VYB reads the conversation and writes a reply that fits, in the tone you pick and in your own voice. No copying the chat into another app: it works right in WhatsApp, on iPhone as a keyboard and on Android as a floating Orb.
AI that sounds like you, everywhere you type · 14 days of VYB Pro free, no card
Any WhatsApp chat or group.
On iPhone, switch to the VYB keyboard. On Android, tap the Orb.
Confident, Funny, Flirty, Roast or Neutral, in Date or Work mode.
Edit it if you like, then send it yourself.
A friend cancels plans last minute
all good, honestly my couch was hoping you’d say that. next weekend instead?
The family group asks who’s bringing what
I’ll bring dessert and the speaker. someone please not forget the plates this time
A message you don’t know how to answer
Tap Explain first: VYB tells you what it likely means and what to say next.
Type a note like “we met at a friend’s wedding” or “keep it short” in the context box and every line uses it.
Reply in the language the chat is in, or translate what you wrote before you send it.
Already have a draft? Make it shorter, warmer or more confident and swap it in with one tap.
Never. VYB suggests the line and drops it into the message field. You read it, change it if you want, and press send.
No. VYB never logs your keystrokes; what you type stays on your device. It only reads the screen when you tap Generate, uses that snapshot once to write the line, and never saves screenshots or recordings.
VYB learns from the lines you pick and edit, so its suggestions move toward how you actually write. You always see the line first, tweak it if you want, and send it yourself.
You can try VYB Pro free for 14 days, with no card needed. See the app for plans after that.