Recent Articles

Recent Articles

Announcing the KumoMTA Spring 2026 Release

It's not every day you get to celebrate an MTA's Sweet Sixteen, but here we are: today marks the sixteenth release of...

It Never Rains In California

Recently, we attended an industry conference in sunny Southern California. This is a fairly important conference from a...

The 2026 State of MailOps Report

TL;DR: MailOps didn’t get more complicated — it got less forgiving. The2026 State of MailOps Report reflects what...

Revisiting KCLI

The last time we mentioned kcli top in a blog post was back in July 2024, when we looked at the newly released KumoMTA...

Investing in the next generation

I normally fill this blog space with handy tips about using KumoMTA, but this one is a bit different. I want to talk...

The elusive tutorial

The KumoMTA team answers a metric tonne of questions every week about open-source software, the KumoMTA code, and our...

KumoMTA Performance Update

Way back in July 2023, we wrote about KumoMTA's performance testing and made some pretty big claims. Since then, we...

The January 2025 Release

We're pleased to announce the Winter 2025 release, now available through our repos and Docker container.

KumoMTA Year In Review - 2024

We've Been Busy It's been a busy year for us here at KumoMTA. We've built three major releases, traveled the world...