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pybind

9 indexed repositories · View on GitHub

pybind11
Seamless operability between C++11 and Python

C++ · 18010 stars
cuda_example
Example pybind11 module built with a CMake-based build system

C++ · 670 stars
python_example
Example pybind11 module built with a Python-based build system

Python · 530 stars
pybind11-stubgen
Generate stubs for python modules

Python · 361 stars
scikit_build_example
An example combining scikit-build and pybind11

Python · 148 stars
pybind11_bazel
Bazel wrapper around the pybind11 repository

Starlark · 115 stars
pybind11_protobuf
Pybind11 bindings for Google's Protocol Buffers

C++ · 67 stars
pybind11_mkdoc
Pybind11 tool for making docstrings from C++ comments

Python · 44 stars
pybind11_abseil
Pybind11 bindings for the Abseil C++ Common Libraries

C++ · 27 stars

Beginner friendly Everything

Open All

[BUG]: SupportsInt and SupportsFloat changes cause type checking failures on python classes that override these functions Open

triage

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

pybind/pybind11#5767 · 28 comments · Opened Jul 24, 2025
[BUG]: slow compile if very long std::array being used with clang-18 Open

triage

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

pybind/pybind11#5765 · 1 comment · Opened Jul 24, 2025
[BUG]: writes to std::array is not working Open

triage

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

pybind/pybind11#5754 · 3 comments · Opened Jul 13, 2025
Integrating with another project will crash Open

bazel help wanted

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

pybind/pybind11_protobuf#192 · 4 comments · Opened May 27, 2025
[BUG]: not able to install from source on Rocky Linux 8 Open

triage

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

pybind/pybind11#5695 · 3 comments · Opened May 25, 2025
Python Path Configuration & Abort() Error Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 30/100

pybind/pybind11#5644 · Opened May 7, 2025
[BUG]: function with argument type `std::optional<std::reference_wrapper<Eigen::...>>` gives segmentation fault Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 38/100

pybind/pybind11#5637 · Opened May 1, 2025
[BUG]: returning nullptr from a function supposed to return Eigen...* gives errr Open

triage

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

pybind/pybind11#5635 · Opened May 1, 2025
[BUG]: pybind11-config sometimes give wrong result Open

triage

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

pybind/pybind11#5631 · Opened Apr 25, 2025
[BUG]: Specifying return type `Eigen::Map<...>` in `PYBIND11_OVERRIDE_PURE` gives compilation error Open

triage

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

pybind/pybind11#5622 · Opened Apr 17, 2025
[WARING]: Compile Warning Open

triage

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

pybind/pybind11#5610 · 1 comment · Opened Apr 10, 2025
Docs: Include mention of `std::span` in the supported type conversions page Open

triage

Difficulty 1/5 Under an hour Newbie friendliness 62/100

pybind/pybind11#5604 · 1 comment · Opened Apr 7, 2025
Feature Request: Improve error message for "can't find enum" warning Open

bug

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

pybind/pybind11-stubgen#247 · Opened Apr 7, 2025
[BUG]: Missing calls from a cProfile profile when calling into a pybind11 extension Open

triage

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

pybind/pybind11#5600 · 2 comments · 2 reactions · Opened Apr 3, 2025
[BUG]: Argument conversion in dispatcher assumes sequence protocol when casting to list[<something>] Open

triage

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

pybind/pybind11#5558 · Opened Mar 11, 2025
[BUG]: Setting the `__name__` attribute changes the behaviour of error reporting Open

triage

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

pybind/pybind11#5551 · Opened Mar 5, 2025
[BUG]: The main repository and submodule both have source code dependencies on the usage of pybind11 Open

triage

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

pybind/pybind11#5521 · 1 comment · Opened Feb 14, 2025
Incorrect type hints for custom classes named Sequence, Union, etc Open

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

pybind/pybind11-stubgen#241 · Opened Jan 30, 2025
Add type stubs to this example Open

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

pybind/python_example#204 · Opened Jan 13, 2025
Failed to generate stub file for my package Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

pybind/pybind11-stubgen#237 · 1 comment · Opened Dec 29, 2024
How do you fetch/display the C++ callstack after a crash, when running as a Python module? Open

