It’s small size and fast performance means it can be implemented in a webserver (OpenResty’s luajit2.1) where you can write code that would tap into the TLS han

It’s small size and fast performance means it can be implemented in a webserver (OpenResty’s luajit2.1) where you can write code that would tap into the TLS handshake and write a custom implementation (like connecting to a database of certificates because you serve 10s of millions of domains).