MCP server + public atlas of timeline-shift folklore, Mandela Effect reports, and collider-era myth — every claim labeled, every source graded. A cultural archive, not a proof engine. Built while the LHC sleeps (LS3, 2026–2030).

## Installation

The missing standard library for TypeScript, for writing production-grade software.

A wrapper package that uses `useInsertionEffect` or a fallback for it

A React helper hook for scheduling a layout effect with a fallback to a regular effect for environments where layout effects should not be used (such as server-side rendering).

Unified interfaces for common platform-specific services

Create components whose prop changes map to a global side effect

It's react's useEffect hook, except using deep comparison on the inputs, not reference equality

Platform specific implementations for the Node.js runtime

Ponyfill of the experimental `React.useEffectEvent` hook

Create components whose prop changes map to a global side effect

A React hook that uses useEffect() on the server and useLayoutEffect() in the browser

Functional programming in TypeScript

Experimental modules for the Effect ecosystem

A set of helpers for testing Effects with vitest

OpenTelemetry integration for Effect

Platform specific implementations for the Bun runtime

ESLint plugin to catch unnecessary React effects for simpler, faster, safer code.

An easy to use, extensible pretty-printer for rendering documents for the terminal

A Quick description of the component