Is CPU mining Kaspa still worth it?

CPU mining Kaspa is no longer profitable — the network has been in a GPU mining era for some time, making CPU miners unable to compete. When many miners use more powerful hardware (GPUs), the network automatically adjusts its difficulty, which squeezes out less powerful machines like CPUs. For a beginner, this matters because investing time or electricity in CPU mining Kaspa today will likely cost more than it earns — you would end up with less KAS, not more.