Resend's new event-driven email workflow hits 518k runs. Devs are praising the top-tier DX, while some question the API metadata limits. Let's dive in.

Dealing with email workflows from a backend perspective is usually a giant pain in the a**. Between configuring SMTP, wrestling with queues, and handling retries, it’s enough to make any dev cry. But Resend just dropped their Automations feature, and the community is actually... happy?
Here's the scoop, folks. Resend launched "Automations" — a way to build event-driven email workflows. Instead of writing spaghetti code with a billion nested conditions or fighting with cronjobs, you get triggers, conditions, delays, and crystal-clear run visibility.
They announced it a month ago. Fast forward to now, and their founder @zenorocha casually dropped a flex on X: 518,265 automation runs since launch. That’s a massive adoption rate for a fresh feature in the dev tools space.
Over on Product Hunt, the dev community reacted in a few predictable ways:
At the end of the day, if you’re building DevTools, DX is king. Don't build something that requires a PhD to integrate. Resend is winning because they abstract the horrific complexities of queuing and retrying into a clean API.
Pro tip for you backend builders: If you're building onboarding sequences or abandoned cart emails, stop reinventing the wheel. Outsourcing this headache to a dedicated tool is often cheaper than spinning up a new cloud vps just to host your own Redis queue and banging your head against the wall maintaining it. Save your sanity for the actual core business logic!