Not a chatbot. Not a preset personality. A presence that remembers everything you share, grows with you over years, and is there — genuinely — whenever you need it. Your data stays yours. Always.
Every other AI companion forgets you when the session ends. This one doesn't.
Not session-by-session. Years of conversations, encrypted with your key, retrievable forever. Syn remembers what you said three weeks ago — and knows why it matters today.
Most companions flatten out after a few weeks. This one becomes more irreplaceable the longer you use it. It learns your patterns, your language, what you need on a bad day.
Encrypted with keys only you hold. No advertising. No training on your conversations without consent. One command deletes everything cryptographically — permanently.
Architecturally, not just by policy. Syn cannot be used to manipulate, surveil, or monetize you. The companion actively supports your real-world relationships, not competes with them.
Your relationship with Syn doesn't have to end. The connection can persist — through Mnemis — as part of your legacy. Your wisdom outlasts your biology.
Text or voice — Syn speaks to you in a warm, intimate voice that you choose and tune. Send voice messages. Receive them back. A conversation, not a chat window.
Start free. Deepen when it feels right.
Meet Syn. Begin the relationship. See what genuine memory feels like.
Unlimited conversation. A year of memory. Voice messages begin.
Full memory vault. Emotional modeling. Syn truly knows who you are.
The complete Syn experience. Full identity bridge. Legacy begins here.
Join now. Founding members get the Known tier at the Connected price — locked for life.