This is effectively a guest post from CM.com, which uses KumoMTA as its email infrastructure. Their Engineering team...
A month from now, I will be in Toronto discussing the benefits of having tunable control over your email sending. Join...
We recently published a case study documenting the founding story of Lettermint, most likely one of the first ESPs in...
For those KumoFans following along, we just dropped another stable release, but this one is pretty small by comparison....
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...