Live demo

Test the agent. Judge for yourself.

Two ways to assess Kalyo in real conditions, with no sign-up and no commitment. No salesperson will call you unless you ask.

Option A

Call the demo number

Dial the number below from any phone. You reach an agent configured for a fictional restaurant: book a table, change your mind, ask about allergens, cut it off mid-sentence.

+33 (0)9 72 XX XX XX

Local number, standard rate. Assignment in progress — it will be shared with Kalyo product customers as soon as their service goes live.

Option B

Have the agent call you

Enter your number and pick a scenario. The agent calls you and plays the role of your switchboard: it's the best way to measure latency on your own line.

One test call only, no sales follow-up. Your number is never resold or reused.

What to listen for during the test

01

Latency

The silence between the end of your sentence and the start of the answer. Under a second, conversation stays natural. Past two, you feel the machine.

02

Diction and prosody

Pronunciation of names, numbers and addresses, breathing, intonation at the end of a question. This is where most voice agents give themselves away.

03

Handling interruption

Cut it off mid-sentence. A good agent stops, listens and resumes without replaying its whole script.

04

Relevance and honesty

Ask a tricky or out-of-scope question. The agent should answer from its knowledge base (RAG) or admit it doesn't know and offer a callback, never invent a plausible answer.

05

Conversation memory

Change a detail after giving it. The agent should update the booking, not start again from scratch.

06

Closing the call

Check the final recap and the call record you receive: that's the real deliverable that saves you time.

Recordings already available

If you'd rather listen before calling, here are two complete uncut calls produced with Kalyo's voice engine.

Listen to a restaurant booking

Table for 4 on Saturday night, gluten-free note recorded, SMS confirmation.

0:001 min 04

Listen to an emergency triage (trades)

Leak under the sink: urgency assessed, address and door code captured, slot booked.

0:001 min 08

What happens to your number

Your number is used solely to trigger the test call you requested. It is never resold or added to a cold-calling list, and it is deleted after 30 days if you don't follow up. The test-call recording is sent to you and then erased on request.

Unsure which tier fits?

Fifteen minutes is enough to estimate your real call volume and rule out the options you don't need.

Contact Kalyo