rack middleware to add u2f authentication to a rack app. Includes registration.

RadCoreRails lib

Generates ActiveRecord Migration files from a DB Designer 4 xml file.

Generates ActiveRecord Migration files from a DB Designer 4 xml file.

This gem implements add_foreign_key and remove_foreign_key for PostgreSQLAdapter.

Generates ActiveRecord Migration files from a DB Designer 4 xml file.

Under development. Contributors welcome.

Add semantic search and AI-powered chat to any ActiveRecord model. Uses pgvector for vector storage, OpenAI for embeddings, and your existing PostgreSQL database.

Railbow makes Rails database migrations beautiful with colorful output, emojis, and readable millisecond timing

A gem for implementing the transactional outbox pattern with support for HTTP requests and custom message pre-processing.

Settings is a plugin that makes managing a table of global key, value pairs easy. Think of it like a global Hash stored in you database, that uses simple ActiveRecord like methods for manipulation. Keep track of any global setting that you dont want to hard code into your rails app. You can store any kind of object. Strings, numbers, arrays, or any object.

Active Record (~>3.1) plugin which allows you to hide and restore records without actually deleting them. Check its GitHub page for more in-depth information.

when there are users table and posts table, "remove_foreign_key :users, :post" is invalid migration but rails 4 not raise error and rails 5 raise error this gem check it

A tree-based admin interface for Rails applications

rails_agent_console adds `ai`, `ai!`, `ask` and `explain` to the Rails console you already use. It describes your real schema (models, columns, associations) to an LLM, gets back one ActiveRecord query, checks it call by call against a read-only allowlist, fixes the model's common mistakes in code, and runs it only after you confirm. Works with OpenAI, Anthropic, Gemini, Ollama or any OpenAI-compatible endpoint, at about 1,700 tokens per question.

The purpose of this project is to ease the pain of upgrading Rails versions by abstracting away differences between the Rails 2.3 and 3.2 API.

OpenAI-compatible AI gateway mounted inside Rails, with ActiveRecord routing, encrypted provider keys, request logs, fallbacks, streaming, and an admin UI.

Rails AI Kit provides AI building blocks for Rails apps: embeddings (OpenAI, Cohere), vector-based classification, similarity search, and generators. Start with the Classifier feature; more capabilities as the gem grows.

A better way to do RESTful APIs in Rails

Measures the Rails Heft Index (RHI), a weighted performance score based on realistic Rails 8+ workloads across Active Record, caching, views, jobs, and image processing.