A conference with hundreds of registrants needs a coordinator chasing confirmations, fielding calls, calming no-shows, and running follow-up, for weeks. By Thursday you're the bottleneck, answering inbound while the next sponsor email sits unread, watching the no-show risk grow and not knowing who to call first. The work that gets dropped is the work that costs you the next event.
Kairos
Your team stops being a switchboard. Outreach, day-of orchestration and follow-up run themselves, so they can do the work humans should.
- Industry
- Events, conferences, service businesses, clinics
- Best for
- Operators whose calendars, inboxes, and phone lines outpace a single coordinator
What is an AI receptionist?
An AI receptionist is a voice-first agent that answers calls, handles bookings and follow-up, and logs every interaction, so a team isn’t tied to the phone. Zabble’s Kairos engine acts as receptionist, event coordinator, and outbound caller, running the full arc around an event and never sending a call to voicemail.
We sit with your business. We find the operational problem costing you the most. We build the system that fixes it.
Kairos runs the full 21-day arc: pre-event outreach, day-of orchestration, post-event re-engagement. The same engine answers the phone as an AI receptionist. Every message, call and CRM update is logged with the reasoning that fired it. Built with KnvilLabs.
Coordinators stopped being switchboards. No-show rates dropped because the system called every at-risk attendee on the morning of the event. Inbound calls to the business stopped going to voicemail. The administrative work that normally consumes a person now runs itself.
One example deployment, a UK financial-adviser forum running on Kairos. Yours would be shaped to the work your business actually does.
Same engine. Two deployments. The administrative work runs itself - your team handles the work humans should.
Onboarding wave
Confirmation, calendar invite and pre-read pushed to every registrant. Bounces re-route to alternate channels.
- 09:00 EmailConfirmation + agenda · 783Registration intake closed at midnight
- 09:00 CalendarCalendar invites attached · 783
- 13:42 SystemBounces routed to SMS fallback · 14Hard-bounce flag from ESP
Engagement signals
Want one built for your business? The first conversation is free.
Book a discovery callOne system, three jobs.
Touchpoints fire on time, in order, without a human in the loop. Confirmations, reminders, last-mile directions, recovery calls, follow-up sequences, all on rails. The same engine handles inbound calls, books appointments and updates the CRM.
Explore AutomationThe system logs every outbound message, every inbound call and every CRM mutation with the reasoning that fired it. A coordinator can replay the system's decisions end to end.
Explore Audit TrailsNot the primary focus for this system.
Live attendance, RSVP conversion, call outcomes and recovery rates feed one dashboard. The next event is planned against what actually happened, not what was hoped for.
Explore AnalyticsFrequently asked questions
- What can an AI voice agent do?
- It answers inbound calls, confirms and chases bookings, recovers no-shows with morning-of reminder calls, runs outbound outreach, and updates the CRM, each call and message logged with the reasoning that fired it. Kairos handles the relationship admin that normally consumes a person, at any hour and at scale.
- Does an AI receptionist replace staff?
- No, it removes the switchboard work so staff do the work only people can. Kairos answers what would otherwise go to voicemail and handles routine confirmations and follow-up; anything needing judgment still reaches a person, with the context already attached. The goal is freeing the team, not removing it.
- What businesses is a voice agent for?
- Event businesses running conferences, expos, or weddings; any business needing a reception line answered after hours or at scale; and clinics, agencies, and service firms fielding constant inbound, anywhere the cost of a missed call or a dropped follow-up is a lost booking.
Systems we often build alongside this one.
- Multi-Channel InboxSix channels into one inbox. The right person reads the right thing without checking six tools.
- Decision EngineThree reviewers, three different answers on the same case. Make the call once, then have every reviewer reach it the same way, every time.
- Bespoke CRMA CRM shaped around how your team actually sells, stages, automations, channels and dashboards that mirror your business, not someone else’s playbook.
- Internal Knowledge & SOP AssistantThe company playbook stops being a folder no one reads, it becomes the system that answers questions for the whole team.
Want one built for your business?
The first conversation is free. And useful either way.