Searching for "ESXi 9 license key github" will likely lead you to leaked keys that might work for a while, but you're building your house on sand. If this is for a production environment, it's a massive security and legal risk. If it's for a lab, the 60-day reset or a VMUG subscription is technically superior to using a leaked key that could be revoked or compromised.
John's curiosity got the better of him, and he clicked on the file to view its contents. To his surprise, it was a valid-looking VMware ESXi 9 license key. He couldn't resist the temptation to try it out. After all, he had been wanting to try ESXi 9 on his home lab for months.
VMware removed license key activation — only 90-day trial & Cloud Foundation remain. hegdepavankumar/VMware-ESXi-License-Keys ... - GitHub