effect-ts

A community-driven knowledge base of practical patterns for Effect-TS.

Effect-native SDKs for cloud providers

Web Applications with Effect-TS

Declarative HTTP API library for effect-ts

A Sync Engine for the web: React (TanStack Router), Web Workers, Effect, Loro ⚡️

🚰 Effectful AWS

Schema-first state machines and statecharts for Effect

Typed helpers for building Next.js App Router pages, layouts, server components, and actions with Effect.

A SQL toolkit for Effect-TS

Revolutionizing Indonesian Exam Prep: AI Teacher Tools 2026

the agent experience layer · observability + memory for AI coding agents (Claude Code + Codex) · local-first, typed, yours

Complete effect getting started course: learn how to build production effect applications with error handling, configuration, services, and layers 🚀

Libraries, tools, apps, and learning material for Effect, the TypeScript library

Dotflowy is the OSS Workflowy alternative. Free up your mind. Get your thoughts and tasks out. Organize them later, or don't. Agent-native.

This is a collection of opinionated linting rules (in Biomejs) for Effect-ts projects

Effect-TS integration for oRPC

A tiny alternative to Effect

A local-only calories tracker app made with TanStack Router, PGlite, Effect, XState and drizzle. The app is all client-side, fast, private, and reactive using a local postgres database ⚡️

T3 Code with GitHub Copilot support, kept up to date with upstream plus Copilot changes.