Provides accessibility mechanism for data.

Retrieves an access token from an OAuth2 provider using the supplied credentials.

Documentation management for teams and agents: track freshness from frontmatter, detect drift from git history, run LLM-powered analysis, and validate consistency across docs.

ace-lint provides Ruby-native linting for markdown (kramdown), YAML (Psych), Ruby files (StandardRB/RuboCop), and frontmatter without Node.js or Python dependencies.

Extends ace-llm with CLI-based LLM providers like Claude Code, Codex, Gemini CLI, OpenCode, and pi-agent

Run focused, repeatable code reviews using configurable presets and multiple LLM models in parallel. Findings become trackable feedback items with a verify-apply-resolve lifecycle.

ace-support-nav provides unified navigation and path resolution across the ACE ecosystem. It automatically discovers handbooks bundled within ace-* gems, resolves resource URIs to actual file paths, and supports a multi-level override cascade.

Start tmux sessions from presets and add windows on the fly without restarting. Compose pane, window, and session presets with deep-merge overrides across the ACE config cascade.

Generate acronyms from strings

A minimal pure Ruby library for parsing and editing PDF AcroForm fields using only stdlib

Login and retrieve AWS STS Token using a any SAML IDP. Inspired by OAuth2WebServerFlow.

Helps you to build reliable API clients in a minute. Just add act_as_api_client to your classes

Active Record plugin which allows you to disable and enable the record by adding act_as_disabled in model

Act as JSONAPI is a small and flexible gem on top of `jsonapi_serializer`. By including Act as JSONAPI in your controllers you instantly get all basic controller actions for the model. You can override the model and serializer if the name of the controller doesn't match the model. The json formatter and errors can be used separatly.

Gem that helps process Amazon Alexa Intents with Rails

Simple implementation of command pattern focused on reuse in multiple contexts

Stop using views: frontend components architecture for Ruby on Rails

You can implement twirp service with Rails controller

Ruby Gem to generate documentation for GitHub Actions

Makes your controllers more unit-testable.