360° Skybox / Panorama¶
3D Generation
Open Source¶
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360Anything: Geometry-Free Lifting of Images and Videos to 360° Discovered by AI
2026
A geometry-free framework using pre-trained diffusion transformers to lift arbitrary perspective images and videos to seamless, gravity-aligned 360° panoramas without requiring camera calibration or 3D information.
360diffusionditpanorama -
Canvas360: Enhancing In-context Panoramic Generation via Geometric-aware Pretraining Discovered by AI
2026
A FLUX-based framework for in-context panoramic generation that combines geometry-aware pretraining with task-specific fine-tuning. It supports text-to-panorama, inpainting, outpainting, editing, and style transfer with seamless 360-degree boundaries.
360fluxpanoramaskyboxGitHub · arXiv · Hugging Face · Website
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Mover360: Controllable Object Manipulation in 360° Panoramic Images Discovered by AI
2026
A controllable object manipulation framework designed specifically for 360° equirectangular projection (ERP) images, supporting object translation, reference-guided insertion, and removal while maintaining global scene continuity.
360editinginpaintingpanorama -
PanoWorld: A Generative Spatial World Model for Consistent Whole-House Panorama Synthesis Discovered by AI
2026
A generative spatial world model that synthesizes consistent whole-house 360-degree panoramas from a floorplan and style reference, treating the task as autoregressive generation of node-based panoramas.
360panoramavrworld-model -
Pantheon360: Taming Digital Twin Generation via 3D-Aware 360° Video Diffusion Discovered by AI
2026
A controllable 360° video generation framework that synthesizes high-fidelity panoramic videos from sparse 360° inputs. It utilizes an explicit 3D Cache reconstructed from the input as a geometric scaffold to enforce global consistency along user-defined camera trajectories.
360digital-twinpanoramavideo-generation -
SHERPA Discovered by AI
2026
A lightweight adaptation framework for open-domain 360-degree panorama generation that addresses the wrap-around topology and polar distortion of equirectangular projection (ERP) using circular RoPE and circular latent encoding.
360diffusionequirectangularpanorama -
SpheRoPE: Zero-Shot Optimization-Free 360 Panorama Generation with Spherical RoPE Discovered by AI
2026
A zero-shot, training-free, and optimization-free framework that generates high-fidelity 360-degree panoramic images and videos by directly injecting spherical geometric priors into pre-trained diffusion transformers.
360diffusion-transformerpanoramazero-shot -
World-Shaper: A Unified Framework for 360° Panoramic Editing Discovered by AI
2026
World-Shaper is a unified geometry-aware framework for 360-degree panoramic image editing directly in the equirectangular projection (ERP) domain, supporting tasks such as object addition, removal, and replacement while maintaining spherical consistency.
360editingpanoramaskybox -
CubeDiff Discovered by AI
2025
A framework for generating high-quality 360-degree panoramas using a cubemap representation. It generates the six perspective faces of a cubemap in parallel using pretrained text-to-image diffusion models, ensuring cross-view consistency and seamless transitions without requiring correspondence-aware attention layers.
360cubemapdiffusionpanoramaskybox -
DiT360 Discovered by AI
2025
A Diffusion Transformer (DiT) framework developed by Insta360 that performs hybrid training on both perspective and panoramic data to generate high-fidelity, geometrically consistent 360-degree panoramic images.
diffusionditpanoramaskybox -
Look Beyond: Two-Stage Scene View Generation via Panorama and Video Diffusion Discovered by AI
2025
A two-stage scene view generation framework that ensures long-term view and scene consistency by first generating a 360-degree panoramic representation. It then utilizes video diffusion to interpolate consistent perspective views from the generated panorama.
360-panoramadiffusionscene-generation -
Omni2: Unifying Omnidirectional Image Generation and Editing in an Omni Model Discovered by AI
2025
A unified omnidirectional image generation and editing framework that supports text-to-panorama, panorama inpainting, outpainting, and editing under a single model architecture.
360editinginpaintingpanorama -
PanoGen++: Domain-Adapted Text-Guided Panoramic Environment Generation Discovered by AI
2025
An advanced framework that leverages domain-adapted diffusion models to generate diverse, photorealistic 360-degree panoramic environments from text descriptions.
