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3D Gaussian Splatting

Real-time radiance field rendering via explicit 3D Gaussian primitives — foundation models, dynamic scenes, compression, editing, and open-source implementations.

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Foundation & Seminal Papers 31+ papers

Model / MethodFull TitleVenueYear
3DGS 2.03D Gaussian Splatting 2.0: Hierarchical Gaussian Models for Real-Time Scene Rendering arXiv2025
GaussianFormerGaussianFormer: Scene as Gaussians for Vision-Based 3D Semantic Occupancy Prediction ECCV2025
DreamGaussian4DDreamGaussian4D: Generative 4D Gaussian Splatting arXiv2025
3DGS 2.03D Gaussian Splatting 2.0: A Comprehensive Survey of Gaussian Splatting Methods arXiv2025
2D Gaussian Splatting2D Gaussian Splatting for Geometrically Accurate Radiance Fields SIGGRAPH2024
3D Gaussian Splatting3D Gaussian Splatting for Real-Time Radiance Field Rendering SIGGRAPH2023
Mip-SplattingAlias-free 3D Gaussian Splatting CVPR2024
Zip-NeRFAnti-Aliased Grid-Based Neural Radiance Fields ICCV2023
EveRExact Volumetric Ellipsoid Rendering for Real-Time View Synthesis arXiv2024
ReSplatLearning Recurrent Gaussian Splats via Rendering Error Feedback arXiv2025
Micro-splattingMultistage Isotropy-informed Covariance Regularization for High-Fidelity 3DGS arXiv2025
gsplatAn Open-Source Library for Gaussian Splatting (PyTorch-compatible, optimized CUDA) JMLR2025
Fuse-and-RefineLearning Efficient Fuse-and-Refine for Feed-Forward 3D Gaussian Splatting arXiv2025
GaussianPro3D Gaussian Splatting with Progressive Propagation ICML2024
Scaffold-GSStructured 3D Gaussians for View-Adaptive Rendering CVPR2024
SuGaRSurface-Aligned Gaussian Splatting for Efficient 3D Mesh Reconstruction CVPR2024
GaussianEditorSwift and Controllable 3D Editing with Gaussian Splatting CVPR2024
DreamGaussianGenerative Gaussian Splatting for Efficient 3D Content Creation ICLR2024
LGMLarge Multi-View Gaussian Model for High-Resolution 3D Content Creation ECCV2024
pixelSplatpixelSplat: 3D Gaussian Splats from Image Pairs for Scalable Generalizable 3D Reconstruction CVPR2024
MVSplatMVSplat: Efficient 3D Gaussian Splatting from Sparse Multi-View Images ECCV2024
FreeSplatFreeSplat: Generalizable 3D Gaussian Splatting Towards Free-View Synthesis of Indoor Scenes NeurIPS2024
GS-LRMGS-LRM: Large Reconstruction Model for 3D Gaussian Splatting ECCV2024
Spec-GaussianSpec-Gaussian: Anisotropic View-Dependent Appearance for 3D Gaussian Splatting NeurIPS2024
YoNoSplatYoNoSplat: You Only Need One Model for Feedforward 3D Gaussian Splatting ICLR2026
DRGSplatDRGSplat: Depth-Regularized 3D Gaussian Splatting ICLR2026
Mobile-GSMobile-GS: Real-time Gaussian Splatting for Mobile Devices ICLR2026
CLoD-GSCLoD-GS: Continuous Level-of-Detail via 3D Gaussian Splatting ICLR2026
LGTMLGTM: Less Gaussians Texture More: 4K Feed-Forward Textured Splatting ICLR2026

Dynamic Scene Reconstruction 18+ papers

Model / MethodFull TitleVenueYear
4D Gaussian SplattingReal-time Dynamic Scene Rendering with 4D Gaussian Splatting ICLR2024
Deformable 3DGSDeformable 3D Gaussians for High-Fidelity Monocular Dynamic Scene Reconstruction CVPR2024
SC-GSSparse-Controlled Gaussian Splatting for Editable Dynamic Scenes CVPR2024
GauFReGaussian Deformation Fields for Real-time Dynamic Novel View Synthesis arXiv2024
Dynamic 3D GaussiansTracking by Persistent Dynamic 3D Gaussians 3DV2024
PhysGaussianPhysics-Integrated 3D Gaussians for Generative Dynamics CVPR2024
MD-SplattingLearning Metric Deformation from 4D Gaussians in Canonical Space arXiv2024
GaussianFlowSplatting Gaussian Dynamics for 4D Content Creation NeurIPS2024
Gaussian-Flow4D Reconstruction with Dynamic 3D Gaussian Particle Flow arXiv2024
NeRFPlayerA Streamable Dynamic Scene Representation with Decomposed Neural Radiance Fields CVPR2023
ProDyGProgressive Dynamic Scene Reconstruction via Gaussian Splatting from Monocular Videos NeurIPS2025
4DTAMNon-Rigid Tracking and Mapping via Dynamic Surface Gaussians CVPR2025
4DGS-1K1000+ FPS 4D Gaussian Splatting for Dynamic Scene Rendering arXiv2025
Spacetime GaussiansSpacetime Gaussian Feature Splatting for Real-Time Dynamic View Synthesis CVPR2024
Laplacian 4DGSLaplacian Analysis Meets Dynamics Modelling: Gaussian Splatting for 4D Reconstruction arXiv2025

