This is a submission for the GitHub Finish-Up-A-Thon Challenge What I Built SignBridge is an educational, bidirectional communication bridge that breaks down the walls between the deaf/hard-of-hearing and the speaking world. Built with Next.js 15 and React 19, it enables flawless two-way communication:Type → Sign: Anyone can type English text or use speech-to-text, which instantly commands an on-screen skeleton avatar to animate American Sign Language (ASL).Sign → Text: A deaf user signs directl