AI phone agents for SMBs · US-based numbers · Live in 5 minutes

Every call answered. Every booking made. 24/7.

Sybilla picks up, books the meeting on your calendar, and texts the confirmation — all before the caller hangs up. It acts. It doesn't take messages.

Cancel anytimeNo contractLive in 5 minutesUnlimited inboundYour own dedicated number
Books on your calendar
Sends confirmations
Texts the caller
Reads your prices
Picks up at 7pm on a Sunday

Picks up at 7pm on a Sunday

Your customers get a human-feeling conversation. You get the booking in your inbox.

Confirms in writing, instantly

Confirms in writing, instantly

Calendar invite, email, WhatsApp — sent before they hang up.

Knows your real prices

Knows your real prices

Drop a spreadsheet. The agent answers from your actual catalog.

Orchestration

One call. Several things happen.

Calendar, knowledge files, messaging — every tool the agent needs moves in a single pass.

Live call
Live web search
Excel knowledge base
Google Sheet Read/Write
Books on Calendar
WhatsApp to caller
WhatsApp to owner
Sends email
What's included

Your own phone number. Unlimited inbound. Flat price.

Your own US/CA number

Each agent ships with a dedicated number, picked from your area code. Bring your existing one via porting if you prefer.

Unlimited inbound calls

Talk for 30 seconds or 30 minutes. Take 10 calls today or 10,000 this month. The price doesn't move.

Zero per-minute charges

No metering, no surprise invoices, no per-minute tier ceilings. Flat monthly subscription, period.

Everything in the box

Every tool your agent can actually use.

Not a feature list. The full set of things one Sybilla agent does on its own — without you wiring up a stack of integrations.

Books
Google Calendar

Picks the slot, books the meeting, sends the invite — checking real availability live.

Per-agent phone number

Your number, your area code. Unlimited inbound. No per-minute fee, ever.

Notifies
WhatsApp to caller

Caller hangs up holding a written confirmation in their pocket.

WhatsApp to owner

You get a WhatsApp summary the second the call ends — read it in line at the coffee shop.

Email mailer

Sends the confirmation from your domain, in your tone, with the right attachments.

Knows
Excel knowledge base

Drop a spreadsheet. The agent answers from your real catalog in seconds.

Google Sheets sync

Bidirectional. The agent reads it before answering, writes results back after.

Web search grounding

Looks up live info on the open web — or just on the sites you whitelist.

System prompt generator

Describe your business in three sentences. Sybilla writes its own brain.

Tunes
Voice selection

Six expressive voices. Pick the one your brand sounds like.

30+ languages

Same agent, any language. Switches on the caller's first sentence.

VAD tuning

Dial in the pause length. Stop the agent from interrupting grandma.

Behind the agent

Configure a full front desk in 5 minutes.

No code. No integrations to wire up. This is the entire setup.

sybilla.pro/agents/new
Agent identity, voice and language configuration
sybilla.pro/agents/new
Integrations and knowledge files configuration
0 lines of code5 minutes1 person
Ready in minutes

Ready to never miss a call?

$299 setup, $49/month per agent. Cancel anytime.

  • Several agentic tools included
  • Unlimited inbound calls
  • Live in 5 minutes
  • Easy and fast to configure
  • US / Canada number included (major plans)
  • Port your existing VoIP number — included
  • Compatible with most VoIP carriers
  • Cancel anytime, no long-term contract

Join 500+ businesses automating their front desk.

FAQ

Questions, answered honestly.