This is the main application for The Odin Project, a free and open-source web development curriculum. It is a Rails 8.1 monolith that provides a learning management system (LMS) with user authentication, lesson tracking, project submissions, flagging/moderation, and an admin panel. The application imports lesson content from a separate GitHub repository, converts Markdown to structured HTML using custom Kramdown converters, and tracks user progress through materialized SQL views. It features a modern Hotwire frontend (Stimulus + Turbo), Tailwind CSS, and extensive use of ViewComponents. The codebase is well-tested with RSpec, including system and request specs. While primarily an application, it includes analytical reporting via materialized views and daily summary jobs, giving it a hybrid nature leaning heavily toward application.
This Rails 8.0 monolithic web application serves as a conference scheduling and attendance management platform, specifically built for the Rails World conference. It allows authenticated users to browse an agenda of sessions (talks) sorted by time and location, bookmark sessions to create a personal schedule, and receive proactive reminders via email and web push notifications. Administrators manage conferences, sessions, speakers, locations, and tags through the integrated Avo admin panel. The app also supports PWA installation, guest browsing of public sessions, and a profile system with social links and QR code sharing. Under the hood, the application leverages Hotwire (Turbo + Stimulus) for a responsive, single-page-like experience without a JavaScript framework. Background jobs are handled by SolidQueue with a separate SQLite database, including recurring tasks for session reminders and Litestream backup verification. Notifications are implemented using the Noticed gem with custom web push delivery. The authentication system uses bcrypt and includes password reset flows; authorization is managed via ActionPolicy. The codebase is thoroughly tested with RSpec including system tests using Cuprite, and includes a comprehensive CI pipeline with linting (RuboCop, ERB Lint, StandardJS), security scanning (Brakeman, bundler-audit), and code quality checks (RubyCritic, DatabaseConsistency). While not a generic SaaS, the architecture is clean and follows Rails conventions closely. Several components (form builder, query object, feature flag module, custom notification delivery) are well-isolated and demonstrate patterns that could be extracted into other Rails projects. The use of SQLite with Litestream replication and Kamal deployment reflects a modern, low-ops approach to hosting.
This repository implements a Language Server Protocol (LSP) server for the Stimulus JavaScript framework, providing intelligent tooling for editors like VS Code. The architecture follows a standard client/server LSP pattern where the TypeScript-based VS Code extension (client) communicates with a TypeScript language server (server) via JSON-RPC. The server parses HTML, ERB, Blade, PHP, and JavaScript/TypeScript files to offer Stimulus-specific features: autocompletion for controllers/actions/targets, diagnostics for incorrect usage, code actions for quick fixes, and code navigation. Key capabilities include validating Stimulus controller existence, action correctness, and proper data attribute usage, with intelligent suggestions for corrections.
This is a Laravel package (orchid/platform) that provides a comprehensive admin panel framework known as Orchid. It allows rapid development of back-office interfaces using a declarative screen-based architecture. Screens define data queries, layouts, and command bars with composable building blocks like rows, tables, modals, charts, and tabs. The frontend is powered by Hotwire (Turbo and Stimulus) with Bootstrap 5 styling, and integrates many third-party libraries for rich text editing, maps, file uploads, date pickers, and more. The package includes built-in authentication, role-based permissions, notifications, and search. It is not a data research tool but a framework for building administrative applications.