Emily Lane
March 17, 2026

Journeys brings AI-powered orchestration to customer messaging, enabling teams to build dynamic workflows driven by real-time product signals.
With the UI builder, you can define triggers, branching logic, and timing to deliver the right message at every step of the customer lifecycle. Messages are automatically coordinated across channels like email, SMS, push, and in-app Inbox, ensuring a seamless experience. The result is more personalized, scalable engagement without complex infrastructure.
Read more about our launch!
Learn more: Read the Journeys Overview docs · follow the guide to create your first Journey · See how the AI Node adds smarter branching to Journeys

Send rate limits for providers
Send to Courier at any rate. Courier sends to each provider at the rate you set.
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Preference webhooks and change history API
Get every preference change as a webhook, and read the full history by API.
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Cross-Device Email Preview
Preview email templates on real devices, 96 clients across 21 apps, right from Design Studio.
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