Cinder is Meta's internal performance-oriented production version of CPython.

yolort is a runtime stack for yolov5 on specialized accelerators such as tensorrt, libtorch, onnxruntime, tvm and ncnn.

DSL and compiler framework for automated finite-differences and stencil computation

Zero-copy MPI communication of JAX arrays, for turbo-charged HPC applications in Python ⚡

A basic x86-64 JIT compiler written from scratch in stock Python

A JIT compiler for hybrid quantum programs in PennyLane

🚀 Make your Python code fly at transonic speeds!

Fully compatible CPython jit compiler. Optimising Dynamic, Interpreted, and Object-oriented(DIO) programs.

A Squeak/Smalltalk VM written in RPython.

A differentiable physics engine and multibody dynamics library for control and robot learning.

WebAssembly interpreter in RPython

Industrial-strength implementaiton of Aheui written in RPython with JIT

MagnetiCalc calculates the magnetic field of arbitrary coils.

A JIT compiled chess engine which traverses the search tree in batches in a best-first manner, allowing for neural network batching, asynchronous GPU use, and vectorized CPU computations.

A very (!) fast BrainFuck interpreter in Python

Experimental JIT/AOT for Python

A Bytecode level Implementation of Symbolic OpCode Translator For PaddlePaddle

Python JIT transpiler to C++

Python script implementation that suggests the allocation of wireless access points within a floor plan using GPU and Simulated Annealing features as the chosen meta-heuristic.

Manipulate tensors with PackedSequence and CattedSequence