A Spring Tune-Up: The April 2026 Release Back when we announced the Spring 2026 release some of you pointed out that it...
The challenge when selecting a new MTA isn’t lack of options — it’s not understanding the tradeoffs for each. We put...
It's not every day you get to celebrate an MTA's Sweet Sixteen, but here we are: today marks the sixteenth release of...
TL;DR: MailOps didn’t get more complicated — it got less forgiving. The2026 State of MailOps Report reflects what...
The last time we mentioned kcli top in a blog post was back in July 2024, when we looked at the newly released KumoMTA...
I normally fill this blog space with handy tips about using KumoMTA, but this one is a bit different. I want to talk...
The KumoMTA team answers a metric tonne of questions every week about open-source software, the KumoMTA code, and our...
Way back in July 2023, we wrote about KumoMTA's performance testing and made some pretty big claims. Since then, we...