deleted
    -