The original CUDA WebShader source, kernel examples, generated shaders, tests, benchmark harness, and project documentation are licensed under the MIT License in LICENSE. Third-party packages and external tools retain their own licenses; the project's MIT license does not relicense them.
| Component | Version | License | Use |
|---|---|---|---|
| Bend 2 parser, checker and base library | commit 3378e6237ed431d17629efd36d24c96241815b7e | Apache-2.0 | Browser-adapted frontend under src/bend/vendor; retained license and provenance alongside it. TypeScript types and the filesystem/package loader are removed; the language parser/checker is preserved. The WebShader Bend CUDA runtime is original project code. |
| Three.js | 0.186.0 | MIT | Browser rendering dependency |
| Monaco Editor | 0.52.2 | MIT, with bundled third-party notices | Sandbox source editor used by VS Code |
| Playwright | 1.56.1 | Apache-2.0 | Development/browser test runner |
| playwright-core | 1.56.1 | Apache-2.0 | Transitive browser test dependency |
| fsevents | 2.3.2 | MIT | Optional macOS-only Playwright dependency |
| NVIDIA CUDA Samples simpleGL kernel | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Imported, unchanged showcase kernel |
| NVIDIA CUDA Samples N-body device code | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original integration kernel, helpers and type declarations in the N-body showcase and tests |
| NVIDIA CUDA Samples FDTD3d kernel | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original 3D finite-difference kernel and launch constants in the volume showcase and tests |
| NVIDIA CUDA Samples bicubicTexture | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original render kernels and filter helpers in the validation fixture and bicubic-texture showcase; reuses the attributed simpleTexture teapot image |
| NVIDIA CUDA Samples convolutionTexture | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original row/column kernels, unrolled helpers, IMAD macro and constant declarations in the validation fixture and convolution-texture showcase; reuses the attributed simpleTexture teapot image |
| NVIDIA CUDA Samples simpleSurfaceWrite | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original surface-write and transform kernels, teapot512.pgm and derived validation images |
| NVIDIA CUDA Samples simpleTexture | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original transformKernel, teapot512.pgm image and derived validation images |
| NVIDIA CUDA Samples volumeRender | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original ray-marching device functions, camera declarations, Bucky volume and transfer table in the showcase and validation fixtures |
| NVIDIA CUDA Samples simpleTexture3D | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original d_render kernel and Bucky.raw sample volume |
| NVIDIA CUDA Samples recursive Gaussian | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original recursive filter, pixel conversion helpers and transpose; upstream credits CImg contributors |
| NVIDIA CUDA Samples Haar wavelet | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original dwtHaar1D kernel and launch constants in showcase and tests |
| NVIDIA CUDA Samples separable convolution | commit 5443602d89ed99aede2e4b7bf329daddeadb320e | BSD-3-Clause | Original row/column kernels and constants in the two-pass showcase and tests |
Versions and package license declarations are recorded in package-lock.json. Monaco's upstream LICENSE and ThirdPartyNotices.txt are included alongside its redistributed browser assets in static builds. The sandbox serves Monaco locally and does not upload pasted source to an editor service. Its C++ syntax highlighting does not include the VS Code C++ extension's language server or native debugger. Dependencies are installed separately with npm; node_modules is not committed. Playwright's NOTICE credits Microsoft Corporation and code derived from Puppeteer under Apache-2.0. Preserve the corresponding package LICENSE and NOTICE files if redistributing those packages. Playwright is not included in the browser application's static build.
Three.js is Copyright (c) 2010-2026 three.js authors. Its complete upstream MIT license is preserved in licenses/three-MIT.txt. The static build also includes node_modules/three/LICENSE alongside its redistributed Three.js modules.
The CUDA Toolkit, NVIDIA driver/runtime, Visual Studio toolchain, and browser executables are external prerequisites. Their binaries, SDK headers and libraries are not distributed in this source repository. Native CUDA programs are built locally using the user's installed toolchain. Their use and any later redistribution of NVIDIA components remain subject to NVIDIA's terms. The MIT license here covers the project's original CUDA source, not CUDA itself.
