Kickster provides a basic Jekyll project setup packed with web best practises and useful optimization tools increasing your overall project quality. Kickster ships with automated and worry-free deployment scripts for GitHub Pages.

Automatic detecting missing I18n translations tool.

Build things

user building help

Octo is a Ruby AI agent with three equal first-class interfaces: terminal CLI, web UI, and IM bridges (Feishu/WeCom/WeChat/Discord/Telegram). It speaks Anthropic Messages, OpenAI (Chat Completions + Responses), and AWS Bedrock natively, and provides autonomous tool use plus a Claude-Code-compatible skill format.

rails-ai-context turns your running Rails app into the source of truth for AI coding assistants. Instead of guessing from training data or stale file reads, agents query 35 live tools (via MCP server or CLI) to get your actual schema, associations, routes, inherited filters, conventions, and test patterns. Semantic validation catches cross-file errors (wrong columns, missing partials, broken routes) before code runs - so AI writes correct code on the first try. Auto-generates context files for Claude Code, Cursor, GitHub Copilot, OpenCode, and Codex CLI. Works standalone or in-Gemfile.

A Ruby port of CredStash

It downloads all episodes and attachments, organizes them for later use and keeps an easy to use index of episodes.

Saddler.

soca is a different way of writing apps for CouchDB. The structure is up to you.

Spar uses Rack and Sprockets to provide an asset development environment very similar to the asset pipeline found in Rails. It also has built in deployment tasks for deploying your entire site to AWS S3 and Cloudfront.

A DSL and framework for building AI powered applications through the use of Generators, Actions, Tasks, and Agents

A no-hassle way to launch one-off EC2 instances from the command line

UsePacks is a gem that helps in creating and maintaining packwerk packages.

Datacenter Hypervisor

Run an accessibility audit on a file or URL from the command line.

Ruby toolkit to work with Akamai Content Control Utility API

Combined events calendar for Google Calendar, iCal, and friends.

A CLI for managing Chef Environments using Berkshelf and the Environment Cookbook Pattern.

Sprockets test runner and toolkit