Justin Mahar

Easily embed social media posts from Facebook, Instagram, LinkedIn, Pinterest, TikTok, X (Twitter), and YouTube in React.

A versatile precision timer hook for React. Doubles as a stopwatch.

Convenient TypeScript types for all React HTML props.

Export GitHub project cards as CSV files. Uses the ProjectV2 API.

Extension to OpenAI's API to support streaming chat completions on the client.

The React SEO component that handles metadata so you don't have to. Supports Google, OpenGraph, Twitter, and beyond. 🚀

A highly versatile tree structure for JavaScript.

A natural language generator (NLG) that articulates concepts as words, phrases, and sentences.

A random weighted item chooser with custom seed option for JavaScript and TypeScript.

Utility for processing text using AI. Summarize, analyze, extract, translate, format, and more! ✨

🔑 Generate silly passwords that are secure and easy to use. Inspired by xkcd.

React hooks for scrolling the page to any location, or by any amount. Supports smooth scrolling.

React hook for easily getting and setting query param strings.

React image component that bypasses caching using query param cache busting.

Build beautiful PDF documents in React.

React image component that re-renders at timed intervals. Includes optional cache busting.

React component that re-renders at the interval provided.

Manage React effect listeners with ease.

Easily embed social media posts from Facebook, Instagram, LinkedIn, Pinterest, TikTok, X (Twitter), YouTube and Bluesky in React.