The AI voice agent that answers the phone for you

A phone line that picks up at any hour, understands the request and books the appointment, trained on your business.

kernel-lab ~ voice agents

01 ~ tools and platforms

Twilio, Telnyx, Retell: the building blocks of your voice agent.

Your number stays yours: call forwarding is enough, or we set up a new one. We put together the building blocks that suit your country, your call volumes and your budget.

  • Twilio

    Cloud communications: phone numbers, calls, text messages and WhatsApp, and the link between the voice and an AI agent.

  • Telnyx

    A licensed carrier with its own network: numbers in many countries, calls, SIP and tools for voice agents.

  • Retell AI

    A platform dedicated to voice agents: inbound and outbound calls, transfer to a human, appointment booking, calendar and CRM.

  • ElevenLabs

    Natural synthetic voices in dozens of languages, so the agent sounds right in each of them.

  • Google Calendar

    Slots read and booked live in your calendar: Google Calendar, Outlook or your booking software.

  • n8n

    After the call, the follow-up: the summary by email, the record in your CRM, the task assigned to the right person.

02 ~ how it works

Example: a voice agent taking a call at 9:47 pm.

A voice agent answers your calls with a natural voice, in the caller’s language: it understands the request, answers common questions, books or moves an appointment in your calendar, and transfers the call to the right person when needed. We train it on your business (your opening hours, your services, your prices, your instructions) before it takes a single call. After each call, you receive a summary and the customer record is up to date in your tools.

  1. 21:47The agent picks up
  2. listeningIt understands the request
  3. calendarIt offers two slots
  4. smsThe confirmation goes out
  5. 08:00The summary is waiting for you

03 ~ use cases

Phone reception, appointment booking, call screening: by line of business.

medical and health practices

  • Appointments
  • Directing calls

trades and repairs

  • Qualifying the request
  • Calls while you work

restaurants, hotels and tourism

  • Bookings
  • Customer questions

agencies and services

  • Qualifying prospects
  • Reminders and confirmations

04 ~ our services

What we can do for you.

Music not started