360diffusionenvironmentpanorama -
PanoWan: Lifting Diffusion Video Generation Models to 360° with Latitude/Longitude-aware Mechanisms Discovered by AI
2025
A text-based panoramic video generation framework that lifts pre-trained diffusion models to 360° panoramas. It integrates latitude-aware sampling and longitude-aware circular padding to address latitudinal distortions and boundary seam artifacts caused by equirectangular projection.
360diffusionpanoramavideo-generation -
SphereDiff Discovered by AI
2025
A tuning-free framework for generating high-quality 360-degree static and dynamic panoramas using spherical latent representations to avoid equirectangular projection distortions.
360diffusionpanoramatuning-free -
SpND Discovered by AI
2025
A spherical-nested diffusion model for panoramic image outpainting that incorporates spherical noise and a spherical deformable convolution (SDC) layer to intrinsically respect the spherical geometry of 360-degree images.
diffusionoutpaintingpanoramaspherical -
SpotDiffusion: A Fast Approach For Seamless Panorama Generation Over Time Discovered by AI
2025
An efficient method for high-resolution panorama generation that eliminates the need for overlapping denoising predictions. It shifts non-overlapping denoising windows over time to correct seams in subsequent timesteps, resulting in coherent, sharp images with fewer overall steps.
360diffusionpanoramaskybox -
TanDiT: Tangent-Plane Diffusion Transformer for High-Quality 360° Panorama Generation Discovered by AI
2025
A diffusion-based framework for high-quality 360° panorama generation that operates on structured grids of tangent-plane images rather than equirectangular projections, enabling spatially coherent and distortion-free synthesis.
diffusionpanoramaskyboxtransformer -
What Makes for Text to 360-degree Panorama Generation with Stable Diffusion? (UniPano) Discovered by AI
2025
UniPano is a text-to-panorama generative framework that adapts pre-trained text-to-image diffusion models to synthesize high-quality, seamless 360-degree panoramic images with significantly reduced memory and training time.
360diffusionpanoramaskybox -
360DVD Discovered by AI
2024
A controllable 360-degree video diffusion model that generates seamless panoramic videos from text prompts and camera trajectories. It introduces a latitude-aware adapter and a circular blending mechanism to ensure spatial-temporal consistency and seamless boundary transitions.
360diffusionpanoramaskyboxvideo-generation -
CamFreeDiff: Camera-free Image to Panorama Generation with Diffusion Model Discovered by AI
2024
A camera-free diffusion model designed for 360-degree image outpainting from a single perspective image and text description. It integrates homography prediction within a multi-view diffusion framework to generate seamless panoramic environments without requiring camera intrinsic parameters.
360-panoramadiffusionoutpainting -
Customizing 360-Degree Panoramas through Text-to-Image Diffusion Models Discovered by AI
2024
A method for customizing 360-degree panoramas using text-to-image diffusion models. It introduces StitchDiffusion, which performs pre-denoising operations on the stitch block of the leftmost and rightmost image regions to ensure seamless boundary continuity.
360diffusionpanoramaskybox -
DiffPano: Scalable and Consistent Text to Panorama Generation with Spherical Epipolar-Aware Diffusion Discovered by AI
2024
A diffusion-based method for generating scalable and consistent multi-view 360-degree panoramas conditioned on camera viewpoints and textual descriptions, utilizing spherical epipolar-aware attention.
360diffusionmulti-viewpanorama -
Dream360: Diverse and Immersive Outdoor Virtual Scene Creation via Transformer-Based 360 Image Outpainting Discovered by AI
2024
A transformer-based 360-degree image outpainting framework (Dream360) that generates diverse, high-fidelity, and high-resolution panoramas from user-selected viewports using Spherical-VQGAN and frequency-aware refinement.
360-degreeoutpaintingpanoramaskybox -
Imagine360: Immersive 360 Video Generation from Perspective Anchor Discovered by AI
2024
A framework designed to lift standard perspective videos into immersive 360° videos, utilizing dual-branch denoising, antipodal masks, and elevation-aware designs to learn fine-grained spherical visual and motion patterns.
