An auto-responder that actually sounds like you.
Drafts and sends replies to common email patterns — in your voice, on your rules. Escalates the rest. No generic 'I'm out of office' templates.
Free to start · No credit card required
Most auto-responders are blunt instruments. The River Auto Responder agent reads each incoming email, decides if it's a known pattern, drafts the reply in your voice, and only sends when the confidence is high. Everything else lands in your inbox the way it always has.
Pattern-aware drafting
Recognises common inbound patterns (scheduling, FAQs, request triage) and drafts the right reply.
Voice-preserving
Drafts in your voice, your common phrases, your typical sign-off.
Confidence gating
Sends only when confidence is high; otherwise escalates to a human review.
Per-sender rules
Different reply patterns for different relationships — customers, prospects, vendors, internal.
Auditable
Every auto-sent reply logged and revertable. Easy to retract or correct.