Hey @gbz

Please make sure that doctl updated to the latest version. Currently, I’m running doctl version as follows and able to list all the options:

doctl version
doctl version 1.57.0-release

I can see the list of options including CPU-Optimized and Memory-Optimized droplet options.

doctl kubernetes options sizes
Slug                  Name
s-1vcpu-2gb           s-1vcpu-2gb
s-1vcpu-2gb-amd       s-1vcpu-2gb-amd
s-1vcpu-2gb-intel     s-1vcpu-2gb-intel
s-2vcpu-2gb           s-2vcpu-2gb
s-1vcpu-3gb           s-1vcpu-3gb
s-2vcpu-2gb-amd       s-2vcpu-2gb-amd
s-2vcpu-2gb-intel     s-2vcpu-2gb-intel
s-2vcpu-4gb           s-2vcpu-4gb
s-2vcpu-4gb-amd       s-2vcpu-4gb-amd
s-2vcpu-4gb-intel     s-2vcpu-4gb-intel
s-4vcpu-8gb           s-4vcpu-8gb
c-2                   c-2-4GiB
s-4vcpu-8gb-amd       s-4vcpu-8gb-amd
s-4vcpu-8gb-intel     s-4vcpu-8gb-intel
g-2vcpu-8gb           g-2vcpu-8gb
gd-2vcpu-8gb          gd-2vcpu-8gb
s-8vcpu-16gb          s-8vcpu-16gb
m-2vcpu-16gb          m-2vcpu-16gb
s-6vcpu-16gb          s-6vcpu-16gb
c-4                   c-4-8GiB
s-8vcpu-16gb-amd      s-8vcpu-16gb-amd
s-8vcpu-16gb-intel    s-8vcpu-16gb-intel
m3-2vcpu-16gb         m3-2vcpu-16gb
g-4vcpu-16gb          g-4vcpu-16gb
m6-2vcpu-16gb         m6-2vcpu-16gb
gd-4vcpu-16gb         gd-4vcpu-16gb
m-4vcpu-32gb          m-4vcpu-32gb
s-8vcpu-32gb          s-8vcpu-32gb
c-8                   c-8-16GiB
m3-4vcpu-32gb         m3-4vcpu-32gb
g-8vcpu-32gb          g-8vcpu-32gb
s-12vcpu-48gb         s-12vcpu-48gb
m6-4vcpu-32gb         m6-4vcpu-32gb
gd-8vcpu-32gb         gd-8vcpu-32gb
m-8vcpu-64gb          m-8vcpu-64gb
s-16vcpu-64gb         s-16vcpu-64gb
c-16                  c-16
m3-8vcpu-64gb         m3-8vcpu-64gb
g-16vcpu-64gb         g-16vcpu-64gb
s-20vcpu-96gb         s-20vcpu-96gb
m6-8vcpu-64gb         m6-8vcpu-64gb
gd-16vcpu-64gb        gd-16vcpu-64gb
m-16vcpu-128gb        m-16vcpu-128gb
s-24vcpu-128gb        s-24vcpu-128gb
c-32                  c-32-64GiB
m3-16vcpu-128gb       m3-16vcpu-128gb
m-24vcpu-192gb        m-24vcpu-192gb
g-32vcpu-128gb        g-32vcpu-128gb
s-32vcpu-192gb        s-32vcpu-192gb
m6-16vcpu-128gb       m6-16vcpu-128gb
gd-32vcpu-128gb       gd-32vcpu-128gb
m3-24vcpu-192gb       m3-24vcpu-192gb
g-40vcpu-160gb        g-40vcpu-160gb
m-32vcpu-256gb        m-32vcpu-256gb
gd-40vcpu-160gb       gd-40vcpu-160gb
m6-24vcpu-192gb       m6-24vcpu-192gb
m3-32vcpu-256gb       m3-32vcpu-256gb
m6-32vcpu-256gb       m6-32vcpu-256gb

Best,

Dikshith