An open API service indexing awesome lists of open source software.

Programming language

A programming language is a formal language that specifies a set of instructions that can be used to produce various kinds of output. Programming languages generally consist of instructions for computers. There are many programming languages in existence, and each has at least one implementation, each of which consists of its own set of programming tools. Some programming languages require computation to be specified in an imperative form (i.e., as a sequence of operations to perform) while other languages use the declarative form (i.e. the desired result is specified, not how to achieve it).

https://github.com/joelburget/planetary

playing with programming languages again

functional-programming ipfs ipld language merkle programming-language

Last synced: 25 Mar 2025

https://github.com/stevana/smarrow-lang

Experimental programming language where programs are state machines expressed in arrow notation

distributed-systems programming-language state-machines

Last synced: 11 Oct 2025

https://github.com/fernandothedev/farpy-d

The Farpy compiler rewritten in D

compiler dlanguage programming-language

Last synced: 09 Feb 2026

https://github.com/guxingke/truffle-demo

graal truffle demo, simple calc impl.

graalvm lisp programming-language truffle

Last synced: 16 Mar 2025

https://github.com/ibax-io/needle

The smart contract programming language called Needle.

blockchain embedded-language golang needle programming-language smart-contracts

Last synced: 09 Apr 2025

https://github.com/riverdave/interfuse-website

Home of the Interfuse programming Language. Website 🌎 built for demonstration purposes  

compiler editor llvm llvm-ir programming-language

Last synced: 12 Oct 2025

https://github.com/lunastev/wave-ex

Wave - Programming Language. Mail : support@wave-lang.dev

documentation language programming programming-language wave

Last synced: 11 Jan 2026

https://github.com/sashakoshka/arf

Please go to https://git.tebibyte.media/fspl/fspl

arf golang programming-language

Last synced: 16 Jan 2026

https://github.com/alexdieu/stalinium-langage

Simple langage de programmation en FR , basé sur python3

programming-language python38

Last synced: 04 Aug 2025

https://github.com/jomy10/wasm-lang-temp

Multi-paradigm language for front-end web development. Compiles to WASM and creates small file sizes.

compiler language multi-paradigm programming-language wasm web webassembly webdevelopment

Last synced: 23 Oct 2025

https://github.com/gustavodiasag/monkey

Yet another interpreter implementation, this time using Golang

golang interpreter language-implementation programming-language test-driven-development

Last synced: 03 Sep 2025

https://github.com/nthnn/ankoweb

Versatile scripting language and middleware designed for web development, running on the Anko virtual machine.

golang-application middleware programming-language scripting-engine scripting-interface scripting-language virtual-machine web-application web-developments webdevelopment

Last synced: 02 Mar 2025

https://github.com/doktormike/hackmoji.jl

A small language based on Brainfuck which is written to help my children Hamiltonian and Valerian to learn programming.

brainfuck-interpreter hackmoji kids-coding kids-programming programming-for-kids programming-language

Last synced: 06 Jan 2026

https://github.com/nikhiljsk/learn_go

Golang - Quick Code Reference, Notes and Backend API using mux

getting-started go golang mux mux-router programming-language

Last synced: 13 Oct 2025

https://github.com/jcbages/glox

:confetti_ball: A Golang implementation of the 'jlox' interpreter from the book Crafting Interpreters by Bob Nystrom.

interpreter programming-language

Last synced: 13 Oct 2025

https://github.com/michaelsproul/honours-thesis

4th Year Honours Thesis on Programming Language Semantics

coq honours-thesis programming-language software-verification type-system

Last synced: 13 Oct 2025

https://github.com/luzeduardo/miguenz-lang

A study interpreter for a new language called "Minguez", inspired by a lovelly person's word to identify unknow objects

go interpreter programming-language

Last synced: 19 Jan 2026

https://github.com/cloth-foundation/cloth

A statically-typed OOP language with two-pass compilation.