Compression & Efficient Rendering 12+ papers

Model / MethodFull TitleVenueYear
Compact3DCompact 3D Gaussian Representation for Radiance Field CVPR2024
HACHash-grid Assisted Context for 3D Gaussian Splatting Compression ECCV2024
LightGaussianUnbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS NeurIPS2024
C3DGSCompressed 3D Gaussian Splatting for Accelerated Novel View Synthesis CVPR Workshop2024
EAGLESEfficient Accelerated 3D Gaussians with Lightweight Encodings ECCV2024
RadSplatRadiance Field-Informed Gaussian Splatting for Robust Real-Time Rendering arXiv2024
Mini-SplattingRepresenting Scenes with a Constrained Number of Gaussians ECCV2024
Octree-GSTowards Consistent Real-time Rendering with LOD-Structured 3D Gaussians ECCV2024
RTGSReal-Time 3DGS SLAM via Multi-Level Redundancy Reduction MICRO2025

Editing, Stylization & Text-to-3DGS 19+ papers

Model / MethodFull TitleVenueYear
SceneFoundrySceneFoundry: Generating Interactive Infinite 3D Worlds arXiv2026
MusesMuses: Designing, Composing, Generating Nonexistent Fantasy 3D Creatures without Training arXiv2026
GaussianEditorSwift and Controllable 3D Editing with Gaussian Splatting CVPR2024
DreamGaussianGenerative Gaussian Splatting for Efficient 3D Content Creation ICLR2024
GaussianDreamerFast Generation from Text to 3D Gaussians by Bridging 2D and 3D Diffusion Models CVPR2024
GSGENText-to-3D using Gaussian Splatting CVPR2024
LucidDreamerTowards High-Fidelity Text-to-3D Generation via Interval Score Matching CVPR2024
SplatPainterInteractive Authoring of 3D Gaussians from 2D Edits via Test-Time Training arXiv2025
GaussianObjectHigh-Quality 3D Object Reconstruction from Four Casual Images arXiv2024
Gaussian GroupingSegment and Edit Anything in 3D Scenes ECCV2024
SAGASegment Any 3D Gaussians AAAI2025
DGSODirect Gaussian Style Optimization for Stylized 3D Scenes arXiv2024
GS-HiderHiding Messages into 3D Gaussian Splatting NeurIPS2024
Instruct-GS2GSEditing 3D Scenes with Instructions ECCV2024
TIP-EditorAn Accurate 3D Editor Following Both Text-Prompts And Image-Prompts SIGGRAPH2024
Segment then SplatSegment then Splat: Open-Vocabulary Segmentation on Gaussian Splatting NeurIPS2025
Semantic GaussiansSemantic Gaussians: Open-Vocabulary Scene Understanding with 3D Gaussian Splatting ECCV2024

Human & Avatar Reconstruction 16+ papers

Model / MethodFull TitleVenueYear
GaussianAvatarTowards Realistic Human Avatar Modeling from a Single Video CVPR2024
HUGSHuman Gaussian Splats — Articulated Human Avatars CVPR2024
SplattingAvatarRealistic Real-Time Human Avatars with Mesh-Embedded Gaussian Splatting CVPR2024
Animatable GaussiansLearning Pose-dependent Gaussian Maps for High-fidelity Human Avatar Modeling CVPR2024
GauHumanArticulated Gaussian Splatting from Monocular Human Videos CVPR2024
Human101Training 100+FPS Human Gaussians in 100s from 1 View ICCV2024
Gaussian Head AvatarUltra High-fidelity Head Avatar via Dynamic Gaussians CVPR2024
HeadGaSReal-Time Animatable Head Avatars via 3D Gaussian Splatting arXiv2023
GaussianBodyClothed Human Reconstruction via 3D Gaussian Splatting arXiv2024
GPS-GaussianGeneralizable Pixel-wise 3D Gaussian Splatting for Real-time Human Novel View Synthesis CVPR2024
ODHSROnline Dense 3D Reconstruction of Humans and Scenes from Monocular Videos CVPR2025
HRAvatarHRAvatar: High-Quality and Relightable Gaussian Head Avatar CVPR2025
HyperGaussiansHyperGaussians: High-Dimensional Multivariate Gaussians for Animatable Face Avatars arXiv2025
FastAvatarFastAvatar: Single-Image 3D Face Reconstruction in 3 Seconds via Feed-Forward Prediction arXiv2025
ExAvatarExAvatar: Expressive Whole-Body 3D Gaussian Avatar NeurIPS2024
LayerGSLayerGS: Decomposition and Inpainting of Layered 3D Human Avatars via 2D Gaussian Splatting arXiv2026
Animated 3DGS AvatarsAnimated 3DGS Avatars in Diverse Scenes with Consistent Lighting and Shadows arXiv2026

Open-Source Implementations & Viewers 20+ tools

ProjectDescriptionLanguageLicense
gsplatPyTorch-compatible library with optimized CUDA kernels; 10% less training, 4× less memory Python/CUDAApache-2.0
LichtFeld-StudioHigh-performance C++/CUDA implementation C++/CUDAGPL-3.0
Taichi 3D GSTaichi-based implementation for portability TaichiApache-2.0
OpenSplatCross-platform CPU/GPU solution C++AGPL-3.0
PointrixDifferentiable point-based rendering framework PythonApache-2.0
GauStudioUnified framework with multiple paper implementations PythonMIT
SuperSplatBrowser-based 3DGS editor for cleaning, filtering, compression WebMIT
Unity Plugin3DGS integration for Unity game engine C#/HLSLMIT
Unreal Plugin3DGS integration for Unreal Engine C++MIT
PlayCanvas EngineWebGL-based real-time 3DGS rendering JavaScriptMIT
3DGS.cppCross-platform C++/Vulkan renderer (Windows, macOS, Linux, iOS, visionOS) C++/VulkanMIT
Blender Add-onImport, edit, and export 3DGS models in Blender PythonGPL