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Attributions

PopJoy is built with love on the shoulders of open-source giants. We're grateful for the tools, libraries, and communities that make this platform possible.

UI & Components

  • shadcn/ui — Beautifully designed React components built with Tailwind CSS and Radix UI. Licensed under the MIT License.
  • Radix UI — Unstyled, accessible UI primitives for building high-quality design systems. Licensed under the MIT License.
  • Lucide Icons — Open-source, consistent, and customizable icon set. Licensed under the ISC License.
  • TipTap — A headless rich text editor framework for building modern editing experiences. Licensed under the MIT License.
  • ProseMirror — A toolkit for building rich-text editors; TipTap is built on ProseMirror. Licensed under the MIT License.
  • Slate — A customizable framework for building rich text editors. Used for text editing in the creator canvas. Licensed under the MIT License.
  • tippy.js — Lightweight tooltips and popovers for emoji and mention suggestions in comment editors. Licensed under the MIT License.
  • Embla Carousel — A lightweight carousel library used on the homepage hero. Licensed under the MIT License.
  • Recharts — Composable charting library for creator analytics dashboards. Licensed under the MIT License.

Design & Layout

  • Tailwind CSS — A utility-first CSS framework for building modern UIs. Licensed under the MIT License.

Language & Frameworks

  • TypeScript — A strongly typed programming language that builds on JavaScript. Licensed under the Apache 2.0 License.
  • Next.js — The React framework for production, by Vercel. Licensed under the MIT License.
  • React — A JavaScript library for building user interfaces, developed by Meta. Licensed under the MIT License.
  • Zustand — A small, fast state-management library for React. Used throughout the creator canvas and viewer. Licensed under the MIT License.

Backend & Infrastructure

  • Supabase — An open-source Firebase alternative built on Postgres. We use it for authentication, databases, and real-time data. Licensed under the Apache 2.0 License.
  • Sentry — Application monitoring and error tracking platform. The Sentry SDK is licensed under the MIT License.
  • Stripe — Payment processing for star awards, subscriptions, and creator payouts. The Stripe Node.js SDK is licensed under the MIT License.
  • PostHog — Product analytics platform. The PostHog JavaScript SDK is licensed under the MIT License.

Hosting & Edge

  • Cloudflare — Used for global CDN, security, and edge compute via Cloudflare Workers. Development tooling includes Wrangler licensed under the Apache 2.0 License. Next.js deployment uses OpenNext for Cloudflare licensed under the MIT License.

Canvas & Motion

  • Konva.js and React Konva — 2D canvas libraries for the creator editor and motion previews. Licensed under the MIT License.
  • Motion — Animation library for React (formerly Framer Motion). Licensed under the MIT License.
  • html-to-image — Converts DOM nodes to images for canvas text export. Licensed under the MIT License.

Fonts

  • Noto Sans by Google — Primary UI typeface for comments, feeds, and site copy. Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Inter by Rasmus Andersson — Used across the site interface. Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Bukhari Script by Mikrojihad Inc. — Used as the basis for the PopJoy logo. Free for personal and commercial use with attribution.
  • Bangers by Vernon Adams — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Gochi Hand by Juan Pablo del Peral, Huerta Tipográfica — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Schoolbell by Font Diner — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Sour Gummy by Stefie Justprince — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Sniglet by Haley Fiege — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Shantell Sans by Shantell Martin, Arrow Type, Anya Danilova — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Patrick Hand & Patrick Hand SC by Patrick Wagesreiter — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Exo 2 by Natanael Gama — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Jura by Daniel Johnson, Cyreal — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Edu SA Hand by Tina Anderson, Corey Anderson — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Lexend by Bonnie Shaver-Troup, Thomas Jockin, Santiago Orozco, Héctor Gómez, Superunion — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Bitter by Sol Matas — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Grandstander by Tyler Finck, ETC — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Caveat & Caveat Brush by Pablo Impallari — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Adumu by Kyle Hathcoat — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Mouse Memoirs by Astigmatic One Eye Typographic Institute (Brian J. Bonislawsky) — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Open Comic by Arthur Reeder (neonparadisecomic) — Licensed under LGPL, Creative Commons Zero, and Public Domain; free to use for any purpose.
  • Acme by Juan Pablo del Peral, Huerta Tipográfica — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Architects Daughter by Kimberly Geswein — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • The Girl Next Door by Kimberly Geswein — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
  • Permanent Marker by Font Diner — Licensed under the Apache License 2.0. Free for personal and commercial use with attribution.
  • Poppins by Indian Type Foundry, Jonny Pinhorn, Ninad Kale — Licensed under the SIL Open Font License 1.1. Free for personal and commercial use.
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