TechSchweiz Product · Voice AI

Calyvo

Every call answered like it's part of the team.

Calyvo handles inbound and outbound calls around the clock — booking appointments, answering routine questions, and handing off to a human the moment a call needs one, with full transcripts and call logging for every interaction.

24/7 availability
Natural, low-latency voice
Multilingual

Incoming call

Calyvo Agent

00:24
Hi, I need to reschedule my appointment for Thursday.
Sure — I have Friday at 2pm or Monday at 10am. Which works better?
Friday at 2 is perfect.
Done — you're confirmed for Friday at 2pm. Anything else?

The cost of silence

Every missed call is a missed customer

SMEs lose revenue every day to three structural problems Calyvo was built to eliminate.

01

Unanswered calls

68% of callers hang up if no one picks up within 30 seconds. Every silent ring is revenue walking out the door.

02

Multilingual hiring cost

Hiring fluent EN / DE / FR support staff burns €60k+ per head — and takes months to fill.

03

Team burnout

Your best people drown in repetitive FAQ loops. Engagement collapses and quality slips.

Missed customer calls

68%

of callers hang up within 30 seconds

Setup in 3 steps

From documents to live agent in under 10 minutes

01
Step 01

Upload your documents

Upload SOPs, product specs, past tickets — or let Calyvo extract knowledge from your website.

Upload your documents
02
Step 02

Choose persona & languages

Define tone, escalation rules, and which languages the agent is allowed to speak.

Choose persona & languages
03
Step 03

Go live

Connect SIP trunking, Twilio, or embed a web widget. Your agent starts answering calls.

Go live

Capabilities

Built for real SME workloads

Voice AI

Sub-300ms voice

Feels like talking to a real person. No awkward pauses or robotic delays — even under load.

Native multilingual

EN, DE & FR in the same conversation — no hand-offs.

Grounded answers only

Stays inside your documents. Escalates cleanly when unsure.

Calendar-native booking

Two-way Google & Outlook sync. Books and reschedules itself.

Go live in minutes

Upload docs, set persona, connect phone or widget — done.

24/7 availability

Never misses a call. Handles peaks without extra headcount.

Always answering

0/7

Calls transcribed & logged

0%

Typical response latency

0s

Typical time to launch

0wks

Enterprise-grade isolation

Your data never leaks. Your agent never hallucinates.

GDPR sandboxing

Per-tenant cryptographic isolation. EU-hosted inference. Zero cross-customer data bleed.

Hard user-level filters

Row-level access controls at the retrieval layer. Other tenants’ context stays invisible.

Hallucination eliminated

Grounded responses only. If the answer isn’t in your documents, it escalates — never invents.

Lena Hoffmann

Calyvo cut our missed calls by 80% in the first month. Customers actually prefer talking to the agent for simple requests.

Lena Hoffmann

Operations Lead, Berlin Dental Group

Frequently Asked Questions

Yes — Calyvo integrates with your existing telephony setup for both inbound and outbound call automation.

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