Diving into LTXV, my latest video diffusion experiments.

I’ve been experimenting with LTXV (ltxv-2b-0.9.8-distilled-fp8), combined with the text encoder umt5_xxl_fp8_e4m3fn_scaled.

The renderings showcase the hackercat, cherry blossoms, and a surreal city tour.

What it does:
- Generates latent video clips from text prompts
- Can produce a wide range of scenes, from surreal to photorealistic and beyond
- Perfect for short 1-2 second clips with creative prompts

Caution! 12 GB VRAM is tight:
- On my RX 6700 XT, it easily runs into OOM
- Frames, steps, and resolution need careful tuning
- FP8 helps, but some layers get upcast → memory can still fill up

Conclusion: Extremely powerful, but you need to tweak VRAM and settings to get stable results.

#AI #VideoDiffusion #LTXV #FP8 #GPU #CreativeAI #ShortVideos #Surreal #Photorealistic #StableVRAM #RX6700XT #AMD #ROCm #ComfyUI