LTX Video 0.9.8 New Release - The Fastest Long Length Video Generation AI Model!
Added 2025-07-23 13:00:14 +0000 UTC
Tutorial Video: https://youtu.be/E5czKaoYaL4
In this in-depth video, we test the LTX 0.9.8 AI video model , the latest release from the LTX team, designed specifically for long-length video generation . The video explores how this new version supports generating up to 60 seconds of video using advanced techniques like temporal chunking and built-in IC LoRA (in-context LoRA) for improved detail, pose control, and consistency. The creator walks through the full setup in ComfyUI , including downloading the 13B distilled model, integrating the T5XXL text encoder , and using the multi-prompt provider to control actions across different timelines in the video. Real-world tests show how well the model maintains object and scene coherence over time, with honest results revealing issues like prompt drift , unrelated content generation , and loss of consistency beyond 15–20 seconds . The video also covers the new LTX upscaler and IC LoRA detailer , showing how they enhance visual quality and sharpness when applied.
Who is This Content Suitable For?
This content is ideal for:
- AI video creators and researchers experimenting with long-duration AI-generated videos .
- ComfyUI users looking to integrate and test the latest LTX 0.9.8 model and its features.
- Developers and artists interested in in-context LoRAs , temporal video chunking , and AI-driven animation workflows .
- Anyone exploring image-to-video generation , multi-prompt timelines , and video upscaling techniques in generative AI.
- Content creators aiming to push the limits of AI storytelling and automated video production .
Why Does This Matter?
As demand grows for longer, more coherent AI-generated videos , models like LTX 0.9.8 represent a significant step forward in architecture and capability. While many AI video tools struggle beyond 5–10 seconds, LTX introduces chunked temporal generation and IC LoRAs to extend video length and improve control. However, this video highlights the reality: longer doesn’t always mean better . Understanding the current limitations—like prompt degradation , scene drift , and random content insertion —helps creators set realistic expectations and make informed decisions when choosing tools for professional or creative projects. This review provides crucial insights into what works, what doesn’t, and where AI video generation is truly headed.
LTXVideo
https://github.com/Lightricks/ComfyUI-LTXVideo
Workflow:
ltxv-13b-0.9.8-distilled: https://huggingface.co/Lightricks/LTX-Video/blob/main/ltxv-13b-0.9.8-distilled.safetensors
IC Lora Detailer https://huggingface.co/Lightricks/LTX-Video-ICLoRA-detailer-13b-0.9.8/resolve/main/ltxv-098-ic-lora-detailer-comfyui.safetensors
