calculate coincidence(in %) between two music accounts

mxrb reads and writes Mendix .mpr files (SQLite3) directly, providing a Ruby DSL to define entities, pages, microflows and modules without any dependency on the official mxcli tooling.

A tool for managing a TaskPaper file of project todos for the current directory. Easily create "next actions" to come back to, add tags and priorities, and notes. Add prompt hooks to display your next actions automatically when cd'ing into a directory.

Provides support to developers of NDR projects

NDR ETL Importer

Manage neetoDeploy apps with CLI

Scrapes NHK News Web (Easy) for the word frequency (core list) for Japanese language learners. Includes a CLI app and a scraper library.

A developer-friendly Ruby gem for interacting with NJTransit's API. Provides access to stations, routes, schedules, real-time arrivals, and more.

NKJ is a library for identifying JIS X 0213 characters.

not_pressed-core is the foundational engine behind NotPressed, a fully open-source, batteries-included CMS for Rails 8. It provides hierarchical pages, a block-based content editor, automatic navigation discovery from routes and view partials, a media library backed by Active Storage, a pluggable admin panel with configurable auth, and a content type registry — all built on Hotwire with zero external JS dependencies.

Mountable Rails engine for SQL charts, dashboards, and analytics.

Messsages can be sent based on creating, updating, or destroying a record. It also uses state-events to send messages based on state changes.

NyaPr collects repositories you own or contribute to, finds their open pull requests, and puts them together in one place for maximum kawaii.

Ruby SDK for parsing, serializing, validating, and transforming ODIN documents

The app provides a command-line interface (CLI) to an Ollama AI model, allowing users to engage in text-based conversations and generate human-like responses. Users can import data from local files or web pages, which are then processed through three different modes: fully importing the content into the conversation context, summarizing the information for concise reference, or storing it in an embedding vector database for later retrieval based on the conversation.

A Rails engine that adds an admin panel for creating and managing onboarding tours with visual element picker, advanced targeting, and A/B testing.

OpenAI 101 working through the API endpoints

Cdd is a pure-Ruby library that models the IEC Common Data Dictionary (IEC 61360 / CDD ontology), supports power-type semantics where instances can themselves be used as classes, and imports the Parcel Excel workbook format (both ParcelMaker .xlsx and the legacy 6-file .xls export layout) into a navigable in-memory database.

Automatic Open Control schema checking tool. Aims to provide quick tests that ensure controls work together reliably.

A library that provides parsing and output of person names, as well as Gender & Ethnicity matching.