The implementation's design references are listed in docs/research.md.
The imported showcases/simplegl/kernel.cu retains NVIDIA's full copyright
and BSD-3-Clause notice; its generated WGSL is a translation of that licensed
source and retains that license. See the upstream license
and showcase provenance. This is an explicit
exception to the original project code's MIT license. Standard CUDA algorithms and API use do not make the
project an NVIDIA SDK distribution. CUDA and NVIDIA names identify compatible
technology; no affiliation, endorsement or trademark rights are granted.
Primary license references:
The extracted NVIDIA kernels in showcases/nvidia/kernels/ and their translated
WGSL in showcases/nvidia/artifacts.json are also BSD-3-Clause, not MIT. Each
CUDA file retains the original NVIDIA notice. The artifact manifest records
the upstream file and entry name; reports/nvidia-audit.json records the exact
upstream revision. The explorer, fixture harness and audit scripts are original
project code under MIT.
tests/volume-transfer-kernel.cuh retains NVIDIA's BSD-3-Clause notice and the
unchanged d_integrate_trapezoidal kernel from volumeFiltering/volumeRender_kernel.cu
at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. The float4 surface ABI probe
and native harness are project code under MIT.
The same upstream volume-rendering source supplies the unchanged functions in
tests/volume-preintegrate-kernel.cuh, tests/volume-preintegrated-render-kernel.cuh
and showcases/volume-preintegrated/kernel.cu. Both original transfer initializers
are retained in tests/volume-transfer-colors.cuh; their JSON values and the
showcase launch configuration include that NVIDIA data. These source/data portions
are BSD-3-Clause. The launch plumbing, validation code and icon are MIT.
The showcases/postprocess-gl/ CUDA source and teapot.ppm image are from NVIDIA CUDA Samples postProcessGL, revision 5443602d89ed99aede2e4b7bf329daddeadb320e, under the NVIDIA BSD-3-Clause notice retained in kernel.cu and licenses/. The image is copied from data/teapot_orig.ppm. Original project integration and validation code remain MIT.
The CUDA code and nature.bmp in showcases/bilateral-filter/ come from NVIDIA CUDA Samples bilateralFilter at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. The image is data/nature_monte.bmp; the code retains NVIDIA's BSD-3-Clause notice. Original compiler, decoder, integration and tests remain MIT.
The CUDA declarations in showcases/mandelbrot/kernel.cu and tests/mandelbrot-kernel.cuh are extracted from NVIDIA CUDA Samples Mandelbrot/Mandelbrot_kernel.cuh and Mandelbrot/Mandelbrot_cuda.cu at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. Original function bodies, NVIDIA BSD-3-Clause notice and DSFUN90 attribution comments are retained. Original compiler, integration, illustration and validation code remain MIT.
The VolumeTypeInfo conversion templates in tests/volume-convert-kernel.cuh are from NVIDIA CUDA Samples volumeFiltering/volume.h at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. Their original bodies and BSD-3-Clause notice are retained. The appended validation entries and native harness are original MIT code.
The original volume-filter kernel and conversion templates in tests/volume-filter-kernel.cuh are extracted from NVIDIA CUDA Samples volumeFiltering/volume.h, volumeFilter.h and volumeFilter_kernel.cu at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. Original device code and the BSD-3-Clause notice are retained. Validation hosts and GPU checks are original MIT code.
showcases/volume-filter/kernel.cu contains the same NVIDIA device declarations as tests/volume-filter-kernel.cuh. showcases/volume-filter/Bucky.raw is copied from NVIDIA CUDA Samples volumeFiltering/data/Bucky.raw at the same pinned revision. NVIDIA source and sample data remain under BSD-3-Clause; their notice is retained in the source and licenses/nvidia-cuda-samples-BSD-3-Clause.txt. Original sandbox integration, tests and src/assets/volume-filter.svg are MIT.
