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Missed Call Assistant

Missed-call recovery for solo professionals: an automatic WhatsApp follow-up from the business’s number, and an AI assistant that turns the reply into a booked appointment.

Missed Call Assistant on three phones: dashboard, a WhatsApp conversation with the assistant, and an urgent gas-smell escalation
Status
In testing
Platform
Android app and server
Built
28 Aug 2026 – 3 Oct 2026
Commits
607

What it does

When a busy professional misses a call and doesn’t ring back within a few minutes, the caller gets a WhatsApp message from the business. An AI assistant carries the conversation, works out what the person needs, flags emergencies such as a gas smell and offers appointment slots. An Android app watches the call log and cancels the follow-up if the professional calls back; everything else lives on the server and in a workspace inside the app.

Solo professionals and small service businesses who can’t always pick up the phone, from plumbers, technicians and mechanics to other local services. Built first for Romania.

Features

  • ·Missed calls detected from the phone’s call log, with the follow-up cancelled if you call back first
  • ·Automatic WhatsApp follow-up from the business’s own number, with opt-out in the first message
  • ·An AI conversation that pulls out what the caller needs and escalates urgent cases such as a gas smell
  • ·Booking with no double bookings, self-service rescheduling, reminders and on-my-way messages
  • ·A workspace with dashboard, messages, calendar, call timeline, analytics and common topics
  • ·Google reviews pulled in and answered from the app

Timeline

  1. 28 Aug 2026Server, AI assistant and the Android call-log app started
  2. 17 Sept 2026Ready to deploy, with a first visual design
  3. 19 Sept 2026Workspace redesigned, with live updates
  4. 27 Sept 2026Self-serve sign-up and Play billing
  5. 1 Oct 2026WhatsApp connected in production

Built with

  • TypeScript
  • Node.js
  • Fastify
  • PostgreSQL
  • WhatsApp Cloud API
  • Claude API
  • Kotlin (Android)
  • Google Play Billing
  • Docker
Missed Call Assistant on three phones: recovery analytics funnel, common job topics and reviews to answer
Missed Call Assistant on three phones: setup checklist, the rules the assistant always follows, and notification settings

Let’s talk it through

30 minutes on Google Meet, at a time that suits you.

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