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Reply on X with your real voice. Hold a key, talk, let go: a captioned voice-note video, made on your computer. Description yappx turns your voice into a captioned video reply. Click reply on a post, hold one key (Right Option on Mac, Right Alt on Windows), and talk. Let go, and a video of your voice note, with captions that light up word by word, is already attached to your reply. Hit post. • One key. No recording app, no editing, no uploading. • Captions people read. Every word lights up as you say it, so your reply works with the sound off. • Private. Speech recognition runs on your own computer. Your voice is never sent to us or anyone else; the video only leaves your computer when you post it. • Your face and name on the card, so every reply looks like you. 10 free replies. Then $9/month or $49/year, cancel anytime. yappx is an independent product and is not affiliated with or endorsed by X Corp. yappx turns your voice into a captioned video reply. Click reply on a post, hold one key (Right Option on Mac, Right Alt on Windows), and talk. Let go, and a video of your voice note, with captions that light up word by word, is already attached to your reply. Hit post. • One key. No recording app, no editing, no uploading. • Captions people read. Every word lights up as you say it, so your reply works with the sound off. • Private. Speech recognition runs on your
Sep 24, 2026
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