GraalPy graalpy.org ↗

PyPy Languages & runtimes

An alternative Python implementation with a tracing JIT compiler.

Numba Languages & runtimes

A JIT compiler for numerical Python code using LLVM.

TinyGo ↗Languages & runtimes

A Go compiler aimed at microcontrollers and WebAssembly.

Catala Languages & runtimes

A programming language for translating legal statutes into executable code.

Elixir Languages & runtimes

A functional language on the Erlang VM.

TruffleRuby Languages & runtimes

A high-performance Ruby implementation built on GraalVM.

Perl Languages & runtimes

A general-purpose scripting language long used for CGI web interfaces.

mypyc ↗Languages & runtimes

A compiler that turns type-annotated Python modules into C extensions.

F#

A functional-first programming language on .NET.

Fil-C ↗

A memory-safe implementation of C/C++ that compiles existing code with runtime safety checks.

Inform 7 ↗

A natural-language-style programming language for writing text adventures.

Lean ↗

An interactive theorem prover and programming language used to formalize mathematical proofs.

Lobster ↗

A high-level programming language by Wouter van Oortmerssen, focused on ease of use with good performance.

Rust

A systems programming language with compile-time memory safety guarantees.

AtomVM

A lightweight Erlang/Elixir virtual machine for microcontrollers.

Catala

A programming language for translating legal statutes into executable code.

CinderX ↗

Meta's performance extension for CPython including a JIT and Static Python.

Coalton

A statically typed functional language embedded in Common Lisp.

Cuis Smalltalk ↗

A minimalist Smalltalk-80 derived environment with a vector-graphics rendering engine.

Cython

A compiler that turns Python-like code into C extensions.