> For the complete documentation index, see [llms.txt](https://docs.vibora.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vibora.io/engine/syntax.md).
# Syntax
VTE syntax is basically split between two things: Tags and Expressions.
```markup
{{ title }}
{% for user in users %}
- {{ user.name}}
{% endfor %}
```
1\) Expressions are delimited by "{ { variable\_name } }" and they are used to print data.
2\) Tags are delimited by "{ % tag\_name % }" and they are used to express intents like loops, conditionals, etc.
> There are many default tags and you can create your own too by adding an extension, you can also customize the markers so instead of "{%" you could use "#\[" or whatever do you think it's best.