The most advanced AI agent for customer communication.

Kasper understands your customers, replies in your voice, and only calls you when it really matters.

Kasper works for 100+ small businesses across the region.

The numbers below are an average of our users over the last 30 days*

0%
of conversations resolved without you
Kasper replies, you stay in control
< 2s
average response time
At 3 AM and on holidays too
40h+
saved every month
Time for what really matters

*Based on anonymized data from users who opted into stats sharing. Your results may vary.

Kasper works in three ways.

As simple as a conversation with a colleague who knows the business.

Understands

Kasper instantly recognizes who wrote, on which channel, and exactly what they want. It classifies them and gets ready to reply.

Hi! Do you have any availability Saturday afternoon? I'd need it for a couple of people.
ChannelWhatsApp
CategoryInquiry
ContactAna Horvat
AI conf.94%

Learns

Kasper reads your conversations and learns how your business actually works. It gets smarter every day.

Open weekdays only, 9–5
Ana is a returning client (3rd visit)
Specialty: couples massage
Avg conversation: 2–3 messages

Replies

Writes replies in your voice, in your language, using your data. It doesn't sound like a bot because it isn't the kind of bot you're used to.

Re: Saturday booking
Hi Ana, we have Saturday at 2:30 PM or 4:00 PM available. Both can be reserved for two. Let me know which works better.
Formal · You/Your

Escalates when needed

Kasper knows when to step out. Complaints, urgent matters, and tough conversations go straight to you — with full context.

Escalation for you
Marko Kovač · Complaint
You didn't call me back like you promised, I had to wait an hour…

Not a generic chatbot. A specialized agent.

Kasper uses the latest generation of AI models — GPT-4o, Gemini 2.5, Claude Sonnet — each for what it does best.

Talks like a human — not like AI

Kasper isn't a basic chatbot answering from a FAQ. It reads your business's tone, remembers past conversations, and replies like an employee who's been with you for a year.

Hi, how long is the massage?
Classic is 60 min, relaxing 90. Which fits you better?

Your tone. Your language. Your style.

Kasper supports formal, casual, and friendly address. It understands Croatian, Serbian, Bosnian, English — and switches automatically based on the customer's language.

Dear customer, thank you for your inquiry…
Hi Ana, glad you wrote in…
Hey, getting back to you right away…

Sees images, reads PDFs, understands everything

Customer sent a screenshot of their problem? A photo of a document? A competitor's PDF pricing? Kasper understands all of it — and uses it for a better reply.

Images
PDF
Docs

How does it work for your business?

Pick your business type

1

Receive inquiry

Do you have availability…
2

Recognize contact

A
Ana Horvat
3 past visits
3

Check calendar

Saturday
10:00
14:30
16:00
4

Reply with options

I have 14:30 or 16:00 — which works?
5

Confirm booking

Booking confirmed
6

Notify you

Summary
Ana, Sat 14:30, couples massage

Works with the tools you already use.

WhatsApp
Instagram
Gmail
Messenger
Telegram
Google Calendar

And more coming soon…

What business owners say.

"[TESTIMONIAL PLACEHOLDER] — Placeholder testimonial — replace with real customer quote"

M
Marina T., yoga studio owner

"[TESTIMONIAL PLACEHOLDER] — Placeholder testimonial — replace with real customer quote"

I
Ivan K., photo studio

"[TESTIMONIAL PLACEHOLDER] — Placeholder testimonial — replace with real customer quote"

D
Dr. Ana P., private practice

Time to turn on Kasper.

First month free. No contract. Cancel anytime.