Alternatives and similar repositories for CSIG

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

• Utah-Graphics-Lab / ReSTIR-Shadow-Maps
  Source Code for EG 2025 Paper "Many-Light Rendering Using ReSTIR-Sampled Shadow Maps"
  ☆20Updated last month
• LuisaGroup / practical-stylized
  Source Code for SIGGRAPH North America 2025 Paper "Practical Stylized Nonlinear Monte Carlo Rendering"
  ☆36Updated 4 months ago
• mollnn / multiple-importance-reweight
  Code for SIGGRAPH 2025 (ToG) paper "Multiple Importance Reweighting for Path Guiding"
  ☆17Updated 3 months ago
• mollnn / nuRay
  Night-Up Ray: Renderer (PT/MLT/BDPT/PM) with SAH-BVH and Microfacet
  ☆23Updated 3 years ago
• Jebbly / Reservoir-Splatting
  Source Code for the SIGGRAPH 2025 Paper "Reservoir Splatting for Temporal Path Resampling and Motion Blur".
  ☆28Updated last week
• AdamYuan / VkNRC
  Vulkan Implementation of NVIDIA's paper Real-time Neural Radiance Caching for Path Tracing.
  ☆26Updated last year
• MircoWerner / ReSTIR-SSS
  Source code for the paper "ReSTIR Subsurface Scattering for Real-Time Path Tracing" (HPG 2024)
  ☆49Updated 8 months ago
• SuikaSibyl / SIByLEngine2023
  ☆69Updated 3 months ago
• SirKero / RTProgressivePhotonMapper
  A Hardware Raytracing based Progressive Photon Mapper using Falcor 5.2
  ☆59Updated last year
• LuisaGroup / Ensemble-Denoising
  Source Code for SIGGRAPH Asia 2021 Paper "Ensemble Denoising for Monte Carlo Renderings"
  ☆61Updated 3 years ago
• VicentChen / mitsuba
  Mitsuba renderer(modified for CMake compilation).
  ☆23Updated 3 years ago
• AirGuanZ / Btrc
  Experimental GPU renderer using two-stage programming
  ☆34Updated 3 years ago
• SuikaSibyl / vxpg
  Real-Time Path Guiding Using Bounding Voxel Sampling
  ☆30Updated last year
• meganr28 / null-collision-volumes-cuda
  ☆13Updated 2 years ago
• slongle / The-last-time
  Physically based renderer
  ☆28Updated 3 years ago
• jczh98 / awesome-light-transport
  ☆25Updated 3 years ago
• mollnn / manifold-path-guiding
  Code for SIGGRAPH Asia 2023 (ToG) paper "Manifold Path Guiding for Importance Sampling Specular Chains"
  ☆40Updated last year
• ZackMisso / DebiasingSIGGRAPH2022
  This repository will eventually hold the supplemental data and code for the paper: "" which will be presented at SIGGRAPH 2022
  ☆27Updated 3 years ago
• infancy / ky
  single file, pbrt style, educational ray tracing renderer🖼️
  ☆44Updated 3 months ago
• WeiPhil / nbvh
  Source Code for "N-BVH: Neural ray queries with bounding volume hierarchies" (SIGGRAPH 2024)
  ☆132Updated last year
• theascone / mcmm-falcor
  ☆17Updated 2 years ago
• wangningbei / sourceCodeMBBRDF
  ☆21Updated last year
• shader-slang / neural-shading-s25
  Materials for the Neural Shading Course at SIGGRAPH 2025
  ☆84Updated 3 weeks ago
• mollnn / spoly
  Code for SIGGRAPH 2024 (ToG) paper "Specular Polynomials"
  ☆84Updated 11 months ago
• JanSpindler / NRC-HPM-Renderer
  Bachelor Thesis: Real-time Neural Radiance Caching in Heterogeneous Participating Media
  ☆17Updated last year
• cuteday / KiRaRay
  A simple interactive ray-tracing renderer.
  ☆47Updated 10 months ago
• NJUCG / Moer
  Research Oriented Physically Based Renderer
  ☆74Updated 6 months ago
• LuisaGroup / Efficient-Image-Shape-Splatting
  Code for SIGGRAPH Asia 2024 (TOG) Paper "Efficient Image-Space Shape Splatting for Monte Carlo Rendering"
  ☆29Updated 11 months ago
• HummaWhite / Vulkan-ReSTIR-PT
  Vulkan ReSTIR Path Tracer / Rebuild of EIDOLA, from sratch [2023-2024]
  ☆19Updated last year
• InCloudsBelly / X2_RenderingEngine
  A rendering engine based on Vulkan, designed to implement various graphics algorithms.
  ☆30Updated last year