Top 3 C++ gaussian Projects

OpenSplat

2 487 9.4 C++

Production-grade 3D gaussian splatting with CPU/GPU support for Windows, Mac and Linux 🚀

Project mention: CityGaussian: Real-Time High-Quality Large-Scale Scene Rendering with Gaussians | news.ycombinator.com | 2024-04-02

A lot of 3DGS/Nerf research is like this unfortunately (ugh).
Check https://github.com/pierotofy/OpenSplat for something you can run on your 10 year old laptop, even without a GPU! (I'm the author)

glslSmartDeNoise

1 235 0.0 C++

Fast glsl deNoise spatial filter, with circular gaussian kernel, full configurable
WorkOS

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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
HartreeFock

15 49 7.1 C++

A program implementing the Hartree–Fock (also post-HF: MP2, CCSD(T), CIS and TDHF/RPA)/self-consistent field method (also DIIS) with Gaussian orbitals

Project mention: Help making plot for experiment | /r/cpp_questions | 2023-06-02

For this one I used my own code that draws the chart: https://github.com/aromanro/HartreeFock

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-04-02.