compiler golang help-wanted programming-language static-typing

Last synced: 13 Oct 2025

https://github.com/frankiecancino/javavspython

Description of the similarities and differences between the programming languages of Java and Python

java java-8 language-purpose languages principles programming-language python python-2 python-3 python2 python3

Last synced: 13 Oct 2025

https://github.com/loitd/rubycourse

Repository for the Youtube playlist: "Học lập trình Ruby căn bản" at https://www.youtube.com/channel/UCb8t2YTgLsAbTcdafpZzFuw

basic devise excercises learning programming-language ruby ruby-on-rails tutorial tutorial-code tutorials youtube-playlist

Last synced: 21 Jan 2026

https://github.com/chloelavrat/orca-tutorial

Unofficial tutorial and documentation for the Orca procedural sequencer.

musicmaking programming-language sequencer sequencer-midi tutorial

Last synced: 04 Feb 2026

https://github.com/jbrosdevelopment/norma

Norma is a small custom programming language made as an example for my blog.

custom language norma programming programming-language

Last synced: 13 Oct 2025

https://github.com/bartolomej/ralc

Programmable calculator 🔢

programming-language school-assignment

Last synced: 08 Apr 2025

https://github.com/gastonchenet/uniscript-vscode

🖼️ The VSCode extension for UniScript

language-support programming-language vscode-extension

Last synced: 01 Apr 2025

https://github.com/golem2game/guess-the-number

🎮 A simple C program where you have to guess a random number between 1 and 100. Great for beginners learning C basics like loops, conditions, and functions.

c gcc-complier guess-the-number guessing-game programming programming-language vscode

Last synced: 11 Jun 2025

https://github.com/jeluchu/html_fordummies

Aquí podrás encontrar unos apuntes realizados por mí, en los cuáles aprenderás el lenguaje de "HTML" de la forma más sencilla posible. Si hay alguna cosa que no te termina de quedar clara, no dudes en contactar conmigo. Te invito a visitar mi web:

css css3 design exercise html html-css html-template html5 javascript language-learning programming-language

Last synced: 14 Oct 2025

https://github.com/michaelkryukov/mitoy

Toy interpreted programming language

mitoy not-serious programming-language python students study

Last synced: 09 Nov 2025

https://github.com/valarpirai/monkey_lang

Monkey language interpreter in Go

go interpreter monkey-language programming-language

Last synced: 14 Oct 2025

https://github.com/simplyyan/leveldot

An easy, fast, secure and lightweight markup language. Can be easily manipulated with Go

csv go golang json markup markup-builder markup-language markup-languages markup-template markups programming-language toml xml

Last synced: 01 Apr 2025

https://github.com/99thedark/aqua

6th version of my programming language, Aqua

compiler language llvm nim nim-lang programming-language

Last synced: 06 Jan 2026

https://github.com/thomas-crane/spearmint

A statically typed, simple language.

compiler programming-language

Last synced: 14 Oct 2025

https://github.com/godojo-tutorials/golang-book-ru

Complete Go Tutorial Content Repository - 79 modules for godojo.dev platform

backend golang goroutines programming programming-language

Last synced: 14 Oct 2025

https://github.com/vishal-raj-1/language-proficiency-in-c

It contains all the solutions of HackerRank (Language Proficiency In C)

basic-of-programming basics-of-c c hackerrank language-proficiency programming-language

Last synced: 03 Jul 2025

https://github.com/abhinavkorpal/shell

A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter.

programming-language scripting-language shell shellscript

Last synced: 15 Oct 2025

https://github.com/blazinsan/privacyscreenfilter

Privacy screen filter that simulates a privacy screen film that protects your privacy around others. It is developed using C++ and ran as a windows program.

