StandardCircuit wraps the stoplight gem with opinionated error taxonomy, Sentry notifiers, ActiveStorage S3 and ActionMailer adapters, and test helpers shared across Rails apps.

StandardLedger captures the recurring 'append-only entry → N projection updates' pattern as a declarative DSL on host ActiveRecord models. Supports five projection modes — :inline, :async, :sql, :matview, :trigger — plus a deterministic rebuild path from the entry log, ad-hoc materialized view refresh, and a doctor rake task that verifies host-owned trigger presence. Enforces idempotency-by-unique-index and immutability at the entry level.

Analyses your Gemfile for dependency health: checks if gems are actively maintained (last commit dates via GitHub and GitLab, release dates), outdated versions, archived repos, OpenSSF Scorecard security scores, known vulnerabilities via deps.dev, and libyear drift. Ruby version freshness with EOL detection. Handles rubygems, git, path, and GitHub Packages sources. Outputs coloured terminal tables, markdown, or JSON. CI quality gates with --fail-if-critical, --fail-if-warning, --fail-if-vulnerable, --fail-if-outdated, and --ignore. A comprehensive alternative to running bundle outdated, bundler-audit, and libyear-bundler separately.

🗿 Generate both SHA256 & SHA512 checksums into the checksums directory, and git commit them. gem install stone_checksums Then, use the rake task or the script: rake build:generate_checksums gem_checksums Control options with ENV variables! Fund overlooked open source projects - bottom of stack, dev/test dependencies: floss-funding.dev

Write string values to files and read file contents into strings.

Utility methods extracted from SugarCRM Ruby projects.

A Rails gem for exporting HTML tables to CSV files with a view helper and vanilla JavaScript

Test Automation Framework (TAF) to allow simple test web automation - external use

Building blocks to add Tanker identity management to your application server

tans-parser parses raw terminal output with ANSI escape sequences into a structured grid representation with per-cell attributes (char, fg, bg, bold, italic, underline, blink). Includes a query API (State) for text search, color inspection, and JSON output, plus heuristic UI element recognition (Selector) for buttons, checkboxes, dialogs, statusbars, and progress bars.

An unofficial Ruby SDK for accessing the Tastytrade API. This gem is not affiliated with, endorsed by, or sponsored by Tastytrade or Tastyworks. Use at your own risk.

A Ruby gem for interacting with the Tavus API. Provides full support for Conversational Video Interfaces (CVI), including conversations, personas, replicas, objectives, guardrails, knowledge base documents, and video generation.

A Rails asset gem that packages a technology-icon webfont for use in Rails applications

🚀 Ruby Tempo Client

A Ruby SDK for interacting with the Tenable API, covering Vulnerability Management and Web App Scanning.

Store key-value pair objects in a discoverable hierarchy. Provides a pluggable interface for multiple back-ends.

TextFlight is a space-based text adventure MMO. https://leagueh.xyz/tf/ https://leagueh.xyz/git/textflight/

Client for Tide's bank RESTful API

🪙 Token::Resolver provides configurable PEG-based (parslet) parsing and resolution of structured tokens (e.g., {KJ|GEM_NAME}) in arbitrary text. Useful for template ETL pipelines where tokens in template files must be resolved before format-specific merging.

Provides a framework for tracing events within a service, or across multiple services.