Client library and command-line tools to help interact with KualiCo's cloud APIs.

A lightweight Ruby gem for managing application settings from CSV files with automatic type conversion and multi-file support.

The Ladder converter converts a PLC ladder program to another maker. Now we are trying to convert MITSUBISHI PLCs to Keyence PLCs.

Large CSV builder and proccesor, it can help with creation of large csv files, reading those files and make operation over the csv data

Low-code platform for building information systems: write the metadata (models, UI presenters, permissions, and more) in YAML or DSL, and the Rails mountable engine builds the app for you.

Unofficial command-line interface for querying and analyzing Langfuse LLM observability data. This is a community project not affiliated with Langfuse GmbH.

license_conflicts identifies the license of an open-source project, resolves all its dependencies via LicenseFinder, and reports any license incompatibilities based on a built-in compatibility matrix. Supports Ruby, Node.js, Python, Go, and Java projects.

LicenseFinder works with your package managers to find dependencies, detect the licenses of the packages in them, compare those licenses against a user-defined list of permitted licenses, and give you an actionable exception report.

Licensure collects dependency license metadata and validates it against a configurable allow list.

Extracted reusable OpenAI API client that wraps chat completions with sane defaults, logging hooks, and retry/backoff handling.

Wraps a locally installed llamafile in an a pure ruby object.

LLM Conductor provides a clean, unified interface for working with multiple Language Model providers including OpenAI GPT, Anthropic Claude, Google Gemini, Groq, OpenRouter, and Ollama. Features include prompt templating, token counting, and extensible client architecture.

Document extraction for RAG pipelines. Loads PDF, DOCX, CSV, HTML, and web pages into a normalized Document format for chunking and embedding.

File loader with simple logging

log_sense is a log analysis tool which analyzes Ruby on Rails and Apache/Nginx logs and provides detailed data about accesses, performances, and errors. It is a one-stop shop solution for analyzing your Rails application in production. Simple to use and working from the command line, it does not require any modification to your app (e.g., no need to change the log format, no cookies, no JavaScript code, no infrastructure to setup). We use it to monitor our applications in production, using a cron job which pulls the logs and calls log_sense to generate HTML reports. Compatible with Ruby on Rails default logs up to version 8.0.2 and with the combined Apache/Nginx format.

This gem is a Logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/logstash-plugin install gemname. This gem is not a stand-alone program

Lookout is a fork of Ahoy Captain with SQLite support, continued maintenance, and modern Rails 8 compatibility. Full-featured analytics dashboard with conversion funnels, goals tracking, and beautiful visualizations.

Lunaris is a lightweight gem for manage crypto operations.

mailmate is a Ruby library and CLI for working with MailMate's on-disk storage and AppleScript surface. It includes a smart-mailbox filter engine (lexer/parser/evaluator over MailMate's filter language), readers for the binary header indexes, and CLI tools for searching, reading, modifying, and sending mail via MailMate. Requires macOS with MailMate installed. Some library pieces (parser, evaluator, fixture-driven tests) work on any platform; the integration pieces (AppleScript driver, filesystem readers) raise Mailmate::PlatformError on non-macOS hosts.

A powerful maintenance task runner leveraging ActiveJob::Continuable. Features include: form inputs with typed parameters, DB-stored artifacts, database role switching, live progress UI, pause/resume/cancel, and more.