Crystal
Showing 36 of 261 projects
A small, opinionated Crystal testing framework that uses power asserts as the only assertion method.
A Crystal library for writing HTML using plain Crystal syntax with a DSL-like approach.
A simple and efficient data validation module for Crystal, offering boolean validators, error handling, and a rule-based system.
A comprehensive GitLab API wrapper written in Crystal, providing full-featured client access to GitLab's REST API.
Crystal high-level bindings for libpcap, providing a rich interface for packet capture and analysis.
A tiny and simple test framework for Crystal with common assertions and no pollution into Object class.
An advanced PostgreSQL ORM for Crystal featuring Active Record pattern, expressive query builder, and full PostgreSQL feature support.
An Oh My Zsh plugin providing aliases for Crystal programming language commands.
A class-based JSON renderer for Crystal that provides flexible serialization with conditional fields and inheritance.
A pure Crystal implementation for reading MaxMind DB files without requiring libmaxminddb.
A pure Crystal vector math library providing 2D, 3D, and 4D vector operations, matrix transformations, and quaternions.
A pure Crystal implementation of the BlurHash algorithm for encoding images into compact ASCII strings.
Crystal bindings for libncursesw with a high-level CRT class for terminal UI development.
A Crystal implementation of the circuit breaker pattern for monitoring and protecting critical command executions.
A Crystal language client library for Selenium WebDriver to automate browser interactions.
Crystal bindings for GNOME's Libnotify library to display desktop notifications.
A validation library for Crystal objects with support for inline and sharable validators.
A Crystal shard for parsing User-Agent strings to detect browser, OS, device type, vendor, and model.
A high-performance IRC parsing and serialization library for the Crystal programming language.
A zero-dependency Crystal shard for validating, generating, and formatting Brazilian bureaucratic identifiers like CPF, CNPJ, and CEP.
A Crystal shard that dispatches HTTP requests to multiple underlying servers based on URL path patterns.
A Crystal shard for integrating Mollie's payment API to accept iDEAL, credit cards, PayPal, and other payment methods.
A compile-time, non-intrusive dependency injection system for the Crystal programming language.
A Crystal library for signing and presigning AWS requests using Signature Version 4 and Version 2.
A component-based MVC web framework for Crystal built on Fort architecture, focusing on modularity and performance.
A Crystal library for creating CLI-based commands with argument parsing and help generation.
Crystal C bindings for cmark-gfm to parse and render CommonMark and GitHub Flavored Markdown.
A pure Crystal implementation of the Snappy compression format with support for both block and framing formats.
Internationalization module for Crystal providing translation and pluralization with customizable backends.
MXNet bindings for the Crystal programming language, enabling deep learning and machine learning development.
A Crystal library for parsing HTTP Archive (HAR) version 1.2 files.
A fast HTML builder library for Crystal that uses macros to generate HTML at compile-time with native syntax.
Binary parser for Crystal
A Crystal module for safe serialization and deserialization of objects from HTTP query parameters and form data.
A Crystal-based framework for rapid blockchain and dApp prototyping with a built-in explorer.
A Crystal shard providing an idiomatic FFI wrapper for libgphoto2 to control digital cameras.
Related Tags
Found a gem we're missing?
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.