Repository Index

⛓ A Crystal library for building Markov Chains and running Markov Processes.

• markov-chain
• markov-model
• markovian-processes
• markov

Build crystal projects using nix.

• nix
• crystal-lang

Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"

• crystal
• k-dimensional
• data-structures
• tree-structure

This shard provides facilities for checking whether a constant exists at compile time, and for a variety of different conditional compilation options. Code can be conditionally compiled based on the existence of a constant, version number constraints, or whether an environment variable is set truthy or not.

• crystal

Crystal bindings to ImGui-SFML

A ProgressBar implementation for the Crystal programming language

Load environment variables from YAML

• yaml
• crystal
• configuration
• dotenv

A Procfile-based process manager for Mac & Linux, supporting foreground/background modes, .env files, and scheduled tasks.

A complete Crystal lang implementation of the Matter protocol specification (https://buildwithmatter.com). Includes full support for controller, device, commissioning, secure communications, device types, and cluster definitions.

Crystal port of awesome Ruby ProxyFetcher gem

• proxy-list
• crystal-language
• proxy-checker
• proxy-manager

Telnet protocol helper for crystal lang

Crystal tools for providing different behaviour at compile-time based on semantic versions

A tool that provides an UML class diagram generator for any Crystal projects.

• crystal-lang
• diagram
• organize
• uml

Basic DI for the Crystal programming language

apt-larder - stock your packages, serve them fresh.

• apt
• debian
• cache
• packages

crystal lang connect / HTTP proxy implementation

Crystal implementation of the Secure Remote Password protocol (SRP-6a)

A Crystal tool for generating CycloneDX Software Bill of Materials (SBOM) from Crystal shard projects.

• crystal
• cyclonedx
• cyclonedx-sbom
• sbom

Display images within the terminal using the ITerm2 Inline Images Protocol.

• crystal
• iterm2

KNX protocol support for crystal lang

A Crystal implementation of a prime number generator

Role-Based Access Control Library for the Crystal Programming Language

a crystal lang implementation of SPAKE2+, a Password Authenticated Key Exchange (PAKE) protocol

crystal lang implementation of the STOMP protocol