Repositories list

• effect

  Public
  Build production-ready applications in TypeScript

  javascriptcliplatform+ 10

  javascriptcliplatformtypescriptschemaclusteringdependency-injectionconcurrencyerror-handlingworkflows+ 3

  TypeScript

  •

  MIT License

  •672672 forks•15k15k stars•151151 issues•7676 pull requests•Updated Aug 15, 2026Aug 15, 2026

• website

  Public
  Source code for Effect's documentation website

  MDX

  •151151 forks•144144 stars•4343 issues•2727 pull requests•Updated Aug 14, 2026Aug 14, 2026

• tsgo

  Public
  TypeScript-go enhanced with the Effect LSP experience

  Go

  •

  MIT License

  •1414 forks•216216 stars•6565 issues•33 pull requests•Updated Aug 14, 2026Aug 14, 2026

• slopcop

  Public
  TypeScript

  •11 fork•1717 stars•00 issues•00 pull requests•Updated Aug 14, 2026Aug 14, 2026

• next-release-action

  Public
  GitHub Action for managing staged release branches and pull requests from changesets.

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Aug 11, 2026Aug 11, 2026

• skills

  Public
  33 forks•7676 stars•22 issues•11 pull request•Updated Aug 10, 2026Aug 10, 2026

• language-service

  Public
  Effect Language Service Plugin (LSP)

  TypeScript

  •

  MIT License

  •2727 forks•411411 stars•1111 issues•44 pull requests•Updated Aug 10, 2026Aug 10, 2026

• vscode-extension

  Public
  Tools to assist development with the Effect Typescript framework

  TypeScript

  •

  MIT License

  •33 forks•6868 stars•22 issues•33 pull requests•Updated Aug 7, 2026Aug 7, 2026

• discord-bot

  Public
  The Effect Community's custom Discord bot, built with Effect

  TypeScript

  •

  MIT License

  •1313 forks•100100 stars•00 issues•00 pull requests•Updated Aug 7, 2026Aug 7, 2026

• effect-smol

  Public
  Core libraries and experimental work for Effect v4

  TypeScript

  •

  MIT License

  •182182 forks•784784 stars•00 issues•00 pull requests•Updated Jul 14, 2026Jul 14, 2026

• docgen

  Public
  An opinionated documentation generator for Effect projects

  TypeScript

  •

  MIT License

  •77 forks•5151 stars•22 issues•22 pull requests•Updated Feb 25, 2026Feb 25, 2026

• build-utils

  Public
  Custom utilities used to assist with building and packaging Effect libraries

  TypeScript

  •

  MIT License

  •44 forks•1212 stars•00 issues•00 pull requests•Updated Nov 26, 2025Nov 26, 2025

• eslint-plugin

  Public
  A set of ESlint and TypeScript rules to work with Effect

  TypeScript

  •

  MIT License

  •44 forks•4747 stars•55 issues•00 pull requests•Updated Nov 26, 2025Nov 26, 2025

• examples

  Public
  A repository of examples showing how to use Effect

  TypeScript

  •4242 forks•316316 stars•33 issues•22 pull requests•Updated Oct 12, 2025Oct 12, 2025

• wa-sqlite

  Public
  WebAssembly SQLite with support for browser storage extensions

  JavaScript

  •

  MIT License

  •107107 forks•44 stars•00 issues•11 pull request•Updated Aug 26, 2025Aug 26, 2025

• effect-days-2025-workshop

  Public
  TypeScript

  •1818 forks•9696 stars•00 issues•11 pull request•Updated Jun 13, 2025Jun 13, 2025

• content

  Public
  TypeScript

  •

  MIT License

  •00 forks•1010 stars•00 issues•11 pull request•Updated May 14, 2025May 14, 2025

• meetups

  Public
  Effect Meetup Group. Submit a talk proposal as an issue.

  00 forks•11 star•00 issues•00 pull requests•Updated Dec 8, 2024Dec 8, 2024

• dtslint

  Public archive
  Effect's custom fork of dtslint used to lint TypeScript declaration (.d.ts) files

  TypeScript

  •00 forks•22 stars•00 issues•00 pull requests•Updated Nov 23, 2024Nov 23, 2024

• monaco-editor

  Public
  A custom fork of Monaco Editor maintained for the Effect Playground

  JavaScript

  •

  MIT License

  •4.1k4.1k forks•11 star•00 issues•00 pull requests•Updated Oct 26, 2024Oct 26, 2024

• codemod

  Public
  Code mod's for the Effect ecosystem

  TypeScript

  •

  MIT License

  •22 forks•1212 stars•11 issue•00 pull requests•Updated Jul 23, 2024Jul 23, 2024

• .github

  Public
  Organization-wide configuration for Effect-TS

  MIT License

  •22 forks•00 stars•00 issues•00 pull requests•Updated Apr 19, 2024Apr 19, 2024

• markdown-toc

  Public
  API and CLI for generating a markdown TOC (table of contents) for a README or any markdown files. Uses Remarkable to parse markdown. Used by NASA/openmct, Prism…

  JavaScript

  •

  MIT License

  •712712 forks•00 stars•00 issues•00 pull requests•Updated Apr 10, 2024Apr 10, 2024

• figlet

  Public
  An implementation of a FIGlet font parser and renderer built with Effect

  TypeScript

  •

  MIT License

  •00 forks•11 star•00 issues•55 pull requests•Updated Jan 29, 2024Jan 29, 2024

• general-issues

  Public
  00 forks•00 stars•44 issues•00 pull requests•Updated Apr 26, 2023Apr 26, 2023