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Building BuildYour.Company · Part 4 of 5 · AI Agents

Kairo: an AI go-to-market coach on WhatsApp

How Kairo sends every BuildYour.Company founder a WhatsApp brief at 8 AM in their timezone with today’s exact tasks and an AI voice note, and answers questions on every page of the site.

Photo of Kush Ahuja

Kush Ahuja

· 1 min read

Founders do not open dashboards. They open WhatsApp. So the plan comes to them: every morning at 8 AM in their own timezone, Kairo sends today’s exact tasks, with the how and not just the title.

The morning brief

  • Sent at 8 AM local time, with today’s tasks and how to do them.
  • An AI voice note of the brief, made with ElevenLabs, for founders who would rather listen.
  • Day one arrives the moment someone pays, not the next morning.
  • A one-tap link back into the dashboard, already logged in.
  • Pause or opt out anytime.

Built on the WhatsApp Cloud API

We talk to Meta’s WhatsApp Cloud API directly, with no reseller in between. Every send is written to a delivery ledger, a webhook receives replies, and every paying customer is enrolled automatically, with welcome and payment confirmation messages.

Kairo on every page

On the site, Kairo is an AI assistant available on every page. Signed in, it knows the founder’s diagnosis, plan, tasks, competitors and progress, and answers from that data instead of generic advice. Signed out, it answers questions about the product, services and pricing. An "email the team" button sits inside the chat, and it is rate-limited against abuse.

The best coach is the one that shows up every morning, not the one with the best dashboard.