cplusplus cpp programming programming-language

Last synced: 01 Apr 2025

https://github.com/rorakus/opplang

Programming language O++

compiler interpreter java programming-language

Last synced: 15 Oct 2025

https://github.com/basaicorp/razen-lang

🚀 Razen is a modern, lightweight programming language with Python-like syntax, high performance, and built-in debugging. Perfect for scripting, testing, and custom module development.

coding easy free lightweight llvm news open-source powerful programming-language python python3 scripting-language speech

Last synced: 31 Mar 2025

https://github.com/hunan-rostomyan/pl-arith

An arithmetic programming language compiler

compiler experiment programming-language

Last synced: 22 Feb 2025

https://github.com/diohabara/pl

a programming language

ocaml opam programming-language

Last synced: 25 Mar 2025

https://github.com/thevilledev/seppolang

A Seppo inspired programming language

programming-language seppo

Last synced: 30 Mar 2025

https://github.com/alphaharrius/veil

The implementation of the Veil programming language.

cpp cpp17 custom-language language-runtime programming-exercises programming-language

Last synced: 24 Mar 2025

https://github.com/sano-jin/dhl-alpha

A minimal compiler and runtime for a language based on graph rewriting

compiler interpreter ocaml programming-language

Last synced: 24 Mar 2025

https://github.com/sano-jin/lmn-alpha

A minimal compiler and a runtime for a language based on graph rewriting

compiler interpreter programming-language

Last synced: 24 Mar 2025

https://github.com/ajzaff/multifunge

An interpreter for a minimal Funge language

funge interpreter programming-language

Last synced: 23 Jan 2026

https://github.com/ozgrozer/todo

A challenge to myself, to learn all programming languages, while making a todo app

challenge nodejs php programming-language python todo

Last synced: 08 Apr 2025

https://github.com/elijah-team/elijah-lang-lgpl

Elijjah is a high-level language suitable for replacement Java and C++. It is meant to integrate into current C and Java projects. It will feature a REPL and a graphical environment as well, along the lines Smalltalk/Tunes Slate.

elijah-lang programming-language transpiler

Last synced: 16 Jan 2026

https://github.com/severen/luna

A hobby implementation of Scheme (R⁷RS) for fun and great profit!

interpreter language lisp programming-language rust scheme

Last synced: 04 Nov 2025

https://github.com/daniel-liu-c0deb0t/recall

Interpreter for reCall, a dynamically typed scripting language that emphasizes recursion. Also contains object-oriented and functional features.

java programming-language

Last synced: 24 Mar 2025

https://github.com/novaandrom3da/germanium

A dynamically typed language

programming-language

Last synced: 24 Oct 2025

https://github.com/eirikvaa/nic

My first stab at creating a programming language from the ground up

compiler programming-language

Last synced: 11 Jun 2025

https://github.com/hbiede/threes

Novelty programming language that operates as a stack-based reduced instruction set language.

esoteric-language esoteric-programming-language interpreted-language interpreted-programming-language langauge programming-language stack stack-language

Last synced: 03 Apr 2025

https://github.com/chrrs/lisp

An interpreted lisp language in Go

go golang hobby language lisp lisp-dialect programming-language

Last synced: 25 Oct 2025

https://github.com/anandarauf/poolang

Poolang(Comingsoon release).

programming-language programming-languages

Last synced: 06 Feb 2026

https://github.com/ravenleeblack/illeshian_suite

Illeshian is a series of programs. A driver, A preprocessor, A compiler, an Assembler, and some day a Linker.

assembler c compiler driver linker makefile nasm-assembly preprocessor programming-language translator

Last synced: 08 Apr 2025

https://github.com/nicknaso/verona-lang

Experiments using verona

programming-language verona

Last synced: 26 Oct 2025

https://github.com/totobird-creations/snake-s-esoteric-programming-language

A terrible esoteric programming language based around the game of Snake.

cursed esoteric-programming-language programming-language snake

Last synced: 24 Jan 2026

https://github.com/madkne/MPL_interpreter

A small,fast and simple interpreter also best solution to common problems of programmers.

