Crystal (programming language)
Description: Crystal is a compiled, general-purpose, object-oriented programming language with a syntax similar to Ruby. It has static type checking, bindings to C libraries, and claims to have performance comparable to statically typed languages like C++ and Go.
Type: software
Pricing: Open Source
Squarespace
Description: Squarespace is an all-in-one content management and website building platform. It provides easy-to-use tools for creating professional websites, blogs, online stores, and galleries without needing to know any code.
Type: software
Pricing: Paid