tests/marching-interpolation.cuh retains the original vertexInterp2 helper from NVIDIA CUDA Samples marchingCubes/marchingCubes_kernel.cu, and tests/marching-lerp.cuh retains its scalar/vector interpolation dependencies from Common/helper_math.h, at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. Their original bodies and NVIDIA notices are preserved. Native/GPU validation wrappers are MIT.
tests/marching-cubes-kernel.cuh contains device declarations extracted from NVIDIA CUDA Samples marchingCubes/defines.h and marchingCubes_kernel.cu. tests/marching-cubes-tables.cuh and tests/marching-bucky.raw are the original tables.h and data/Bucky.raw from the same sample, revision 5443602d89ed99aede2e4b7bf329daddeadb320e. NVIDIA code/data retain BSD-3-Clause licensing and source notices. Native and WebGPU classification hosts are MIT.
showcases/marching-cubes/kernel.cu retains the original device functions,
header declarations and interpolation helpers from NVIDIA CUDA Samples commit
5443602d89ed99aede2e4b7bf329daddeadb320e; its NVIDIA BSD-3-Clause notice is
included in the file. showcases/marching-cubes/tables.json reproduces
triTable and numVertsTable from the same sample's tables.h and is covered
by that same notice (also retained in tests/marching-cubes-tables.cuh).
The JSON launch configuration, generic sandbox pipeline, scan kernels and mesh
renderer are original MIT project code. Neither the MIT license nor the
translation into WGSL changes the NVIDIA source's BSD-3-Clause license.
tests/marching-cross.cuh and the added cross helper in the marching-cubes
showcase retain the original Common/helper_math.h NVIDIA code and notice.
tests/shared-pointer.cu retains the original NVIDIA calcNormal function and
notice; its other functions are MIT test code. showcases/marching-cubes/Bucky.raw
is the unmodified NVIDIA marchingCubes sample data, licensed under the same
BSD-3-Clause notice. The native volume captures derive from those assets.
showcases/box-filter/kernel.cu and tests/box-filter-kernel.cuh retain the
original device functions and BSD-3-Clause notice from CUDA Samples commit
5443602d89ed99aede2e4b7bf329daddeadb320e,
cpp/2_Concepts_and_Techniques/boxFilter/boxFilter_kernel.cu.
showcases/box-filter/teapot1024.ppm is the sample's unchanged image under the
same NVIDIA license. Native captures derive from those assets. The compiler,
JSON launch setup and test harnesses are original MIT project code.
tests/sobel-compute.cuh retains the original ComputeSobel device function
and BSD-3-Clause notice from CUDA Samples commit
5443602d89ed99aede2e4b7bf329daddeadb320e,
cpp/5_Domain_Specific/SobelFilter/SobelFilter_kernels.cu.
The neighbourhood captures derive from this helper; wrappers, compiler support
and validation harnesses are original MIT project code.
showcases/sobel/kernel.cu and tests/sobel-image-kernel.cuh retain the same
NVIDIA notice and unchanged ComputeSobel, SobelTex and SobelCopyImage
functions. showcases/sobel/teapot.pgm is the original SobelFilter input under
that BSD-3-Clause license. Image captures derive from those sources and data.
tests/sobel-shared-kernel.cuh and showcases/sobel/kernel.cu additionally retain
the original NVIDIA SobelShared function and its BSD-3-Clause notice.
showcases/denoising/kernel.cu and tests/denoising-kernel.cuh retain device
functions, configuration expressions and BSD-3-Clause notices from CUDA Samples
commit 5443602d89ed99aede2e4b7bf329daddeadb320e,
cpp/2_Concepts_and_Techniques/imageDenoising/imageDenoising.cu,
imageDenoising.h and the copy/knn/nlm/nlm2 kernel headers.
showcases/denoising/portrait_noise.bmp is the unchanged original sample asset
under the same NVIDIA license. The native captures derive from this source and
image. Host test harnesses and compiler support are original MIT project code.
tests/dct-float-kernel.cuh retains the original first floating-point transform,
inverse transform, float quantization, constant matrices and BSD-3-Clause notices
from CUDA Samples commit 5443602d89ed99aede2e4b7bf329daddeadb320e,
cpp/2_Concepts_and_Techniques/dct8x8/dct8x8_kernel1.cuh and
dct8x8_kernel_quantization.cuh. The default FMUL macro and block constants
come from that sample's Common.h. Native captures derive from these kernels.
