A notifier for form validation errors.

Find and report ActiveRecord validation errors.

Shows what a field expects before validation fails — complementary to ActiveModel errors.

Reuse your Rails model validations on the client-side.

The beginning of a validation library

Ensure that your routes don't conflict. Main use cases are for dynamic routes that could conflict with resourcefully generated routes.

Adds valid transition validations to AR.

Serializable and validatable value objects for ActiveRecord

ActiveRecord force destroy records with all related associations

This gem builds PostgreSQL databases from .matrix files and metadata spreadsheets

Add Varnish cache headers to controller actions. Automatically purge instances and models on after_create, after_update and after_destroy callbacks.

Displays your routes, classes, modules and thier methods & variables. Provides full stack of hierarcy, dependencies, associations and configurations of your project.

Create virtual attributes for active record. Uses serialization

Data standardization application

DSL for declaring keyword parameters on ViewComponents.

FormBuilder for Rails using ViewComponent

In the last few years, version control for database became best practice. There are several implementations/ways for ruby, however, most of them are focused/dependent on particular frameworks that restrict the migration outside the framework. vcs4sql allows organizing version control for the database(s) in a simple, elegant way without any dependencies on existing frameworks.

Vectra provides a unified interface to work with multiple vector database providers including Pinecone, Qdrant, Weaviate, and PostgreSQL with pgvector. Write once, switch providers easily.

Wrapper for Velib api, for no-fuss cycling

Instant auth/authz engine for Velir Identity client apps