microgpt.cpp @Charbel199 C++ ~219x Single-file, single-threaded. Tape-based autograd. SoA arena allocator. Fused multiply-add. Stack KV cache. Benchmarked ~109x vs PyPy. rust-microgpt @mplekh Rust ...

Python has always made you choose between ease of writing and speed of running. The JIT compiler is the first serious attempt to close that gap inside CPython itself. The experimental JIT in Python ...

PyPy, an alternative runtime for Python, uses a specially created JIT compiler to yield potentially massive speedups over CPython, the conventional Python runtime. But PyPy’s exemplary performance has ...

If you’ve hit a performance wall with Python in production, you’re not alone. Even the cleanest code can underperform if it doesn’t scale well, respond quickly, or make efficient use of system ...

PyPy is a drop-in replacement for the stock Python interpreter, and it runs many times faster on some Python programs. Python has earned a reputation for being powerful, flexible, and easy to work ...

The C API of CPython is one of the cause of the success of Python in scientific computing. In particular, Numpy (and all the Python scientific stack) is built on top of this API. However, some ...