External links
Automatic software repair excercise in Crystal
Yet another Crystal library for building command-line interface applications.
Crystal meets Prolog
Helper tool to debug parser and formatter
Experiment on program specialization in crystal.
Extensible library to deal with http request and string based routing in Crystal
SQLite3 bindings for Crystal
Demo of how to create your own crystal tools without forking the compiler
Crystal bindings for Z3 Theorem Prover
Helper for crystal shards that are hosted in github
A LiveReload server implementation in Crystal
A small static file server built in crystal
Experiment in Remote Dom Manipulation with Crystal
A sample fake crystal app with CI configured
Sample app for streaming db content as ndjson with crystal
Sample heroku application in crystal