Repositories list

• simulacrum

  Public
  A simulation platform for use during testing, during development and for high-fidelity application previews

  javascripttypescriptsimulation+ 1

  javascripttypescriptsimulationhacktoberfest

  TypeScript

  •2222 forks•113113 stars•1212 issues•33 pull requests•Updated Apr 23, 2026Apr 23, 2026

• clayterm

  Public
  Platform independent 2D layout engine for terminal applications based on Clay

  C

  •

  MIT License

  •11 fork•33 stars•44 issues•55 pull requests•Updated Apr 23, 2026Apr 23, 2026

• frontside.com

  Public
  The Frontside Website

  TypeScript

  •

  MIT License

  •44 forks•44 stars•77 issues•1818 pull requests•Updated Apr 23, 2026Apr 23, 2026

• effection

  Public
  Structured concurrency and effects for JavaScript

  algebraic-effectsconcurrencyeffects+ 4

  algebraic-effectsconcurrencyeffectstask-runnerasync-awaitstructured-concurrencyeffects-management

  TypeScript

  •

  MIT License

  •3636 forks•823823 stars•2121 issues•1313 pull requests•Updated Apr 21, 2026Apr 21, 2026

• inspector

  Public
  Observability and Debugging for Structured Programs

  inspectordebugeffection

  inspectordebugeffection

  TypeScript

  •

  MIT License

  •00 forks•00 stars•33 issues•11 pull request•Updated Apr 21, 2026Apr 21, 2026

• effectionx

  Public
  Useful collection of community contributed packages for Effection

  TypeScript

  •

  MIT License

  •33 forks•1111 stars•66 issues•1212 pull requests•Updated Apr 19, 2026Apr 19, 2026

• staticalize

  Public
  The framework agnostic static site generator

  TypeScript

  •11 fork•77 stars•00 issues•00 pull requests•Updated Apr 10, 2026Apr 10, 2026

• interactors

  Public
  Composable page objects for components

  TypeScript

  •

  MIT License

  •33 forks•3333 stars•3737 issues•88 pull requests•Updated Apr 10, 2026Apr 10, 2026

• javascript

  Public
  Frontside JavaScript tooling

  JavaScript

  •44 forks•1010 stars•55 issues•88 pull requests•Updated Apr 10, 2026Apr 10, 2026

• configliere

  Public
  Smart, FP configuration parser that validates all program inputs ahead of time, including config files, environment variables, and command line options using a …

  TypeScript

  •

  MIT License

  •00 forks•55 stars•66 issues•22 pull requests•Updated Apr 3, 2026Apr 3, 2026

• clayterm-crank

  Public
  Terminal Library for Crank based on Clay

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 23, 2026Mar 23, 2026

• graphgen

  Public
  Complete, realistic, and repeatable fake datasets

  factorystubsmocks

  factorystubsmocks

  TypeScript

  •11 fork•1919 stars•33 issues•00 pull requests•Updated Mar 3, 2026Mar 3, 2026

• hydra

  Public
  A comprehensive effection tutorial

  TypeScript

  •11 fork•00 stars•00 issues•00 pull requests•Updated Feb 18, 2026Feb 18, 2026

• revolution

  Public
  After the years of reaction comes revolution

  TypeScript

  •00 forks•66 stars•11 issue•00 pull requests•Updated Feb 12, 2026Feb 12, 2026

• hastx

  Public
  Create Rehype syntax trees using JSX

  TypeScript

  •22 forks•1212 stars•22 issues•00 pull requests•Updated Jan 16, 2026Jan 16, 2026

• effection-www

  Public archive
  Website for Effection with Docs, API Reference and Contrib.

  TypeScript

  •11 fork•22 stars•00 issues•00 pull requests•Updated Jan 15, 2026Jan 15, 2026

• lspx

  Public
  language server multiplexer, supervisor, and interactive shell

  TypeScript

  •

  MIT License

  •66 forks•113113 stars•77 issues•00 pull requests•Updated Nov 9, 2025Nov 9, 2025

• watch

  Public
  A process monitor that respects graceful shutdown

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Feb 6, 2025Feb 6, 2025

• ctrlc-windows

  Public
  Send a CTRL-C event to a Windows console application

  nodejswindowsconcurrency

  nodejswindowsconcurrency

  Rust

  •33 forks•1111 stars•22 issues•11 pull request•Updated Dec 24, 2024Dec 24, 2024

• playhouse

  Public
  Frontside's Backstage Portal

  backstage

  backstage

  TypeScript

  •1414 forks•2929 stars•2020 issues•1515 pull requests•Updated Oct 11, 2024Oct 11, 2024

• HydraphQL

  Public
  Tool that DRY and then Hydrate your GraphQL schema

  TypeScript

  •

  MIT License

  •00 forks•44 stars•22 issues•22 pull requests•Updated Sep 14, 2024Sep 14, 2024

• backstage

  Public
  Backstage is an open platform for building developer portals

  TypeScript

  •

  Apache License 2.0

  •7.3k7.3k forks•11 star•00 issues•00 pull requests•Updated May 28, 2024May 28, 2024

• actions

  Public
  Collection of GitHub Actions created by Frontside

  github-actions

  github-actions

  TypeScript

  •11 fork•55 stars•22 issues•22 pull requests•Updated May 22, 2024May 22, 2024

• bigtest

  Public
  Ensure your React/Vue/Ember/anything app works perfectly across browsers.

  acceptance-testingtesting-frameworkjavascript-testing+ 2

  acceptance-testingtesting-frameworkjavascript-testingcross-browser-testingcross-browser-compatibility

  TypeScript

  •1414 forks•100100 stars•6969 issues•77 pull requests•Updated Mar 27, 2024Mar 27, 2024

• continuation

  Public
  Delimited Continuations for JavaScript

  algebraic-effectscontinuationdelimited-continuation+ 2

  algebraic-effectscontinuationdelimited-continuationdelimited-continuationsalgebraic-effect-handlers

  TypeScript

  •33 forks•3535 stars•11 issue•00 pull requests•Updated Mar 1, 2024Mar 1, 2024

• backstage-graphql-example

  Public
  Backstage GraphQL Plugin examples with Backstage Extension System

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Feb 7, 2024Feb 7, 2024

• effection-react-loadingspinner

  Public
  Demo of a sophisticated loading spinner using structured concurrency with Effection

  TypeScript

  •00 forks•44 stars•00 issues•22 pull requests•Updated Jan 20, 2024Jan 20, 2024

• frontmacs

  Public
  Package-based, web-centric, customizable, awesome-by-default, acceptance-tested Emacs distribution

  emacsstarterkitemacs-configuration+ 4

  emacsstarterkitemacs-configurationemacs-add-onemacs-packagesemacs-customizationsemacs-initialization

  Emacs Lisp

  •

  MIT License

  •2121 forks•505505 stars•3434 issues•33 pull requests•Updated Sep 14, 2023Sep 14, 2023

• importmap-poc

  Public
  TypeScript

  •00 forks•00 stars•11 issue•00 pull requests•Updated Sep 11, 2023Sep 11, 2023

• jspm-cli

  Public
  ES Module Package Manager

  TypeScript

  •

  Apache License 2.0

  •271271 forks•00 stars•00 issues•00 pull requests•Updated Aug 25, 2023Aug 25, 2023