1. LuckyA full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.
2. Lucky cliA Crystal library for creating and running tasks. Also generates Lucky projects
3. carbonEmail library for Crystal. Testable, adapter-based, and catches bugs for you. Comes with an adapter for SendGrid.
4. avramA Crystal database wrapper for reading, writing, and migrating Postgres databases.
5. dexterA logger with maximum customizability and surgical precision
6. lucky routerThe router for the Lucky framework, can be used outside Lucky
8. habitatEasily configure settings for Crystal projects
9. lucky flowAutomated browser tests for web applications. Similar to Ruby's Capybara.