Alternatives and similar repositories for Pi3

Users that are interested in Pi3 are comparing it to the libraries listed below

• wzzheng / StreamVGGT
  Code for Streaming 4D Visual Geometry Transformer
  ☆163Updated this week
• WU-CVGL / VicaSplat
  "VicaSplat: A Single Run is All You Need for 3D Gaussian Splatting and Camera Estimation from Unposed Video Frames"
  ☆80Updated this week
• Inception3D / GenFusion
  CVPR 2025 GenFusion: Closing the Loop between Reconstruction and Generation via Videos
  ☆130Updated 2 months ago
• Davidyao99 / uni4d
  [CVPR 2025] Uni4D: Unifying Visual Foundation Models for 4D Modeling from a Single Video
  ☆171Updated last month
• hwjiang1510 / MegaSynth
  Code for MegaSynth: Scaling Up 3D Scene Reconstruction with Synthesized Data (CVPR 2025)
  ☆186Updated last month
• liruilong940607 / prope
  Cameras as Relative Positional Encoding
  ☆265Updated this week
• fanegg / Feat2GS
  [CVPR2025] Feat2GS: Probing Visual Foundation Models with Gaussian Splatting
  ☆201Updated last week
• Stereo4d / stereo4d-code
  Stereo4D dataset and processing code
  ☆252Updated 3 months ago
• OpenRobotLab / AnySplat
  ☆283Updated last week
• Nut-World / NutWorld
  Seeing World Dynamics in a Nutshell
  ☆109Updated 4 months ago
• OpenRobotLab / open-lvsm
  ☆36Updated 4 months ago
• YkiWu / Point3R
  Streaming 3D Reconstruction with Explicit Spatial Pointer Memory
  ☆106Updated 2 weeks ago
• wangys16 / FreeSplat
  Official implementation of NeurIPS 2024 paper: "FreeSplat: Generalizable 3D Gaussian Splatting Towards Free-View Synthesis of Indoor Scen…
  ☆119Updated last month
• cnhaox / NeRF-HuGS
  Reference implementation of CVPR 2024 (Oral) paper "NeRF-HuGS: Improved Neural Radiance Fields in Non-static Scenes Using Heuristics-Guid…
  ☆62Updated last year
• aim-uofa / PM-Loss
  Revisiting Depth Representations for Feed-Forward 3D Gaussian Splatting
  ☆114Updated last month
• Surrey-UP-Lab / GS-LPM
  Localized Gaussian Point Management
  ☆69Updated last month
• zdwww / EgoGaussian
  Official implementation of EgoGaussian: Dynamic Scene Understanding from Egocentric Video with 3D Gaussian Splatting
  ☆40Updated last month
• hwjiang1510 / RayZer
  ☆203Updated 2 months ago
• RuijieZhu94 / MotionGS
  [NeurIPS 2024] MotionGS: Exploring Explicit Motion Guidance for Deformable 3D Gaussian Splatting
  ☆133Updated last month
• DP-Recon / DP-Recon
  Official implementation of CVPR25 paper "Decompositional Neural Scene Reconstruction with Generative Diffusion Prior"
  ☆80Updated 3 months ago
• mohammadasim98 / met3r
  MEt3R: Measuring Multi-View Consistency in Generated Images
  ☆116Updated 2 months ago
• Barrybarry-Smith / PixelGaussian
  ☆116Updated 8 months ago
• lifuguan / LangSurf
  [Arxiv'24] LangSurf: Language-Embedded Surface Gaussians for 3D Scene Understanding
  ☆32Updated 4 months ago
• zju3dv / StarGen
  [CVPR 2025] Code for "StarGen: A Spatiotemporal Autoregression Framework with Video Diffusion Model for Scalable and Controllable Scene G…
  ☆114Updated 6 months ago
• aim-uofa / FrozenRecon
  [ICCV2023] 🧊FrozenRecon: Pose-free 3D Scene Reconstruction with Frozen Depth Models
  ☆128Updated 10 months ago
• NVlabs / LSM
  [NeurIPS'24] Large Spatial Model: End-to-end Unposed Images to Semantic 3D
  ☆198Updated 3 months ago
• Open3DVLab / NeuRodin
  [NeurIPS'24] NeuRodin: A Two-stage Framework for High-Fidelity Neural Surface Reconstruction
  ☆119Updated 9 months ago
• ComputationalRobotics / PreF3R
  ☆64Updated 7 months ago
• MobiusLqm / MoDGS
  Official Implementation of paper accepted by ICLR2025-MoDGS: Dynamic Gaussian Splatting from Casually-captured Monocular Videos with Dept…
  ☆127Updated 3 weeks ago
• arthurhero / Long-LRM
  Self-reimplemented version of Long-LRM.
  ☆179Updated 2 months ago