# Notices

Copyright 2026 Hangry Labs.

SSML-H references and extends concepts from W3C Speech Synthesis Markup
Language 1.1. SSML-H is independently developed by Hangry Labs, is not a W3C
Recommendation, and is not endorsed by W3C.

W3C, SSML, XML, BCP 14, and BCP 47 remain subject to their respective
copyright, trademark, and licensing terms. Citations in the specification do
not transfer ownership of those works or marks.