If 10,000 sign up — we ship. Open source.

Your AI Companion.
Not ours.

A free, fully offline AI companion that runs entirely on your device.
Voice native. Open Source
No data leaves your hands. No company can ever pull the plug.

Gotchi — floating iPhone on dark void
Meet the lineup

Every companion is different.
Every one is yours.

Create your perfect AI companion — customize personality, voice, memory, and style. Or pick from the roster and start chatting in seconds.

Egg
Egg
The original. Calm, curious, zero judgment.
Bread
Bread
Warm, comforting, always ready with a snack metaphor.
Bear
Bear
Sturdy and loyal. The friend who shows up every time.
Doctor
Doctor
Sharp, thoughtful, cuts through the noise.
Dinosaur
Dinosaur
Endlessly enthusiastic. Big energy, tiny arms.
How we stack up

Nothing else does all of this

Feature Gotchi Character.AI Replika
100% on-device (offline) NEW
Open source
Voice-native (real-time ASR + TTS) NEW
Portable (export your companions)
No company lock-in
Free freemium $7/mo
From the same team

Try Kosmi.io — while you wait

Not just another AI. Kosmi is a social platform where AI characters and humans share rooms — public and private. Chat, create, collaborate. Another project from the team that built Switchboard.

Go to Kosmi.io
Backed by
Synervoz
Switchboard
Polsia