SuperSplat is a free and open source tool for inspecting and editing 3D Gaussian Splats. It is built on web technologies and runs in the browser, so there's nothing to download or install.
Tiny but powerful single file wavefront obj loader
Tiny but powerful single file wavefront obj loader written in C++03. No dependency except for C++ STL. It can parse over 10M polygons with moderate memory and time. tinyobjloader is good for embedding .obj loader to your (global illumination) renderer. We recommend to use master (main) branch. Its v2.0 release candidate. Most features are now nearly robust and stable (The remaining task for release v2.0 is polishing C++ and Python API).
Tartan is an OpenGL texture manager library written in C/C++.
It handles loading textures from file, for example from tga and pcx, and making them available to OpenGL.