47,133 repositories indexed
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Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.
Unbearably fast near-real-time pure-Python runtime-static type-checker.
Datetimes for Humans™
Zephir is a compiled high-level language aimed to ease the creation of C-extensions for PHP
A tiny JavaScript runtime
Gear-Lib, C library for IOT Embedded Multimedia and Network
Modern concurrency for C++. Tasks, executors, timers and C++20 coroutines to rule them all
Implementation of Python 3.x for .NET Framework that is built on top of the Dynamic Language Runtime.
Useful extensions to the standard Python datetime features
PeachPie - the PHP compiler and runtime for .NET and .NET Core
Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.
A markup-driven CSS orchestration language for developers and AI agents.
Cross-platform .NET/Mono bindings for LibVLC
Run-time type checker for Python
An experimental Rust port of the TypeScript 7 compiler (tsc)
A home for your business logic in any .NET application.
Gno: An interpreted, stack-based Go virtual machine to build succinct and composable apps + gno.land: a blockchain for timeless code and fair open-source.
ChucK Music Programming Language
Ahead of time compiler for JVM bytecode targetting iOS, Mac OSX and Linux
A standalone Luau runtime
An experimental type-level Ruby interpreter for testing and understanding Ruby code
Swift-friendly API for a set of powerful Objective C runtime functions.
A collection of ROM images with tests that will aid you in developing your own CHIP-8, SUPER-CHIP or XO-CHIP interpreter (or "emulator")
Ruby wrapper around pHash, the perceptual hash library for detecting duplicate multimedia files