Alternatives and similar repositories for Gaia

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

• electronicarts / pbmpm
  A WebGPU implementation of Position Based MPM (PB-MPM), presented at SIGGRAPH 2024.
  ☆213Updated 10 months ago
• AnkaChan / TinyVBD
  A tiny version of VBD, focused on mass spring strand simulation.
  ☆115Updated last year
• rohan-sawhney / fcpw
  fast distance and ray intersection queries
  ☆420Updated 3 weeks ago
• vitalight / Velvet
  A CUDA-accelerated cloth simulation engine based on Extended Position Based Dynamics (XPBD).
  ☆185Updated 5 months ago
• ssteinberg / PLTFalcor
  Real-time physical light transport (PLT) framework
  ☆242Updated 2 years ago
• yuki-koyama / elasty
  A research-oriented elastic body simulator
  ☆384Updated 2 years ago
• lighttransport / tinyusdz
  Tiny, dependency-free USDZ/USDA/USDC library written in C++14
  ☆622Updated this week
• LuisaGroup / LuisaRender
  High-Performance Cross-Platform Monte Carlo Renderer Based on LuisaCompute
  ☆561Updated this week
• phys-sim-book / solid-sim-tutorial
  A curated collection of Python examples for optimization-based solid simulation, emphasizing algorithmic convergence, penetration-free, a…
  ☆246Updated last month
• Autodesk / Aurora
  Real-time GPU path tracing with an OpenUSD Hydra render delegate
  ☆577Updated 3 weeks ago
• kaust-csg-uaamg / uaamg
  ☆182Updated last year
• microsoft / renderformer
  Official Code Release for [SIGGRAPH 2025] RenderFormer: Transformer-based Neural Rendering of Triangle Meshes with Global Illumination
  ☆717Updated 2 weeks ago
• InteractiveComputerGraphics / splashsurf
  Surface reconstruction library and CLI for particle data from SPH simulations, written in Rust.
  ☆246Updated this week
• guiqi134 / Area-ReSTIR
  Source Code (Direct Lighting Part) for SIGGRAPH 2024 Paper "Area ReSTIR: Resampling for Real-Time Defocus and Antialiasing"
  ☆174Updated 10 months ago
• odedstein / meshes
  A repository with a variety of meshes with minimal licensing requirements.
  ☆237Updated 11 months ago
• NVIDIAGameWorks / FleX
  ☆732Updated 4 years ago
• theodorekim / HOBAKv1
  A Library for Squashing Things
  ☆197Updated 3 years ago
• cemyuksel / cyCodeBase
  An open source programming resource intended for graphics programmers.
  ☆304Updated last week
• NVIDIA-RTX / RTXMG
  NVIDIA RTX Mega Geometry SDK
  ☆164Updated 2 months ago
• AcademySoftwareFoundation / OpenPBR
  Specification and reference implementation for the OpenPBR Surface shading model
  ☆625Updated last month
• ipc-sim / IPC
  Incremental Potential Contact (IPC) is for robust and accurate time stepping of nonlinear elastodynamics. IPC guarantees intersection- an…
  ☆629Updated last year
• NVIDIA-RTX / RTXGI
  RTXGI v2.0 Update including Neural Radiance Cache and Spatial Hash Radiance Cache
  ☆239Updated this week
• christopherbatty / SDFGen
  A simple commandline utility to generate grid-based signed distance field (level set) generator from triangle meshes, using code from Rob…
  ☆803Updated 9 years ago
• ipc-sim / Codim-IPC
  Source Codes for Codimensional Incremental Potential Contact (C-IPC)
  ☆231Updated 2 years ago
• NVIDIA / OptiX_Apps
  Advanced Samples for the NVIDIA OptiX 7 Ray Tracing SDK
  ☆327Updated last week
• jbikker / bvh_article
  Code accompanying the blog post on bvh construction.
  ☆425Updated 10 months ago
• DQLin / ReSTIR_PT
  Source Code for SIGGRAPH 2022 Paper "Generalized Resampled Importance Sampling: Foundations of ReSTIR"
  ☆469Updated last month
• mitsuba-renderer / drjit
  Dr.Jit — A Just-In-Time-Compiler for Differentiable Rendering
  ☆696Updated this week
• mmp / pbrt-v4-scenes
  Example scenes for pbrt-v4
  ☆442Updated last year
• madmann91 / bvh
  A modern C++ BVH construction and traversal library
  ☆1,079Updated 2 months ago