The rounding fixture and test hosts are original MIT project code.
The DCT showcase also redistributes NVIDIA's original dct8x8/data/teapot512.ppm
and the selected kernel source in showcases/dct/kernel.cu, under the NVIDIA
BSD-3-Clause notice retained in that file and licenses/. The two explicitly
labelled pixel-conversion adapter kernels are project code under MIT.
The optimized DCT fixture and showcase retain the original device functions from
dct8x8/dct8x8_kernel2.cuh at the same pinned NVIDIA commit, under BSD-3-Clause.
Host-only includes are replaced with the required original block/multiply macros.
The source is in tests/dct-optimized-kernel.cuh and showcases/dct-optimized/kernel.cu.
tests/ocean-kernel.cuh, tests/ocean-initial-spectrum.cuh, and the upstream
portions of showcases/ocean/kernel.cu retain NVIDIA's BSD-3-Clause notices and
original device/host spectrum functions from cpp/4_CUDA_Libraries/oceanFFT at
commit 5443602d89ed99aede2e4b7bf329daddeadb320e. showcases/ocean/h0.bin is
initial spectrum data generated by those host functions with seed 1. The GPU
inverse FFT, native test harness and labelled preview mesh adapter are project
code under MIT. The browser does not redistribute or execute cuFFT.
tests/particle-collision-kernel.cuh retains NVIDIA's BSD-3-Clause notice,
SimParams, and the original grid, reorder and collision functions from
particles/particles_kernel.cuh and particles/particles_kernel_impl.cuh at
commit 5443602d89ed99aede2e4b7bf329daddeadb320e. The runtime sorting kernels and
native validation harness are project code under MIT.
The particle simulation also retains the original integrate_functor definition
in tests/particle-integration-kernel.cuh and showcases/particle-collision/kernel.cu.
The original BSD-3-Clause notice remains intact. Compiler zip-launch lowering,
project initial-condition data and the labelled cell-clearing CUDA adapter are
project code under MIT.
tests/smoke-noise-kernel.cuh and tests/smoke-noise-host.cuh retain NVIDIA's BSD-3-Clause notice and the unchanged noise sampling and generation functions from smokeParticles at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. The surrounding probe and validation harness are MIT project code.
The smoke showcase includes original NVIDIA smokeParticles device functions and a WebGPU adaptation of SmokeShaders.cpp / SmokeRenderer.cpp in src/sandbox/smoke-renderer.js, under the NVIDIA BSD-3-Clause notice in licenses/nvidia-cuda-samples-BSD-3-Clause.txt.
The device functions in showcases/fluids, showcases/stereo and showcases/optical-flow, and corresponding tests, retain NVIDIA's BSD-3-Clause notices from cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e. The relevant source directories are cpp/5_Domain_Specific/fluidsGL, stereoDisparity and HSOpticalFlow. The stereo packed-image inputs derive from stereo.im0.640x533.ppm and stereo.im1.640x533.ppm; the optical float-image inputs derive from frame10.ppm and frame11.ppm. These are NVIDIA sample assets, not new project imagery. The runtime adapters, host pipeline declarations and preview renderers are original MIT project code. See licenses/nvidia-cuda-samples-BSD-3-Clause.txt and each showcase README for provenance and input conversion.
The device functions in showcases/fft-convolution/kernel.cu and tests/fft-convolution-kernels.cuh come from NVIDIA cuda-samples cpp/5_Domain_Specific/convolutionFFT2D/convolutionFFT2D.cuh at revision 5443602d89ed99aede2e4b7bf329daddeadb320e. They retain NVIDIA's BSD-3-Clause notice. The capture harness includes the original host wrappers and CPU reference from that sample; binary input data is generated with its original random seed. The host pipeline, FFT adapter and preview integration are original MIT project code.
showcases/fft-convolution-custom/kernel.cu combines unchanged padding, modulation and custom preprocessing device functions from the same pinned NVIDIA convolutionFFT2D sample and retains its BSD-3-Clause notice. The custom variant manifests and GPU copy integration are original MIT code.
