There are unofficial builds at https://github.com/querycap/istio https://github.com/querycap/istio, and it seems like it's got to a point (with Envoy now suppor

There are unofficial builds at https://github.com/querycap/istio https://github.com/querycap/istio, and it seems like it's got to a point (with Envoy now supporting arm64) that it could be upstreamed. I'll keep track of it for you! - istio SC member