360-videopanoramaskyboxvideo-generation -
PanFusion Discovered by AI
2024
A dual-branch diffusion model that generates 360-degree panoramic images from text prompts by combining a perspective branch (leveraging Stable Diffusion) and a panoramic branch with a projection-aware cross-attention mechanism to maintain global consistency and local details.
diffusionpanoramaskyboxtext-to-image -
PanoDreamer Discovered by AI
2024
An optimization-based framework that produces a coherent 360-degree 3D scene from a single input image by framing the problem as single-image panorama and depth estimation, followed by occluded region inpainting.
360depth-estimationinpaintingpanorama -
SDXL 360 Diffusion Discovered by AI
2024
A 3.5 billion parameter text-to-image model fine-tuned on SDXL 1.0 to generate seamless 360-degree equirectangular spherical images for skyboxes, VR environments, and 3D scenes.
360panoramasdxlskybox -
SphereDiffusion Discovered by AI
2024
A spherical geometry-aware, distortion-resilient diffusion model designed for generating high-quality and precisely controllable spherical panoramic images.
360diffusiongeometry-awarepanorama -
360-Degree Panorama Generation from Few Unregistered NFoV Images Discovered by AI
2023
A diffusion-based framework (PanoDiff) that generates high-quality 360-degree panoramas from a few unregistered narrow field-of-view (NFoV) images, addressing the challenges of incomplete inputs and lack of camera pose registration.
360diffusionpanoramaskybox -
Diffusion360 Discovered by AI
2023
A diffusion-based framework for generating seamless 360-degree panoramic images by using a circular padding mechanism in the UNet and a dual-pathway blending strategy to ensure horizontal continuity.
diffusionpanoramaseamlessskybox -
PanoDiffusion Discovered by AI
2023
A 360-degree indoor RGB-D panorama outpainting model using latent diffusion, which generates complete, semantically consistent 360-degree panoramas from narrow field-of-view images.
diffusionoutpaintingpanoramargb-d -
PanoGen Discovered by AI
2023
A text-conditioned panoramic environment generation framework that utilizes a pretrained text-to-image diffusion model to generate high-quality, consistent 360-degree panoramas. It uses a recursive outpainting scheme and a panoramic consistency loss to ensure seamless boundaries.
360diffusionoutpaintingpanoramaskybox -
Diverse Plausible 360-Degree Image Outpainting for Efficient 3DCG Background Creation Discovered by AI
2022
A 360-degree image outpainting framework (OmniDreamer) that generates a complete 360-degree panoramic background from a single narrow field-of-view image using a transformer-based architecture and circular inference.
360-degreeoutpaintingpanoramaskybox -
Text2Light Discovered by AI
2022
A zero-shot text-driven HDR panorama generation framework that synthesizes high-quality, high-dynamic-range 360-degree images in 4K+ resolution from free-form text prompts for realistic 3D scene lighting.
360hdripanoramatext-to-image
Proprietary / Industry Tools¶
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360 Hextile Discovered by AI
2024
A local desktop application for generating and transforming 360-degree panoramic art using AI-powered hexagonal tile processing and custom Stable Diffusion models on local GPUs.
360desktop-apppanoramaskybox -
Blockade Labs Skybox AI Discovered by AI
2023
An industry-standard generative AI tool by Blockade Labs that allows users to instantly generate high-quality, seamless 360-degree skyboxes and HDRI environments from text prompts and sketches.
hdripanoramaproprietaryskybox -
Skybox AI Discovered by AI
2023
A web-based generative AI tool and API that creates high-quality, seamless 360-degree skyboxes and environments from text prompts or sketches, widely used in game engines like Unity and Unreal Engine.
360generative-aipanoramaskybox -
Skybox AI (Blockade Labs) Discovered by AI
2023
A widely used commercial AI tool that generates high-resolution, seamless 360° equirectangular skyboxes and environments from text prompts, sketches, or style templates, ready for export to game engines like Unity and Unreal.
commercialgame-devpanoramaskybox -
Skybox AI by Blockade Labs Discovered by AI
2023
An industry-standard generative AI tool by Blockade Labs for creating high-quality, seamless 360-degree skyboxes and environments from text prompts or sketches. It is widely used by game developers and digital artists to rapidly prototype immersive virtual worlds.
360-panoramagenerative-aiskybox
