Also to be clear, if you are already in the Elixir web ecosystem, EEx (Embedded Elixir) templates are what you currently write for regular server HTML rendering

Also to be clear, if you are already in the Elixir web ecosystem, EEx (Embedded Elixir) templates are what you currently write for regular server HTML rendering. LiveEEx allows you to take those same templates and support the diffing optimizations the post shows off, so labeling it "another kind of markup script" isn't accurate in this context.