The endpoint-fitting functions and constant tables in tests/dxt-evaluate-kernels.cuh come from NVIDIA cuda-samples cpp/5_Domain_Specific/dxtc/dxtc.cu at revision 5443602d89ed99aede2e4b7bf329daddeadb320e and retain the BSD-3-Clause notice. Native DXT captures derive from the original teapot512_std.ppm sample asset. The test launch wrappers and compiler changes are MIT project code.
The original DXT functions and tables in showcases/dxt/kernel.cu, tests/dxt-compress-kernels.cuh, and tests/dxt-colors-kernels.cuh come from NVIDIA cuda-samples cpp/5_Domain_Specific/dxtc at revision 5443602d89ed99aede2e4b7bf329daddeadb320e, under the retained BSD-3-Clause notice. The block-linear image input derives from NVIDIA's teapot512_std.ppm; the permutation input comes from its permutations.h. Native DDS and stage captures are test references. The appended display decoder and host pipeline declarations are original MIT project code.
showcases/quasirandom/kernel.cu and tests/quasirandom-kernels.cuh retain the original NVIDIA quasirandomGeneratorKernel, table declaration and macros from cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/5_Domain_Specific/quasirandomGenerator. They retain the BSD-3-Clause notice. The direction table and native output captures derive from that sample's original CPU initializer and GPU kernel. The appended point-packing helper, pipeline and sprite renderer are original MIT project code.
showcases/sobol/kernel.cu and tests/sobol-kernels.cuh retain NVIDIA's SobolQRNG/sobol_gpu.cu body and BSD-3-Clause notice from cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, including the credited contributions of Mike Giles, Frances Y. Kuo and Stephen Joe. Direction data derives from the original sample initializer and primitive table; native output captures are test references. The projection-packing helper and host pipeline are original MIT project code.
The CUDA comparator and bitonic sorting kernels in showcases/bitonic-sort/kernel.cu and tests/sorting-networks-kernels.cuh retain the NVIDIA BSD-3-Clause notice from cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/2_Concepts_and_Techniques/sortingNetworks. Native keys derive from its original host initialization. The index initialization and before/after display helpers, host pipeline, capture hash tools and tests are original MIT project code.
showcases/odd-even-sort/kernel.cu and tests/odd-even-kernels.cuh retain the odd-even merge kernels and comparator from NVIDIA cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/2_Concepts_and_Techniques/sortingNetworks, with the original BSD-3-Clause notice. Native input keys derive from the original host initialization. The index/display helpers, host declarations and verification tools are original MIT project code.
The binomial-options showcase and tests/binomial-kernels.cuh retain device code from NVIDIA cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/5_Domain_Specific/binomialOptions/binomialOptions_kernel.cu, with header definitions from binomialOptions_common.h and realtype.h. The NVIDIA BSD-3-Clause notice remains in the source. The native host capture harness, sandbox pipeline and presentation are MIT project code.
The complete Walsh convolution showcase and tests/walsh-full-kernels.cuh retain the three original device kernels from NVIDIA cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/5_Domain_Specific/fastWalshTransform/fastWalshTransform_kernel.cuh, under the retained BSD-3-Clause notice. The host pipeline, native capture harness and presentation are MIT project code.
The cubemap showcase and tests/cubemap-kernel.cuh retain the original transformKernel from NVIDIA cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/0_Introduction/simpleCubemapTexture/simpleCubemapTexture.cu, under the retained BSD-3-Clause notice. The separately labelled atlas helper, capture/probe harness and pipeline are MIT project code.
