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Multi-Channel Outreach with GPT-4, LinkedIn & HubSpot

Email alone gets ignored; LinkedIn alone doesn't scale. This system runs both from a single HubSpot pipeline — GPT-4 drafts channel-appropriate messages for each touch, and every send, view, and reply syncs to the contact record. Reps open HubSpot and see the whole conversation, not half of it.

OpenAILinkedInHubSpotGmail
Video walkthrough coming soon
2
[ Channels sequenced from one pipeline — email + LinkedIn ]
6
[ Cross-channel touches per prospect cadence ]
100%
[ Of activity synced to the HubSpot record ]
2x
[ Contact rate vs. email-only sequences ]
Detailed case study coming soon

We're writing the full breakdown — problem, architecture, step-by-step pipeline, before/after, and implementation timeline. In the meantime, the project details and metrics on the right give you the headline picture.

Frequently Asked Questions

Can you adapt this build for my exact stack?+

Yes. Every case study is a starting point. We'll discover your tools, processes, and edge cases on a free call, then quote a build tailored to your environment.

How long does a build like this take?+

Timeline depends on the complexity tier shown in the project details. Most builds ship in 2-6 weeks. Every quote includes a firm timeline.

What does the handover look like?+

Full documentation, monitoring, a 30-90 day bug-fix guarantee, and a training session for your team. Optional retainer for ongoing iteration.

Will I own the workflow?+

Yes. We build on your n8n instance (cloud or self-hosted) using your accounts. You keep everything if you ever want to walk away.

One channel is a cold list. Two channels is a conversation.

We'll map your current cadence, model the cross-channel lift, and quote a fixed-price build. Book a Pipeline Audit.

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