Attributions
The work of others that EnrichPoint is built on.
EnrichPoint is built on work other people made and chose to share. This page credits it, and records the terms we use it under.
Mulberry Symbols
The symbol set available in the epSpeak designer is Mulberry Symbols, created by Garry Paxton (2008–2017) and maintained by Steve Lee (2018–2020).
Mulberry Symbols are used under the Creative Commons Attribution-ShareAlike 4.0 International licence (CC BY-SA 4.0). We use the symbols as published, without alteration. Each symbol placed on a board records which one it is, so its origin travels with the board rather than being lost once it is in use.
Mulberry exists because an AAC symbol set that anybody can use, without a purchase order, makes communication possible for children who would otherwise wait. That is the same reason epSpeak is free for the people who need it.
Open-source software
Our websites and applications are built with open-source software released under permissive licences — predominantly MIT and Apache 2.0, along with ISC, BSD, MPL 2.0 and LGPL. Notable among them are Next.js and React, Flutter and Dart, the Firebase SDKs, Tailwind CSS, Tiptap and sharp.
Every dependency’s licence is checked automatically before each release. Copyleft licences that would place obligations on our own source are not used.
Fonts and imagery
Typefaces and photographs are used under licences permitting commercial use. Illustrations and product imagery generated with AI tools are produced through our own accounts under those providers’ terms, and are not presented as anyone else’s work.
Something missing?
If you believe your work is used here without proper credit, or on terms we have misunderstood, please write to support@enrichpoint.com. We would rather correct it than be right about it.