ds.</p><h2 id=what-is-the-difference-between-mosn-and-istios-default-proxy>What is the difference between MOSN and Istio&rsquo;s default proxy?</h2><h3 id=differences-in-language-stacks>Differences in language stacks</h3><p>MOSN is written in Go. Go has strong guarantees in terms of production efficiency and memory security. At the same time, Go has an extensive library ecosystem in the cloud-native era. The performance is acceptable and usable in the service mesh scenario. Therefore, MOSN has a lower intel