Krea-2 360° Equirectangular Panorama LoRAs
Two LoRAs for Krea 2 that make seamless 360° equirectangular panoramas (2:1), one from a sentence and one from a single photo. They power the panorama step of SplatKit World (one image or sentence → a 3D Gaussian-splat world you can walk through) and ComfyUI-SplatKit.
| File | Mode | Trigger / instruction | Trained |
|---|---|---|---|
krea2_t2i_360_erp_lora_v1.safetensors |
text → 360 | trigger word img-txt-2-360 |
2,500 steps, ostris/ai-toolkit |
krea2_oedit_360_erp_outpaint_lora_v1.safetensors |
photo → 360 (ERP outpaint) | fixed instruction, see below; needs the Ostris Edit patch | 10,500 steps, ostris/ai-toolkit |
Both keep the horizon level and match the left and right edges, so the result wraps seamlessly in any 360° viewer. Each run uses one of them. Both are LoRA strength 1.0 on Krea 2 Turbo, 228 MB each.
Use in ComfyUI
A ready-made panorama workflow with both modes, seam repair and a tiled 8K upscale ships with SplatKit World. The photo → 360 mode needs ComfyUI-Krea2-Ostris-Edit.
Models: krea2_turbo_fp8_scaled.safetensors (diffusion_models), qwen3vl_4b_fp8_scaled.safetensors
(text_encoders), both from Comfy-Org/Krea-2, and wan_2.1_vae.safetensors
(vae). Put these LoRAs directly in models/loras/; if you keep them in a sub-folder, pick them again in the
LoRA loader node. (SplatKit World finds them anywhere under loras/.)
Text → 360 (img-txt-2-360)
- Prompt template:
img-txt-2-360 A full 360 degree equirectangular panorama in 2:1 spherical projection, <your scene>, photoreal, seamless wrap, level horizon. - 2048 × 1024 latent, Krea 2 Turbo, 10 steps, CFG 1,
er_sde/simple.
Photo → 360 (ERP outpaint)
- Krea 2 Turbo → Krea 2 Ostris Edit patch (
kv_cacheon) → this LoRA → ModelSamplingFlux (max_shift 0.90625, base_shift 0.5). - The photo is projected onto a 2:1 equirectangular canvas at its horizontal field of view (Pano Warp node), and that canvas is the edit reference. The empty area around the photo is filled with solid green; that is what the LoRA paints in. If you build the canvas yourself, mark every area to fill in solid green.
- Prompt (the training instruction, then one sentence about the place):
Fill the green spaces according to the image. Outpaint as a seamless 360 equirectangular panorama (2:1). Keep the horizon level. Match left and right edges. <your scene> - 2048 × 1024, 10 steps, CFG 1,
er_sde/simple.
| Input photo | Output |
|---|---|
 |
 |
Tips
- Always work at 2:1 (equirectangular panoramas are twice as wide as they are tall).
- Keep 2:1. 2048 × 1024 is the sweet spot for Krea 2; upscale afterwards.
- For a tiled upscale, keep the upscale prompt neutral ("High resolution photography", denoise ≈ 0.12). Scene words in a tiled prompt get painted into every tile.
- The left/right seam is usually clean; a seam-inpaint pass with the panorama rolled 180° cleans up the rest.
License
These LoRAs are Derivatives of Krea 2 and are licensed under the Krea 2 Community License Agreement (LICENSE.pdf, also see NOTICE). In short:
- Commercial use of the model, these LoRAs or their outputs is allowed only if you (with affiliates) have less than USD 1,000,000 annual revenue. Above that, you need an enterprise license from Krea.
- If you deploy them for other people, you must put reasonable content filtering in place, and you must follow Krea's acceptable use policy.
- If you redistribute them, include the license and NOTICE, and keep "Krea" at the start of the model name.
Krea 2 is licensed under the Krea 2 Community License Agreement. For more information, visit https://krea.ai/krea-2-licensing. These LoRAs were made by mickmumpitz by fine-tuning Krea 2; they are not official Krea products and are not endorsed by Krea.