Repositories list

• source-lsp

  Public
  Language Server Protocol for the Source languages

  TypeScript

  •

  Apache License 2.0

  •0•0•2•1•Updated Mar 11, 2026Mar 11, 2026

• conductor

  Public
  TypeScript

  •3•0•2•2•Updated Mar 11, 2026Mar 11, 2026

• plugin-directory

  Public
  TypeScript

  •1•0•0•1•Updated Mar 11, 2026Mar 11, 2026

• language-directory

  Public
  TypeScript

  •1•0•0•1•Updated Mar 11, 2026Mar 11, 2026

• vscode

  Public
  VS Code extension for Source Academy

  vscode-extension

  vscode-extension

  TypeScript

  •

  Apache License 2.0

  •0•0•18•4•Updated Mar 11, 2026Mar 11, 2026

• js-slang

  Public

  source-academy/js-slang’s past year of commit activity
  Implementations of sublanguages of JavaScript, TypeScript, Scheme and Python

  javascripttypescriptinterpreter+ 6

  javascripttypescriptinterpretercompilertranspilerhacktoberfestsource-languagesource-academycadet-frontend

  TypeScript

  •

  Apache License 2.0

  •112•78•54•6•Updated Mar 11, 2026Mar 11, 2026

• backend

  Public
  Backend of Source Academy @ NUS, LMS extension of Source Academy (Elixir, Ecto, Phoenix, PostgreSQL)

  elixirhacktoberfestbackend-api+ 1

  elixirhacktoberfestbackend-apisource-academy

  Elixir

  •

  Apache License 2.0

  •65•44•63•27•Updated Mar 11, 2026Mar 11, 2026

• py-slang

  Public
  Python sublanguage for SICP

  TypeScript

  •

  Apache License 2.0

  •4•3•14•6•Updated Mar 11, 2026Mar 11, 2026

• sourceacademy.org

  Public
  sourceacademy.org deployment repository

  JavaScript

  •0•2•0•0•Updated Mar 11, 2026Mar 11, 2026

• frontend

  Public
  Frontend of Source Academy, an online experiential environment for computational thinking (React, Redux, Saga, Blueprint)

  javascriptplaygroundtypescript+ 4

  javascriptplaygroundtypescriptidesourcehacktoberfestsource-academy

  TypeScript

  •

  Apache License 2.0

  •190•109•170•29•Updated Mar 11, 2026Mar 11, 2026

• sicp

  Public
  XML sources of SICP and SICP JS, and support for generating Interactive SICP JS, PDF, e-book and comparison editions

  javascriptlatexsicp+ 5

  javascriptlatexsicptextbookhacktoberfestsource-academyjavascript-adaptationsicp-js

  JavaScript

  •

  Creative Commons Attribution Share Alike 4.0 International

  •136•995•30•6•Updated Mar 11, 2026Mar 11, 2026

• pie-slang

  Public
  Implementation of Pie, following The Little Typer

  TypeScript

  •

  Apache License 2.0

  •8•19•4•4•Updated Mar 11, 2026Mar 11, 2026

• java-slang

  Public
  Implementation of the Java language in TypeScript

  TypeScript

  •

  Apache License 2.0

  •1•1•10•12•Updated Mar 11, 2026Mar 11, 2026

• c-slang

  Public
  C compiler that generates WebAssembly code, written in TypeScript

  TypeScript

  •4•1•0•4•Updated Mar 10, 2026Mar 10, 2026

• modules

  Public
  Modules that can be imported by programs in Source Academy, an online experiential environment for computational thinking

  source-languagesource-academy

  source-languagesource-academy

  TypeScript

  •

  Apache License 2.0

  •32•9•31•17•Updated Mar 9, 2026Mar 9, 2026

• docs.sourceacademy.org

  Public
  docs.sourceacademy.org deployment repository — Source language documentation, built from the js-slang repository

  HTML

  •0•0•0•0•Updated Mar 9, 2026Mar 9, 2026

• scm-slang

  Public
  Implementation of the Scheme language in TypeScript

  TypeScript

  •

  Apache License 2.0

  •1•2•3•6•Updated Mar 9, 2026Mar 9, 2026

• go-slang

  Public

  source-academy/go-slang’s past year of commit activity
  Implementation of Go

  TypeScript

  •

  Apache License 2.0

  •2•1•14•1•Updated Mar 4, 2026Mar 4, 2026

• grader

  Public
  Components for server-side auto-grading (Node.js, Elixir, AWS Lambda)

  JavaScript

  •

  Apache License 2.0

  •8•2•1•5•Updated Mar 1, 2026Mar 1, 2026

• sharedb-ace-backend

  Public
  Backend of collaborative editor (ShareDB, Koa)

  javascriptsharedbhacktoberfest+ 1

  javascriptsharedbhacktoberfestsource-academy

  JavaScript

  •

  Other

  •0•2•2•0•Updated Feb 28, 2026Feb 28, 2026

• sinter

  Public
  Source implementation for microcontrollers (e.g. Arduino)

  javascriptvirtual-machinesource+ 3

  javascriptvirtual-machinesourceev3devhacktoberfestsource-academy

  C

  •

  Other

  •5•5•0•1•Updated Feb 28, 2026Feb 28, 2026

• nbody

  Public
  N-body simulations as a Source Academy module

  TypeScript

  •

  Apache License 2.0

  •0•1•0•0•Updated Feb 27, 2026Feb 27, 2026

• sharedb-ace

  Public
  ShareDB bindings for Ace Editor

  TypeScript

  •9•0•0•0•Updated Feb 27, 2026Feb 27, 2026

• source-programs

  Public
  Notable Source programs, developed for SICP JS and other educational projects

  sourcehacktoberfestsource-academy

  sourcehacktoberfestsource-academy

  JavaScript

  •

  GNU General Public License v3.0

  •18•7•2•5•Updated Feb 26, 2026Feb 26, 2026

• sling

  Public
  A way to seamlessly run programs from the Source Academy frontend on embedded devices.

  mqttarduinosource+ 3

  mqttarduinosourceev3devhacktoberfestsource-academy

  C

  •

  Other

  •1•0•0•1•Updated Feb 26, 2026Feb 26, 2026

• wasm-util

  Public
  Utility functions for handling WebAssembly code

  TypeScript

  •

  Apache License 2.0

  •1•0•0•0•Updated Feb 25, 2026Feb 25, 2026

• general

  Public
  Information on Source Academy, an online experiential environment for computational thinking (repo content deployed to https://about.sourceacademy.org)

  documentationabouthacktoberfest+ 2

  documentationabouthacktoberfestmanualssource-academy

  SCSS

  •

  Creative Commons Attribution Share Alike 4.0 International

  •5•16•2•0•Updated Feb 20, 2026Feb 20, 2026

• JSpike

  Public
  Support for programming Lego Spike kits in JavaScript

  Python

  •

  Apache License 2.0

  •1•0•0•0•Updated Jan 22, 2026Jan 22, 2026

• csharp-slang

  Public archive
  TypeScript

  •

  Apache License 2.0

  •2•1•1•0•Updated Nov 19, 2025Nov 19, 2025

• torch

  Public
  machine-learning libraries for Source Academy

  Apache License 2.0

  •1•0•0•1•Updated Oct 1, 2025Oct 1, 2025