There will be a Parser lib in v1.1 which will allow you to plugin pretty much any templating engine. Also you won't need to "hack" anything to use Twig with Fue

There will be a Parser lib in v1.1 which will allow you to plugin pretty much any templating engine. Also you won't need to "hack" anything to use Twig with Fuel, the Views aren't loaded when not used. Just use Twig to create your HTML output.