Voice AI agents that answer every call.
A voice AI agent is an AI phone receptionist that answers your calls in natural speech, 24/7 — booking appointments, qualifying leads, answering FAQs, updating your CRM, and routing the calls that need a human. Most businesses miss roughly a quarter of their calls; a voice agent captures them for a fraction of the cost of a full-time hire.
Who it's for
- Clinics, salons, and home-services businesses that lose after-hours and overflow calls.
- Sales teams that need inbound leads qualified and booked the moment they call.
- Support lines buried under repetitive questions that could be answered automatically.
- Any business where a missed call is a lost customer who simply dials the next result.
What you get
Natural conversation
Sub-second responses with barge-in and turn-taking, so callers never hear an awkward pause.
Calendar & CRM booking
Checks availability, books appointments, and logs the lead where your team already works.
24/7 coverage
Answers nights, weekends, and overflow — and handles several calls at once.
Lead qualification
Asks your qualifying questions and routes hot leads straight to a person.
Human handoff
Escalation rules send complex or high-value calls to staff cleanly.
Transcripts & analytics
Every call transcribed and summarised so you can review and tune.
How we work
Discovery
Map your call types, scripts, escalation rules, and integrations. ~1 week.
Prototype
A working voice agent you can call and test by the end of week two.
Production
Telephony, integrations, tuning, and go-live. 1–3 weeks.
Iterate
Review transcripts weekly and tune. Optional ongoing retainer.
Tools & tech we use
We are model- and tool-agnostic — this is a typical stack, chosen per project for your use case, cost, and data.
How we work
We sign NDAs
Mutual NDA before anything sensitive is shared. Your data and ideas stay yours.
Evals & observability
Every build ships with eval pipelines and tracing, so it keeps working after launch.
Honest timelines
Most projects ship in 3–6 weeks. We scope tight and tell you the truth about dates.
You own everything
Your code, your repos, your cloud accounts. Documented handover, no lock-in.
Typical first engagement · 3–6 weeks. Larger or more complex work is scoped individually — book a call and we'll talk it through.
See full pricing →Voice AI Agent Development FAQ
The questions we get asked most before a project starts.
A voice AI agent is an AI phone receptionist that answers calls in natural speech, 24/7. It can book appointments, answer FAQs, qualify leads, update your CRM, and route or hand off complex calls to a human — capturing the calls a business would otherwise miss.
A custom voice AI agent build with CleverHub starts from $5,000 (3–6 weeks), which removes per-seat software fees and fits your exact workflow. Off-the-shelf receptionists run roughly $25–$300/month and are a fast start; a custom build pays off when you want it to know your services and book into your exact systems.
Modern voice agents respond in under a second and handle interruptions naturally, so many routine calls feel human. The best deployments are honest about scope and escalate emotionally charged or complex calls to a person.
Yes. Well-built agents use escalation rules to route complex or high-value calls to staff, while handling routine scheduling, FAQs, and lead capture autonomously.
Tell us what you want to ship.
A 30-minute call to scope your project. If we're a fit, we'll send a proposal within 48 hours.