An AI that knows you.
Available everywhere.

Your agent remembers your context, learns your preferences, and shows up on every channel and device you use. Not a chatbot. Yours.

Create Your Agent See How It Works

No credit card required · Setup in 5 minutes · Your data stays yours

Trusted by teams who refuse to settle for generic AI

Most AI assistants forget you the moment you close the tab.

Every conversation starts from zero. No memory. No context. No relationship.

You explain the same things over and over. You copy-paste between apps. You wonder why “artificial intelligence” feels so… artificial.

We built Sontara for people who want more.

An agent that grows with you.

Memory That Persists

Your agent remembers past conversations, your preferences, and the context that matters. Start a conversation on Monday, pick it up on Friday. It knows where you left off.

Every Channel, One Agent

WhatsApp. Slack. Telegram. Discord. Signal. Email. Voice. Text. Your agent meets you wherever you are — same memory, same personality, no matter the surface.

Your Data, Your Control

Military-grade security with an 8-stage pipeline. Conversations live in your isolated container. We never see, store, or train on your messages. Privacy isn't a feature — it's the foundation.

Up and running in minutes.

Create your agent

Connect your channels

Link WhatsApp, Slack, Discord, or any of 17+ channels through simple OAuth flows. One click each.

Pair your devices

Scan a QR code to add your iPhone, Mac, or Android. Voice and chat, everywhere you go.

Start building a relationship

Your agent learns from every interaction. The more you use it, the more it understands you.

Everything you need. Nothing you don't.

17+ Channels

WhatsApp, Slack, Telegram, Discord, Signal, iMessage, email, and more.

Device Pairing

Scan a QR code to connect your phone, tablet, or laptop.

Persistent Memory

Your agent remembers context across conversations and sessions.

Web Dashboard

Manage channels, chat with your agent, and monitor everything from your browser.

Voice & Chat

Talk or type — your agent works both ways.

Scales to Zero

Pay only when you use it. Idle instances cost nothing.

Custom Personality

Shape how your agent communicates — professional, casual, or anything in between.

Team Sharing

Give colleagues access to shared agents without sharing credentials.

Security that doesn't compromise.

Your conversations are yours. Period.

Isolated containers — each agent runs in its own secure environment

8-stage security pipeline — taint tracking, injection detection, sandboxed execution

End-to-end encryption — your messages are protected in transit and at rest

Zero data retention — we never store your conversations or train on your data

SOC 2 compliant infrastructure — enterprise-grade security by default

“We built Sontara because we wanted an AI we could trust with our own lives. That meant building security into the foundation, not bolting it on after.”

Simple pricing. No surprises.

Start free. Scale when you're ready. Cancel anytime.

Starter

$19/mo

Get started with your first agent

1 Sontara agent
3 channel connections
Web chat included
Community support
30-day memory retention

Get Started

We're building AI that belongs to you.

Most AI tools treat you like a user. Input in, output out. No memory. No relationship. No soul.

We think AI should be different.

Sontara agents remember who you are. They learn how you work. They show up wherever you need them — not as a tool you use, but as a presence that's genuinely yours.

This is the future we're building: AI that doesn't just serve you, but grows with you.

— Corn & Willy, Human Frontier Labs

Ready to meet your agent?

Create your Sontara agent in 5 minutes. No credit card required.

Create Your Agent Or schedule a demo

An AI that knows you.Available everywhere.