SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, DuckDB, ClickHouse]

Easily setup logical replication and switchover to new database with minimal downtime

Rumale is a machine learning library in Ruby

A composite cache store comprised of layered ActiveSupport::Cache::Store instances

Ruby library for improved puts debugging, automatically displaying bonus useful information such as source line number and source code.

A Docker registry backed by Workers and R2.

Stimulizer provides convenience methods for working with StimulusJS in views, templates, and components.

a generic EPUB library for Ruby : supports EPUB 3

Use Valgrind memcheck on your native gem without going crazy

Interactive system testing UI for capybara

Create and animate hand-drawn annotations on a web page

A JavaScript library for text annotation

Fast state-of-the-art tokenizers for Ruby

🗝 Authentication for your Rails app without the icky-ness of passwords

Get suggestions to tune Ruby's garbage collector

A Rails engine that helps you put together a super-flexible admin dashboard.

Skooma is a Ruby library for validating API implementations against OpenAPI documents.

Embed Crystal code directly in Ruby

A coverage-guided fuzzer for pure Ruby code and Ruby C extensions

📏 next generation CRuby profiler

Adaptive Lighting custom component for Home Assistant

InfiniteGPT is a Python script that lets you input an unlimited size text into the OpenAI API. No more tedious copy & pasting. Long live multithreading!

An accessible autocomplete for Ruby on Rails.

Live Reload for your Rails app. The easiest way to increase your productivity.

Email subscriptions for Rails

🚀 Configurable framework agnostic plain Ruby 📨 email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.

Shield sensitive data in Postgres and MySQL