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Hubspot

Bring custom AI voices into HubSpot's marketing, sales, and service workflows. Personalize outbound voicemails, call scripts, and lifecycle comms in a consistent brand voice.

How it works

YOUR APP
HubSpot CRM Trigger
Contact workflow or campaign event fires inside HubSpot automation
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RESEMBLE AI
Voice Synthesis
Custom AI voice personalizes outbound brand communication per contact
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YOUR APP
Deepfake detection
Generated audio scanned to confirm authorized brand voice usage
OUTPUT
Customer experience
Personalized, on-brand voice communication across the HubSpot customer journey

Overview

HubSpot centralizes customer data across marketing, sales, and service; Resemble AI turns that data into personalized spoken communication. Generate outbound voicemails that address prospects by name and reference their stage in the pipeline, localize call scripts into 90+ languages, and stream branded IVR audio for HubSpot-powered contact centers.

For high-trust outbound motions — finance, healthcare, executive sales — Resemble Detect adds a second layer: flag AI-cloned inbound callers attempting to impersonate customers or execs before they reach CRM workflows.

Features

Personalized voicemails

Generate outbound voicemails dynamically using HubSpot contact fields. Reference names, deal stages, and last-touch details in every drop.

Branded sales voice

Clone a sales leader or brand voice and use it across every HubSpot sequence, call script, and service message.

Multilingual outreach

Localize voicemail drops and call scripts into 90+ languages from one voice. Standardize brand identity across global teams.

Streaming TTS

Sub-second generation keeps voicemail-drop workflows responsive at scale. No pre-rendered audio clogging your asset library.

Deepfake detection on inbound

Flag AI-cloned callers impersonating customers or execs before they reach your CRM workflows or sales reps.

Workflow-native integration

Trigger voice generation from HubSpot workflows and custom actions. No middleware, drop it into existing sequences in minutes.

Use cases

  • Generate personalized outbound voicemails for every HubSpot sales sequence
  • Localize call scripts and service messages into 90+ languages using one brand voice
  • Brand HubSpot Calling and service line IVR menus with a custom company voice
  • Flag voice-cloned callers targeting account managers with impersonation fraud
  • Automate lifecycle voice messages (onboarding, renewal, winback) from HubSpot workflows
  • Produce audio versions of lifecycle emails for accessibility and multichannel outreach

Related integrations

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