Alternatives and similar repositories for 3DGS

Users that are interested in 3DGS are comparing it to the libraries listed below

• lifuguan / GGRt_official
  [ECCV 2024] GGRt: Towards Pose-free Generalizable 3D Gaussian Splatting in Real-time
  ☆99Updated 9 months ago
• linhanwang / DC-Gaussian
  [NeurIPS2024] The official pytorch implementation of DC-Gaussian
  ☆78Updated 3 months ago
• qingpowuwu / emd
  [ICCV 2025] This is the official repo for the paper "EMD: Explicit Motion Modeling for High-Quality Street Gaussian Splatting"
  ☆29Updated 5 months ago
• GSFix3D / GSFix3D
  GSFix3D: Diffusion-Guided Repair of Novel Views in Gaussian Splatting
  ☆128Updated last month
• nv-tlabs / Fixer
  Official Repository for the NVIDIA Fixer model
  ☆55Updated last month
• Zhanpeng1202 / Instant4D
  [NeurIPS 2025] Instant4D: 4D Gaussian Splatting in Minutes
  ☆132Updated last month
• JunyuanDeng / DM-Calib
  [ICCV 2025] Official Code for Boost 3D Reconstruction using Diffusion-based Monocular Camera Calibration
  ☆54Updated 4 months ago
• gbliao / CLIP-GS
  Official PyTorch implementation of the paper ‘CLIP-GS: CLIP-Informed Gaussian Splatting for Real-time and View-consistent 3D Semantic Und…
  ☆55Updated last year
• paulungermann / Robust3DGaussians
  ☆41Updated 8 months ago
• sntubix / denser
  ☆26Updated last year
• XRIM-Lab / GS-CPR
  [ICLR 2025] Official repo of "GS-CPR: Efficient Camera Pose Refinement via 3D Gaussian Splatting"
  ☆125Updated 6 months ago
• AutoLab-SAI-SJTU / InfiniteVGGT
  The official implementation of InfiniteVGGT
  ☆116Updated this week
• InternRobotics / ARTDECO
  ARTDECO unifies 3D foundation priors with structured scene representations, enabling robust and generalizable 3D reconstruction of divers…
  ☆140Updated 3 months ago
• fcyycf / RobustSplat
  [ICCV 2025] RobustSplat: Decoupling Densification and Dynamics for Transient-Free 3DGS
  ☆54Updated 3 months ago
• TimSong412 / HDGS
  The official repo of paper: HDGS: Textured 2D Gaussian Splatting for Enhanced Scene Rendering
  ☆42Updated last year
• DroneSplat / anonymous_code
  DroneSplat: 3D Gaussian Splatting for Robust 3D Reconstruction from In-the-Wild Drone Imagery
  ☆79Updated 9 months ago
• HKUST-SAIL / sail-recon
  [3DV 2026 Oral] Official Repo of "SAIL-Recon: Large SfM by Augmenting Scene Regression with Localization"
  ☆274Updated last week
• denghilbert / Self-Cali-GS
  [ICCV 2025] Self-Calibrating Gaussian Splatting for Large Field-of-View Reconstruction
  ☆126Updated 10 months ago
• Any-4D / Any4D
  Any4D: Unified Feed-Forward Metric 4D Reconstruction
  ☆218Updated 3 weeks ago
• ziplab / VolSplat
  VolSplat: Rethinking Feed-Forward 3D Gaussian Splatting with Voxel-Aligned Prediction
  ☆174Updated 3 weeks ago
• facebookresearch / SteepGS
  Code for CVPR 2025 paper "Steepest Descent Density Control for Compact 3D Gaussian Splatting"
  ☆99Updated 4 months ago
• ziweny11 / PhotoRegCodes
  Code release for PhotoReg
  ☆53Updated 10 months ago
• jianglh-WHU / Block-Scaffold-GS
  [CVPR 2024 Highlight] Scaffold-GS: Structured 3D Gaussians for View-Adaptive Rendering
  ☆10Updated last year
• xy-gao / vggt-blender
  Blender addon for vggt 3D reconstruction
  ☆74Updated 6 months ago
• wyddmw / POMATO
  [ICCV 2025] This is the official implementation of POMATO: Marrying Pointmap Matching with Temporal Motions for Dynamic 3D Reconstruction
  ☆116Updated 5 months ago
• zsh523 / 3rgs
  ☆68Updated 7 months ago
• continental / 6Img-to-3D
  [IV 2025, Oral] Official code of "6Img-to-3D: Few-Image Large-Scale Outdoor Novel View Synthesis"
  ☆81Updated 4 months ago
• DengKaiCQ / Pi-Long
  Code implementation of Pi-Long
  ☆150Updated last month
• TFwang-9527 / PG-SAG
  ☆51Updated 7 months ago
• 3DAgentWorld / VGGT4D
  The official implementation of the paper “VGGT4D: Mining Motion Cues in Visual Geometry Transformers for 4D Scene Reconstruction.”
  ☆158Updated last month