Tried running it on the cloud dev environments I usually use (as I am on Windows myself).
Gitpod:
2023-03-29 18:13:54.044 UTC: [alloydb_util.sh:90] FATAL: Docker service must be active to run AlloyDB Omni
GitHub Codespaces (after increasing memory): 2023-03-29 18:37:55.236 UTC: [alloydb_util.sh:76] FATAL: AlloyDB Omni requires cgroups V2 to run.
GitHub Actions: 2023-03-29 18:53:52.766 UTC: [alloydb_util.sh:44] AlloyDB requires at least 16GB of RAM to run. Only 7 GB available. Please increase available RAM and retry
Not today it seems. Shame, sounded super interesting.