Write Ruby extensions in Zig!

Crystal language bindings for DuckDB

Filter sensitive information from free text before sending it to external services or APIs, such as chatbots and LLMs.

WebAssembly runtime for Crystal

Kumi is a declarative rules-and-calculation DSL for Ruby that staticaly analyzes and compiles your business logic.

OasCore is a Ruby gem designed to generate Open API Specification (OAS) 3.1 documentation directly from YARD comments in your endpoints.

Allows for the creation of CLI based commands

Hash validation and coercion

Ruby library for OpenRouter API

Website for taking personality tests

cry-wasm speeds up Ruby code using Crystal

MRuby engine is a sandboxed scripting engine.

Toolkit for developing sleek command line apps.

Verse HTTP server and hooks

A Ruby Gem for interacting with Gemini through Vertex AI, Generative Language API, or AI Studio, Google's generative AI services.

File Attachment toolkit for Ruby applications

Verse Micro Framework

Actions deploying YARD documents to GitHub Pages

Minimal CSS Framework for semantic HTML

Orchestration SAGA builder for ruby

A mainnet ONE faucet on Harmony Network

Ethereum blockchain client sdk for Crystal

parses cron expressions and calculates the next occurence after a given date

A libev-based fiber scheduler for Ruby 3.0

Distributed object system for Ruby

An awesome asynchronous event-driven reactor for Ruby.

1wallet | Modulo OTP Wallet - unconventional keyless, non-custodial wallet secured by Google Authenticator. EVM-compatible, smart contract operated, with composable security.

A toolbox for zkSNARKs on Ethereum

Circuit compiler for zkSNARKs