NVIDIA/cuda-python

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CUDA Python: Performance meets Productivity

Stars: 3.4k
Forks: 329
Open beginner issues: 0
Indexed issues: 216
Avg merge: 1d 23h
Merged PRs (30d): 116

Dominant language: Cython
License: Apache-2.0
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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216 open issues indexed

[BUG]: Strange/complex behavior for ptxas_option -v Open

awaiting-response bug cuda.core

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#1124 · 3 comments · Opened Oct 10, 2025
[FEA]: `cuda-core-example hello_world` (or similar) Open

cuda.core feature

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#1121 · Opened Oct 9, 2025
Document how to use dependency groups in developer/contributor guides Open

cuda.bindings documentation

Difficulty 3/5 1-2 days Newbie friendliness 38/100

NVIDIA/cuda-python#1114 · 1 comment · Opened Oct 9, 2025
Update `cuda.core` developer guide Open

cuda.core documentation P1

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#1101 · Opened Oct 8, 2025
Add tests for `_decide_nvjitlink_or_driver()` Open

cuda.core P2 test

NVIDIA/cuda-python#1095 · 3 comments · 1 assignee · Opened Oct 7, 2025
[ENH]: Pathfinder CI test case coverage improvements Open

CI/CD cuda.pathfinder enhancement P0

NVIDIA/cuda-python#1093 · 9 comments · 2 reactions · 2 assignees · Opened Oct 7, 2025
CI: Add a spellchecker to pre-commit Open

CI/CD feature

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

NVIDIA/cuda-python#1064 · 1 comment · Opened Oct 1, 2025
[DOC]: Documentation for `getLocalRuntimeVersion()` is probably incorrect Open

cuda.bindings cuda.core documentation P2

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

NVIDIA/cuda-python#1062 · 3 comments · Opened Oct 1, 2025
[FEA]: Ability to provide an extra path for cuda-pathfinder to search with high priority Open

awaiting-response cuda.pathfinder feature

NVIDIA/cuda-python#1054 · 7 comments · 1 reaction · 1 assignee · Opened Sep 30, 2025
[FEA]: Explore pathfinder "scoped search" feature Open

cuda.pathfinder feature P0

NVIDIA/cuda-python#1038 · 10 comments · 1 assignee · Opened Sep 26, 2025
CI: Add integration tests to cover `cuda.bindings` ABI stability Open

CI/CD

NVIDIA/cuda-python#1030 · 4 comments · 1 assignee · Opened Sep 26, 2025
Enable IPC support on Windows Open

blocked cuda.core feature

Difficulty 4/5 3-5 days Newbie friendliness 20/100

NVIDIA/cuda-python#1028 · Opened Sep 26, 2025
CI: Automate backport process more Open

CI/CD cuda.bindings enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#965 · 1 comment · Opened Sep 11, 2025
Make `no_cache=True` the default in `LinkerOptions`? Open

cuda.core RFC

Difficulty 4/5 3-5 days Newbie friendliness 25/100

NVIDIA/cuda-python#950 · Opened Sep 8, 2025
[ENH]: Prefer `importlib` over `find_sub_dirs_all_sitepackages` Open

cuda.pathfinder enhancement

NVIDIA/cuda-python#949 · 1 comment · 1 assignee · Opened Sep 5, 2025
[FEA]: Add .pyi files so IDEs can provide autocompletion Open

cuda.bindings feature

NVIDIA/cuda-python#928 · 8 comments · 3 reactions · 1 assignee · Opened Aug 29, 2025
[BUG]: Compiling PTX with undefined extern succeeds and produces empty kernel Open

awaiting-response bug cuda.core

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#920 · 9 comments · Opened Aug 28, 2025
[FEA]: Enhance `load_nvidia_dynamic_lib` error message if a library cannot be found Open

cuda.pathfinder feature

Difficulty 3/5 1-2 days Newbie friendliness 48/100

NVIDIA/cuda-python#851 · 2 comments · Opened Aug 18, 2025
Keep `cuda_python/DESCRIPTION.rst` updated and in sync between the main & backport branches Open

cuda.bindings packaging

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

NVIDIA/cuda-python#850 · Opened Aug 18, 2025
[BUG]: cudaLaunchHostFunc doesn't work with CUDA Graph Open

bug cuda.bindings triage

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#790 · Opened Aug 4, 2025
Add a deprecation warning for `__int__()` Open

cuda.bindings enhancement P1

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#775 · Opened Jul 23, 2025
[BUG] Inner lists in `cuda.bindings` API reference are dropped Open

bug cuda.bindings documentation P1

Difficulty 3/5 1-2 days Newbie friendliness 48/100

NVIDIA/cuda-python#770 · Opened Jul 21, 2025
[FEA]: Add `find_nvidia_dynamic_library` to find the DSO location without loading Open

cuda.pathfinder feature

NVIDIA/cuda-python#757 · 3 comments · 1 assignee · Opened Jul 15, 2025
[FEA]: Provide separate source distributions for individual packages Open

