Attribution Document

Open Source & Software Licenses

Effective Date: July 24, 2026 • Version 1.0

RecipeOS is built on top of world-class open source technology. We express deep gratitude to the creators and maintainers of these projects. Below are the attributions and license details for software components used in RecipeOS.

1. Open Source Dependencies

Next.js

MIT License

React framework for server rendering & routing

Project Source

React

MIT License

UI component engine

Project Source

Tailwind CSS

MIT License

Utility-first CSS styling framework

Project Source

Lucide React

ISC License

Clean vector icon set

Project Source

Framer Motion

MIT License

Animation and layout transition engine

Project Source

Clerk Auth

MIT / Commercial

Authentication and session management

Project Source

Google Fonts (Archivo, Space Mono, Inter)

OFL (Open Font License)

Display, mono, and body typography

Project Source

2. Culinary Master Data Licensing

The master ingredients taxonomy, cooking timers, and baseline recipe step structures are curated by RecipeOS culinary engineers. Factual ingredient measurements, temperatures, and basic culinary ratios are not subject to copyright under standard copyright conventions.

Original recipe photographs, step-by-step custom commentary, and RecipeOS brand assets are protected under RecipeOS copyrights.

3. Standard MIT License Notice

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

RecipeOS Legal Suite • Licenses