the CSV library that returns empty string instead of nil.

ronin-core is a core library providing common functionality for all ronin libraries.

ronin-masscan is a Ruby library and CLI for working with masscan. ronin-masscan can parse masscan scan files, convert masscan files into JSON or CSV, or import masscan scan data into the ronin-db database.

ronin-nmap is a Ruby library and CLI for working with nmap. ronin-nmap can parse nmap XML, convert nmap XML into JSON or CSV, or import nmap XML into the ronin-db database.

Fast CSV using Rust extensions.

A collection of helpers and contexts to enhance Rails specs: logging, env/I18n/time helpers, SQL guards, request/DB dumps, benchmarking, CI guards, and performance limits.

A standalone, self-contained coding and automation agent built on ruby_llm. Provides an agent loop, persistent memory, SQLite sessions, context compaction, a job system, a tool registry, and an extensible UI layer.

A Rails engine providing comprehensive observability for LLM-powered applications. Features include session tracking, trace analysis, prompt management, cost monitoring, and optional chat/agent testing UI (with RubyLLM integration).

ruby_llm-toolbox bundles filesystem, shell, web, git, and data tools as ready-to-use RubyLLM::Tool subclasses. One require loads everything; read-only tools are on by default while mutating/exec tools are gated behind explicit config. Tool output is token-budgeted via ruby_llm-tokenizer.

Ruby Maat is a command line tool used to mine and analyze data from version-control systems (VCS). This is a Ruby port of the original Clojure Code Maat.

Ruby Scientist and Graphics is a practical data science toolkit for Ruby. It includes a lightweight built-in DataFrame for loading, cleaning, and transforming data; quick descriptive statistics and correlations; charting via Gruff (bar and line); and simple ML utilities (linear regression and k-m...

Ruby gem to generate automated test reports for academic assignments with HTML templates, CSV export, optional PDF (via prawn), class-wide reporting, and basic Jaccard code similarity.

A Ruby spreadsheet app built on persistent sparse sheets and the Furud calculation engine.

Run kit.

A simple and modern interface to create, delete and manage Amazon S3 buckets and files.

This ensures that the `CSV` never returns `nil` when parsing.Additionally, empty strings will not be quoted when generating CSV.

A configurable lint engine for SAS source files. Walks the token stream produced by the `sas-lexer` gem and applies a set of pluggable rules covering structural defects (malformed `if` conditions, identical `then`/`else` branches, unreachable inner branches), cosmetic issues (trailing whitespace,...

Scout gear: workflow, TSVs, persistence, entities, associations, and knowledge_bases.

Helpers for writing command line scripts. An extraction from Dwellable.

Every sea port UNECE publishes a UN/LOCODE for, as a lookup table with no dependencies and no network calls. Turns the bare codes in an AIS or carrier tracking feed back into port names and coordinates. The table is regenerated from each UN/LOCODE release and shipped inside the gem.