CI/CD cuda.bindings enhancement P2

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA/cuda-python#754 · 2 comments · Opened Jul 11, 2025
[FEA]: private constructor prevents derived classes of cythonized Stream, Event Open

bug cuda.core triage

Difficulty 3/5 1-2 days Newbie friendliness 52/100

NVIDIA/cuda-python#750 · 6 comments · 1 reaction · Opened Jul 9, 2025
Provide a fast path for constructing a `StridedMemoryView` from a `cupy.ndarray` Open

cuda.core enhancement P1

NVIDIA/cuda-python#748 · 2 comments · 1 assignee · Opened Jul 8, 2025
Add `cuda.core.utils.get_aligned_dtype` Open

cuda.core feature P1

NVIDIA/cuda-python#734 · 4 comments · 2 reactions · 1 assignee · Opened Jun 27, 2025
Ensure an insufficient driver version would raise an exception in `cuda.bindings` tests Open

bug cuda.bindings P2 test

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#728 · Opened Jun 26, 2025
Provide a nice wrapper over `DeviceMemoryResource` and `_SynchronousMemoryResource` Open

cuda.core enhancement P1

NVIDIA/cuda-python#726 · 1 assignee · Opened Jun 25, 2025
[DOC]: C API doc strings don't always make sense with python bindings Open

blocked cuda.bindings documentation enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#721 · 1 comment · Opened Jun 19, 2025
Avoid referencing the current device in `LaunchConfig` Open

cuda.core enhancement P1

Difficulty 3/5 1-2 days Newbie friendliness 35/100

NVIDIA/cuda-python#704 · Opened Jun 11, 2025
Allow `Device.set_current()` to return self? Open

cuda.core enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

NVIDIA/cuda-python#699 · 1 comment · Opened Jun 9, 2025
Make `cuda-bindings` buildable against CTK wheels? Open

cuda.bindings P1 packaging

Difficulty 4/5 3-5 days Newbie friendliness 48/100

NVIDIA/cuda-python#692 · 5 comments · Opened Jun 7, 2025
Add `cuda-cccl` as a required dependency to `cuda-python` Open

cuda.bindings P1 packaging RFC

NVIDIA/cuda-python#691 · 3 comments · 1 assignee · Opened Jun 7, 2025
Rely more on the driver for input checks to reduce latency Open

cuda.core enhancement P1

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA/cuda-python#685 · Opened Jun 6, 2025
Support the driver error logging system Open

cuda.core feature P1

NVIDIA/cuda-python#671 · 1 comment · 1 assignee · Opened Jun 2, 2025
[ENH]: Use Driver version to target compatible .so/.dll versions Open

cuda.pathfinder enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

NVIDIA/cuda-python#654 · 4 comments · Opened May 22, 2025
[FEA]: Add support for user-opt-in logging in path finder Open

cuda.bindings cuda.pathfinder feature

NVIDIA/cuda-python#650 · 5 comments · 2 assignees · Opened May 20, 2025
[FEA]: Define new protocol(s) defining the size of an object in GPU memory Open

cuda.core feature P1

NVIDIA/cuda-python#646 · 1 assignee · Opened May 19, 2025
Ensure `alignment` can be passed to `MemoryResource.allocate()` Open

cuda.core enhancement P2

NVIDIA/cuda-python#634 · 1 assignee · Opened May 13, 2025
[BUG]: cuda-core: attributes.ptx_version() returns .target field, not .version from ptx file Open

awaiting-response bug cuda.core

Difficulty 3/5 1-2 days Newbie friendliness 42/100

NVIDIA/cuda-python#627 · 2 comments · Opened May 12, 2025
Further modernization of the build backend to reduce `setup.py` usage Open

CI/CD cuda.bindings cuda.core enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

NVIDIA/cuda-python#605 · 7 comments · 1 reaction · Opened May 4, 2025
[DOC]: Keep unsupported APIs listed in a standalone page Open

cuda.bindings documentation P1

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#569 · Opened Apr 22, 2025
[FEA]: Add a `release()` method to `cuda.core.Buffer` to side-step the Python garbage collector Open

cuda.core feature

Difficulty 3/5 1-2 days Newbie friendliness 45/100

NVIDIA/cuda-python#567 · 3 comments · Opened Apr 22, 2025
Deprecate `Device.set_current()`? Open

cuda.core enhancement P1 RFC

NVIDIA/cuda-python#548 · 1 reaction · 1 assignee · Opened Apr 5, 2025
Document `cuda.core` vs "CUDA cores" Open

cuda.core documentation P1

NVIDIA/cuda-python#536 · 1 assignee · Opened Mar 25, 2025
Build `MemoryResource` on top of `cudax::any_resource` Open

cuda.core feature P0

Difficulty 5/5 Over a week Newbie friendliness 25/100

NVIDIA/cuda-python#528 · 2 comments · Opened Mar 23, 2025
RFC: Add support for `launch_attr` in `LaunchConfig` ctor Open

cuda.core feature P1

NVIDIA/cuda-python#496 · 14 comments · 1 assignee · Opened Mar 6, 2025
Document best practices for supporting CUDA minor version compatibility Open

cuda.core documentation P1

Difficulty 5/5 Over a week Newbie friendliness 20/100

NVIDIA/cuda-python#480 · Opened Mar 2, 2025
EPIC: Typing enhancement Open

cuda.core enhancement EPIC P1

NVIDIA/cuda-python#469 · 3 comments · 1 assignee · Opened Feb 24, 2025

NVIDIA/cuda-python

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