README.md

metadata

license: cc-by-nc-4.0
tags:
  - ltx-video
  - lora
  - equirectangular
  - '360'
  - panorama
  - spherical
base_model: Lightricks/LTX-2.3

Seamless-Equirectangular LTX-2.3 LoRA

A rank-128 LoRA for equirectangular 360° text-to-video generation with LTX-2.3, trained for 15k steps. The frozen base model cannot produce equirectangular output on its own — this LoRA is what carries that knowledge; combined with the ComfyUI-Seamless-Equirectangular node pack (seam mitigation, pole handling) it produces seamless 360° video. The same LoRA also drives flat-video → 360° outpainting.

Trigger word: Equirectangular

Try it live: 360° gallery + interactive viewer — the clips below, viewable interactively (drag to look around).

Usage

• Load as a regular LTX-2.3 LoRA
• Include the trigger word "Equirectangular" in your prompt
• Use with the ComfyUI-Seamless-Equirectangular node pack and the bundled workflow below to produce seamless equirectangular videos
• For outpainting real footage into 360° instead of generating from text, use ComfyUI-VR-Outpaint-Tools with the bundled outpaint workflow below

Examples

Text-to-video (360°)

All example videos below utilise the 360Viewer by ProGamerGov: https://github.com/ProGamerGov/html-360-viewer

Generated directly from a text prompt — LoRA + EquiRoPE + Geometric CFG + per-step roll + circular VAE + wrapped noise.

Resort pool courtyard — stationary panorama, dusk. View in 360 →

Jungle clearing after rain — stationary panorama. View in 360 →

Drone flight, jungle river at dawn — fast-motion stress test. View in 360 →

Workflow: workflows/Burgstall-SEAMLESS-equirectangular-T2V.json (requires ComfyUI-Seamless-Equirectangular).

VR Outpaint (flat video → 360°, uses my VR-Outpaint IC-LoRA https://huggingface.co/TheBurgstall/VR-360-Outpaint-LTX2.3-IC-LoRA)

A normal perspective clip projected onto the equirect canvas and outpainted around it — the original footage keeps its full quality at the center.

Jungle clearing, outpainted. View in 360 →

Covered market hall, outpainted. View in 360 →

Skatepark run, outpainted. View in 360 →

Workflow: workflows/Burgstall-SEAMLESS-VR-Outpaint.json (requires ComfyUI-VR-Outpaint-Tools).

Related Burgstall Labs work

• ComfyUI-Seamless-Equirectangular — the node pack this LoRA is built for (seam mitigation, pole handling, EquiRoPE).
• ComfyUI-VR-Outpaint-Tools — outpaint a normal perspective video into a full 360° panorama with this LoRA.
• ComfyUI-Domemaster-Outpaint — render an outpainted (or any equirectangular) panorama as a fulldome / planetarium domemaster.

License

This LoRA is licensed under CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/).

Noncommercial use, including private research, academic purposes, personal projects, and hobbyist use, is permitted free of charge.

Commercial use of any kind requires a separate commercial license. For commercial licensing inquiries, contact:

howdy@theaiwrangler.com

The bundled ComfyUI workflow JSON files configure the node packs linked above, which are licensed separately under PolyForm Noncommercial 1.0.0.