D4H API in Ruby

DaisyUI is a comprehensive Ruby UI component library that brings DaisyUI's beautiful Tailwind CSS components to your Ruby applications using Phlex. Build modern, accessible web interfaces with ease.

dama-rb is a 2D game engine that lets you write games in Ruby using a declarative DSL. The engine renders via a Rust/wgpu backend (Metal, Vulkan, DX12, WebGPU), so your game code is pure Ruby while GPU-accelerated graphics run at native speed. Games can run natively or in the browser via ruby.wasm.

See https://support.datacite.org/docs/api

A gem for building compound metric (a single metric from multiple ones). Mostly to have a single metric do Horizontal Pod Autoscaling for workers consuming from multiple queues.

A framework for describing and validating data.

Add day offs sources for different countries in a standardized manner

Ruby command line tool for working with development databases

DeDupe is a Ruby gem for distributed deduplication and locking using Redis Sorted Sets. It provides a simple and efficient way to prevent duplicate execution of tasks across multiple processes or servers, with automatic TTL-based expiration and cleanup.

Delightful extensions to Ruby's standard library.

Ruby client for the Delta Exchange India REST API (v2) and optional WebSocket feed: products, orders, positions, wallet, and market data. See https://docs.delta.exchange/

Tool helps you to automate updating dependencies of your Ruby project.

Ruby on Rails Engine to deliver consistent, compliant sites using GOV.UK, NHS and other design systems

Shell snipets manager for those scripts you end up copy pasting over and over

DEVeloper Utilities (DEVU) is a collection of utility scripts written in Ruby to help developers.

A toolbelt of patterns for your Rails applications: Operation, Event, Form

A production-grade Ruby SDK for Dhan API v2 built for algo trading, portfolio monitoring, and live trading systems. Provides typed models, token lifecycle management, dry-validation contracts, resilient WebSocket streaming, and safety-focused order workflows for Ruby applications.

Ruby API Wrapper for DHL API

Ruby API wrapper for DHL eCommerce EU. Currently only supports the Return Connect product. Check [here](https://developer.dhl.com/api-reference/ecommerce-europe/) for more info.

Work with diagrams in Ruby