Twig, the flexible, fast, and secure template language for PHP

Django-syntax like template-engine for Go

Template Language for SQL with Automatic Bind Parameter Extraction

A flat-file content management system and template engine

An ERB-style templating language for Go.

Twirl is Play's default template engine

Liquid templating for Rust

Create and render HTML templates with HTMLKit

The implementation of the Rascal meta-programming language (including interpreter, type checker, parser generator, compiler and JVM based run-time system)

HTML Template Language Specification

Template engine targeting incremental-dom

Slim-inspired templating language for Crystal

HTML as Template Language

Rant - The templating language for procedural generation.

Milk is Mustache in CoffeeScript -- great with your browser or NodeJS!

Eval is a lightweight interpreter framework written in Swift, evaluating expressions at runtime

PHP Template Attribute Language — template engine for XSS-proof well-formed XHTML and HTML5 pages

Templating System for Clojure

Jinja-like syntax template-engine for Go

Haskell implementation of mustache templates