AI companions, built by you

Your perfect
AI companion

Create, customize, and connect with AI companions that match your vibe. Every personality. Every mood. Entirely yours.

Create your companion explore features
🧙
Orion
🧠 serious
🌸
Nova
😊 happy
🤖
Axel
🔥 flirty
what you get

Built different.
On purpose.

Every SYNTH companion is deeply customizable — from personality to mood to the way they speak.

🎭
Mood System
Switch between happy, flirty, chill, serious, and creative modes on the fly. Your companion adapts instantly.
✏️
Full Customization
Name, avatar, backstory, personality traits — design every aspect of your companion from scratch.
⚡
Real-time Chat
Instant responses with natural conversation flow. No lag. No awkward pauses. Just your companion, there for you.
🧠
Persistent Memory
Your companion remembers your conversations, preferences, and shared moments over time.
🔒
Private & Secure
Your chats are yours alone. End-to-end encryption and zero data sharing, always.
🌙
Always Online
3am thought spiral? Midday check-in? Your companion is available whenever you need them.
the process

Up and running
in minutes.

01

Create an account

Sign up in seconds. No credit card required to get started.

02

Design your companion

Pick a name, avatar, backstory, and personality that feels right.

03

Start chatting

Your companion is live instantly. Set the mood and dive in.

ready?

Meet your
companion today.

Join thousands of people who already have a SYNTH companion by their side.

Get started — it's free view dashboard