The scalar layered-texture showcase and tests/layered-kernel.cuh retain the original transformKernel from NVIDIA cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/0_Introduction/simpleLayeredTexture/simpleLayeredTexture.cu, under its retained BSD-3-Clause notice. The labelled display helper, capture harness and pipeline are MIT project code.
The native reference image reports/pathtracer-native.png was generated by Roger Allen's CUDA translation of Peter Shirley's Ray Tracing in One Weekend, revision ab140b12d4923b75270831baabab5e4d4209f305, with its original scene and defaults. The upstream repository describes the work as public domain: https://github.com/rogerallen/raytracinginoneweekendincuda . The capture and compiler-probe scripts are original MIT project code.
The assembled showcases/pathtracer/kernel.cu and the native/WebGPU pathtracer-full images also derive from this same pinned public-domain source. Device function bodies are retained; includes, header guards and host I/O are replaced by the browser host pipeline. See showcases/pathtracer/README.md.
The quadtree showcase and tests/quadtree-cdp-device.cuh retain NVIDIA's original Points, Bounding_box, Quadtree_node and Parameters device classes and recursive kernel from cuda-samples revision 5443602d89ed99aede2e4b7bf329daddeadb320e, cpp/3_CUDA_Features/cdpQuadtree/cdpQuadtree.cu, under its retained BSD-3-Clause notice. Native input coordinates derive from the sample's original random initializer. The separately labelled setup helper, buffer packing, browser pipeline, scheduler and spatial preview are MIT project code.
tests/chrono-reorder.cu retains the original reorderDataD and IsFinite
functions from SphCollisionSystem.cu and SphCustomMath.cuh (Copyright (c)
2014 projectchrono.org), alongside the previously documented parameter/types.
The native fixture, diagnostic capture lowering and decoder are MIT code.
tests/chrono-compact.cu retains the original fillActiveListD from
SphCollisionSystem.cu; tests/chrono-activity-scan.cuh retains the original
ActivityScanOp from SphFluidDynamics.cu (Copyright (c) 2014
projectchrono.org). The explicit normalization/gather adapters and harness
are MIT code.
tests/chrono-activity.cu retains the original ActiveDomain, Counters,
UpdateActivityD, checkActivityD, inAABB, marker predicate and selected
vector constructors (Copyright (c) 2014 projectchrono.org) from
SphDataManager.cuh, SphFluidDynamics.cu, SphMarkerType.cuh and
SphCustomMath.cuh, plus the previously documented parameter/type declarations.
Its native harness is MIT code.
tests/chrono-counter-time.cu retains the original Counters declaration
(Copyright (c) 2014 projectchrono.org) from SphDataManager.cuh at the same
pinned revision below. Its validation probe and native harness are MIT code.
tests/chrono-search.cu retains the original distance helpers, selected vector
constructors/operators, cell-range kernel and neighbour-search kernels from
SphGeneral.cuh, SphCustomMath.cuh and SphCollisionSystem.cu.
tests/chrono-hash.cu also retains the full parameter record, Real3/Real4
declarations (Copyright (c) 2025 projectchrono.org), and original grid helpers
from the same revision. tests/chrono-params-native.cpp retains the original
dam-break initialization followed by an MIT host capture harness.
tests/chrono-enums.cu retains the original scoped enum declarations from
src/chrono_fsi/sph/ChFsiDefinitionsSPH.h at the same revision.
tests/chrono-neighbors.cu contains unchanged kernels extracted from
src/chrono_fsi/sph/physics/SphCollisionSystem.cu at Project Chrono commit
a92c6f72f422fbcafe0b37125d4070cb6a3b5803. Their BSD license is retained below;
the compiler transformation and reference harness are project MIT code.
Copyright (c) 2016, Project Chrono Development Team All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of the nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
src/runtime/native-cuda/transport.js includes the CUDA JavaScript transport
from SamG-Coder/ChromiumRTXCuda, copyright 2026 The ChromiumRTXCuda Authors,
under BSD-3-Clause. The complete license and pinned source provenance are in
src/runtime/native-cuda/LICENSE and src/runtime/native-cuda/NOTICE.md.