your
second self,
forever.
Upload your Social Media exports. Doppel learns how you text — your style, your emojis. Records as you use your apps, gets sharper each day. While you're alive, automates the tasks you'd rather skip. Once you're gone, your clone keeps going — answering DMs, commenting, tweeting, liking posts etc.
Upload your chat exports. Doppel learns your style and tone — then keeps answering as you, forever.
→See how it worksfeed us your past.
Drop your WhatsApp and Instagram exports. We learn your style, your tone, your weird closing punctuation. Local-only.
Your clone's mind.
Talk to your clone.
Your identity.
ready in hours. runs forever.
Upload your exports or connect your accounts. Doppel starts building. In a few hours, you can chat with the version of you it's learned so far.
Upload your exports
WhatsApp → export chat history. Instagram → download your data. Drop both into Doppel. Or connect WhatsApp, Instagram Doppel will extract automatically. That's your starting point.
Doppel becomes you
We read every message, learn your tone per contact, encode your emoji vocabs, and distill an AI model.
Live in your apps
An extension watches your chats. Doppel suggests replies, comments, and reactions in your style.
“yeah ate rajma. love you”
It keeps learning
Every message you send, post, tweet you share, comment you write — doppel absorbs it. Making it sharper every day.
your style, everywhere.
Doppel quietly inserts itself in the chat apps you already use. Suggests Replies, comments, reactions, emojis — all gated behind one tap.
answers in your style
“lmao send it. how did this even get approved”
DM replies that sound like you
“ok the disrespect 😭 i don't even drink coffee in the sink”
comments on friends' posts
“the second one. the SECOND ONE.”
a clone that does everything you do.
Replies, comments, reactions, post shares, likes — every action your clone takes is gated behind your approval or fully automated. Each capability gets sharper over time.
a digital fossil
that outlives you.
Dinosaurs went extinct and left bones. We have the technology to leave something far better — a clone that thinks, talks, and operates. Doppel is how you become a fossil for the future.
Doppel builds Brain.dop — a file that grows with everything you do. Brain.dop is your identity in a file. Feed any Brain.dop to Doppel and it becomes that person.
The AI brain, the AI emotions, the robot body — someone will build those. When they do, Brain.dop integrates. Your clone stops being software. It becomes real.
Feed your chats. Doppel builds a clone bot that texts like you. Pick any contact — see how it would reply to them specifically.
Doppel improves Brain.dop — a file that grows with everything you do. Your tone, your habits, your patterns, your vocabulary. Trained like a brain, stored like a file.
Doppel runs silently in the background, recording how you operate across every app. Every message you send, every post you like — it absorbs it. It becomes more you every day.
AI brains and AI emotions are coming. We plug those into Doppel, attach it to a robot body — and it's not a chatbot anymore. It's a physical, thinking, feeling version of you.
Dinosaurs went extinct and left fossils. We have technology to leave something better — a digital fossil that thinks, talks, and operates. Future generations won't just read about you. They'll know you.
your data never leaves your machine.
We don't collect your social media data
Your zips never upload. Training runs on-device.
The originals are hashed, then forgotten. Only the clone remains.
You can burn the clone any time. Nothing recoverable.
No analytics. No cloud. No "we use this data to improve our models."
questions, answered.
go meet
yourself.
join the waitlist. we'll email you when doppel is ready to use. Or when we have cool updates to share.