Python CFFI demo: interfacing C++, Fortran, and Python.
MPL-2.0 License
Distributed memory CTQW Fortran library and Python module
Random floating-point testcase generator for SMT-LIB
Cinder is Meta's internal performance-oriented production version of CPython.
Collection of BF interpreters/translators in C/C++/ASM/JS/Python/Rust + others
CPIP - a C/C++ preprocessor implemented in Python.
Cython project management like npm in nodejs
Visual Python and C++ nanosecond profiler, logger, tests enabler
Data Parallel Extension for NumPy
Fast numerical array expression evaluator for Python, NumPy, Pandas, PyTables and more
Something like Sage, but for the WebAssembly and JavaScript world.
Example of building python API of a Fortran project (that runs with fpm) with meson
Numerically tolerant end-to-end test library for research software.