---
title: "JustBeMe"
url: https://hashoneglobal.com/case-study/justbeme/
type: case-study
updated: 2026-08-23
description: "An AI twin that handles calls, emails, WhatsApp and Facebook in the user's own voice and tone, then books the meeting. Meta and Google verified, with personal data redacted live mid-conversation."
---

**75%**reduction in manual response load

**30%**increase in appointment efficiency

**Meta & Google**Tier 2 verified, GDPR and CCPA compliant

## The Challenge

Enquiries arrive by phone, email, WhatsApp and Facebook, and the more channels a professional runs, the more opportunities slip through while they catch up. The client wanted an AI that could handle all of it in their own voice and tone, convincingly enough that the person on the other end would not feel handed off to a machine, while staying inside GDPR and CCPA and passing the platform reviews that gate access to those channels in the first place.

## The Engineering Strategy

HashOne Global built JustBeMe on AWS EC2 with MongoDB Atlas, integrating Twilio for inbound and outbound calls and SMS, Meta APIs for WhatsApp and Facebook, and Google Workspace and Outlook for mail and calendar. ElevenLabs Conversational AI and Amazon Polly generate the voice, Deepgram Nova-3 handles transcription.

Two things made this harder than a standard integration build. First, compliance had to sit inside the pipeline rather than around it: Deepgram redacts personally identifiable information live, mid-conversation, before anything is stored. Second, the platform access itself had to be earned. We took the system through Meta's data and API review for WhatsApp and Facebook, and through Google Tier 2 verification, which meant multi-app permissions and secure OAuth handling across Gmail and Calendar. Both are gates most integrations never clear.

The twin does not just reply. It reads availability and location, and books the meeting.

## The Result

- **75%** reduction in manual response load
- **30%** increase in appointment efficiency
- **Meta & Google** Tier 2 verified, GDPR and CCPA compliant

Callers and message senders get an authentic, human-sounding response on whichever channel they chose, at any hour.

## Technology

- AWS EC2
- MongoDB Atlas
- Twilio
- Meta APIs
- Google Workspace
- Outlook
- ElevenLabs
- Amazon Polly
- Deepgram Nova-3

At a glance

Project

JustBeMe

Focus

Your AI twin, across every channel

Capabilities

Conversational AI, Voice & Messaging, GDPR and CCPA Compliant

Stack

AWS EC2, MongoDB Atlas, Twilio, Meta APIs, Google Workspace and more

 Start a project→

Next step

## Want an AI that represents you, compliantly?

Voice and messaging AI is the easy half. Passing platform verification and keeping personal data compliant while a conversation is still running is where these projects stall. Tell us your channels and we will come back with an architecture proposal and a timeline within one business day.

Scope a conversational AI build→ [Book a 15-minute technical call](https://hashoneglobal.com/contact-us/)

100% IP and source code ownership · NDA before the first call · 24-hour response

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