beta c interpreter language mpl programming-language

Last synced: 11 May 2025

https://github.com/ldrk11/filesandfolders

Typescript interpreter for FilesAndFolders!

esolang esolangs folders programming-language

Last synced: 16 Mar 2025

https://github.com/itzisonn/meazy

Язык программирования

programming-language

Last synced: 08 Apr 2025

https://github.com/golergka/ts-lox

Typescript version of LOX language from Crafting Interpreters

programming-language typescript

Last synced: 29 Oct 2025

https://github.com/twfksh/yet-another-language

an interpreted language with built-in garbage collection

interpreter language programming-language

Last synced: 16 Mar 2025

https://github.com/aattoa/kieli

A general-purpose programming language

compiler language-server programming-language

Last synced: 27 Feb 2025

https://github.com/brickfrog/rutile

Experimental stack-based DSL meant for LLM usage.

dsl llm llms openai-api programming-language

Last synced: 06 Feb 2026

https://github.com/blagojeblagojevic/bvm

A simple virtual machine (VM) that executes a custom bytecode instruction set. The BVM supports a variety of operations, including arithmetic, stack manipulation, and flow control.

assembly bvm c programming-language vm

Last synced: 08 Apr 2025

https://github.com/lunatic-fox/github-colors

A web project to present all programming and markup language colors known by Github.

color colors github programming programming-language

Last synced: 31 Mar 2025

https://github.com/jbrosdevelopment/calc_lang

A programming language designed to look like math and be used like a calculator

calculaor calculation programming-language rust

Last synced: 18 Jul 2025

https://github.com/benphelps/aul

Aul, is a Lua-like toy programming language.

lua programming-language toy-compiler toy-language

Last synced: 31 Mar 2025

https://github.com/fairfield-programming/cherrycake

🕸 A server-focused, interpreted and compiled programming language with simplicity, speed, and size in mind.

cherry cherrycake cli language programming-language server simplicity small speed web web-server

Last synced: 26 Mar 2025

https://github.com/k1andev/platin

a modern and easy-to-learn, fast scripting language combining all good things from every programming language in one.

cross-platform csharp interpreter multi-platform open-source programming-language scripting scripting-language tools

Last synced: 06 Mar 2025

https://github.com/fergusq/forten

Forten is a text preprocessor inspired by Fortob and TeX

fortob preprocessor programming-language

Last synced: 11 Mar 2025

https://github.com/devhindo/plan

plan is a programming language to create procedures and organize tasks

go golang programming-language todo

Last synced: 09 Jan 2026

https://github.com/wilfred/syntax-cafe

programming languages to suit all tastes

programming-language what-was-i-thinking

Last synced: 21 Feb 2025

https://github.com/raviqqe/tisp.rs

Tisp programming language in Rust

concurrent parallel programming-language tisp

Last synced: 21 Feb 2025

https://github.com/tripplyons/subleq

A one instruction Turing Machine - SUBtract and branch if Less-than or EQual to zero

esolang esoteric-language esoteric-programming-language programming-language

Last synced: 07 Dec 2025

https://github.com/hudson-newey/cobra

Similar to what TypeScript is to JavaScript, Cobra is an abstraction of Python which can compile into Python, but with improved types, memory management, and syntax. Cobra is also backwards compatible with Python2.7 & Python3, to use (similar to TypeScript), rename your .py files to .pyc

language languages programming-language python python-3 python-script python2 python3 types

Last synced: 27 Feb 2025

https://github.com/andydevs/jump

An experiment in writing interpreted languages in C++

programming-language state-machine

Last synced: 21 Feb 2025

https://github.com/manorajesh/laspa

Lisp-like Language with LLVM Backend

lisp llvm programming-language rust

Last synced: 30 Jul 2025

https://github.com/ongyx/ox

the ox programming language

programming-language python3

Last synced: 14 Jan 2026