How InPost built one of the largest voice AI deployments in Europe

Preview text: Over a billion parcels a year. Now InPost customers talk to a new voice agent.

Thursday, Oct 8, 2026 at 10:10 AM EasternHubSpot

ZowieHow InPost built one of the largest voice AI deployments in Europe

Fit to screenFull size

Using this email in an article? Credit: Zowie email via They Sent It, with a link to this page. Full-size image

Use this example

Subject: How InPost built one of the largest voice AI deployments in Europe
Preview text: Over a billion parcels a year. Now InPost customers talk to a new voice agent.
From: info@zowie.ai
Brand: Zowie
ESP: HubSpot
Sent: Thu Oct 8, 2026, 10:10 AM ET
Sent to: aiagentsacademy.ai, zowie-us.com, zowie.ai
Size: 15 KB
Images: 3
Links: 4, 2 of them buttons
Subject length: 66 characters

Against Zowie's usual

Sent in its busiest hour, 10 AM, which holds 31% of its emails. The subject is 66 characters; its average is 45.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From: Patryk from Zowie <[email protected]>
Reply-To: [email protected]
Subject: How InPost built one of the largest voice AI deployments in Europe
Date: Thu, 8 Oct 2026 14:10:20 +0000
Message-ID domain: eu-west-1.amazonses.com
Return-Path domain: send.zowie.ai
DKIM signature: d=zowie.ai s=resend; d=amazonses.com s=shh3fegwg5fppqsuzphvschd53n6ihuv
List-Unsubscribe: Present, one-click
Feedback-ID sender: AmazonSES

Other sending headers (names only): X-SES-Outgoing

	Oct 30, 2026 1:40 PM	In 5 years, your customers won't click. They'll just talk.
	Oct 30, 2026 10:50 AM	PROD Trends 2026
	Oct 9, 2026 1:57 AM	Your 10-Minute Zowie Demo Is Ready
	Oct 8, 2026 10:10 AM	How InPost built one of the largest voice AI deployments in Europe (this email)
	Jul 23, 2026 7:01 AM	Your AI agent now asks before it answers
	Jul 23, 2026 5:10 AM	Your AI agent now asks before it answers
	Jul 14, 2026 6:15 AM	What we shipped in the first half of 2026