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

pybind/python_example#203 · Opened Dec 27, 2024
pip install fail to link Open

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

pybind/scikit_build_example#162 · Opened Dec 20, 2024
[BUG]: race condition in init with gil_scoped_release causes pybind11_object_dealloc(): Tried to deallocate unregistered instance! Open

triage

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

pybind/pybind11#5473 · 2 comments · 1 reaction · Opened Dec 19, 2024
[BUG]: Unknown CMake command "python_add_library" in pybind11NewTools.cmake Open

triage

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

pybind/pybind11#5472 · 4 comments · Opened Dec 19, 2024
Request: Add `.pyi` type stubs to this project as a demonstration of how to integrate them Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

pybind/scikit_build_example#161 · 1 reaction · Opened Dec 17, 2024
[BUG]: CMake FindPython issues on CMake>3.23, and Python linking issue in debug mode Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pybind/pybind11#5467 · 3 comments · Opened Dec 14, 2024
[BUG]: Unexpected behavior assigning Python callback to C++ class Open

triage

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

pybind/pybind11#5466 · Opened Dec 14, 2024
Request: change std::optional to absl::optional Open

bug

pybind/pybind11_protobuf#184 · 3 comments · 2 reactions · 1 assignee · Opened Dec 11, 2024
[BUG]: MacMini M4 clang does not properly support pybind11 Open

triage

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

pybind/pybind11#5455 · Opened Nov 28, 2024
vscode pylance support Open

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

pybind/scikit_build_example#158 · Opened Nov 26, 2024
python's multiple illegal destructions of classes in C++[BUG]: Open

triage

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

pybind/pybind11#5453 · 1 comment · Opened Nov 26, 2024
[BUG]: Sparse Eigen type caster assumes that the index and value arrays are mutable Open

triage

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

pybind/pybind11#5431 · Opened Nov 4, 2024
[BUG]: Description of is_fmt_numeric does not match actual behavior Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 42/100

pybind/pybind11#5428 · Opened Nov 3, 2024
[BUG]: `type_info` data races in free threaded Python Open

triage

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

pybind/pybind11#5421 · 1 reaction · Opened Oct 24, 2024
[BUG]: Custom SharedPtr<T> usually should not be required to have a copy constructible T. Open

triage

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

pybind/pybind11#5417 · Opened Oct 23, 2024
[BUG] calling multiple pybind11 scoped env which calls cppyy Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 28/100

pybind/pybind11#5414 · Opened Oct 19, 2024
TypeError: No Python class registered for C++ class Open

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

pybind/pybind11-stubgen#232 · Opened Oct 18, 2024
[BUG]: 2 successive py::scoped_interpreter -> double free or corruption (out) Open

triage

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

pybind/pybind11#5412 · 1 comment · Opened Oct 15, 2024
[BUG]: Pure virtual method overriding using mixin class gives: Tried to call pure virtual function … Open

triage

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

pybind/pybind11#5405 · 1 comment · Opened Oct 10, 2024
Tag a release? Open

pybind/pybind11_protobuf#181 · 4 comments · 1 assignee · Opened Oct 9, 2024
[BUG]: Class attributes are not accessible when caught Python exception using py::register_exception Open

triage

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

pybind/pybind11#5391 · Opened Sep 30, 2024
[BUG]: `json.dumps` failed on object with new `_pybind11_conduit_v1` method Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 30/100

pybind/pybind11#5377 · Opened Sep 17, 2024
[BUG]: Can't include 3rd shared libraries Open

triage

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

pybind/pybind11#5367 · 1 comment · Opened Sep 13, 2024
[BUG]: cv::Mat to numpy Open

triage

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

pybind/pybind11#5347 · 1 comment · Opened Sep 1, 2024
How to use CMake with third party dependencies for building conda packages with pybind11? Open

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

pybind/cuda_example#191 · 1 comment · Opened Aug 29, 2024
[BUG]: Eigen::SparseMatrix -> unexpected overload-resolution / template-instantiation Open

triage

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

pybind/pybind11#5283 · Opened Aug 2, 2024
[BUG]: NumPy ImportError with Embedded Interpreter in Adobe After Effects Plugin Using pybind11 Open

triage

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

pybind/pybind11#5282 · 2 comments · Opened Aug 1, 2024
[BUG]: implicitly_convertible with templated constructor Open

triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pybind/pybind11#5271 · 4 comments · Opened Jul 26, 2024
[BUG]: static numpy array_t leads to segfault on exit on Python 3.12 Open

triage

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

pybind/pybind11#5270 · Opened Jul 26, 2024
[BUG]: CVE-2022-42969 being flagged in project using pybind Open

triage

Difficulty 1/5 Under an hour Newbie friendliness 35/100

pybind/pybind11#5248 · 1 comment · Opened Jul 17, 2024

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