An extendable UI library in Crystal, with markup capabilities.

use deep learning to find similar personal names

A 3D game engine written in crystal

a postgres driver for crystal

Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.

Access other storage backends via the S3 API

Display and control your Android device

Redirect malloc and pthread functions to bdwgc

Fast & memory efficient hashtable based on robin hood hashing for C++11/14/17/20

Multi-backend syntax highlighter for Crystal

Rapid Delete Pro - mass delete files and directories for Window, MacOS, Linux/Unix fast .

A simple, fast and user-friendly alternative to 'find'

Advanced ORM between postgreSQL and Crystal

Crystal By Example

One-time Password generator for CLI using bash, oathtool

Ruby library to access flickr api.

A static code analysis tool for Crystal

Minimum High Performance Middleware for Crystal Web Server.

Just Announced - "Learn Spring Security OAuth":

Debug macro for Crystal

Crystal bindings to extremely fast hash algorithm xxHash

Ruby Enterprise 1.8.7-2012.02 with patches to run on newer OSs. This is so legacy applications can update infrastructure. You should sunset any application running Ruby 1.8.7 or upgrade it to use a…

Free universal database tool and SQL client

A browser extension to filter profanity from webpages

Scripts and patches to compile many multimedia utilities, including FFmpeg, with mingw-w64 for 64-bit Windows

Lazy loaded images with placeholders and noscript fallback

Standard threads implementation currently still missing on MinGW GCC on Windows

Thread-safe, persistent, immutable collections for the Crystal language