CLI application for a little note

Jouba is a tool set for event sourcing: aggregate root, entities and storage

Jouba-SQL is a Storage implementation of Jouba

Define your user journey as code and track it historically and in realtime

A Rails gem that provides Japanese address completion and validation based on Japan Post postal code CSV data. Supports address lookup by postal code, prefix search, and address/postal code consistency validation.

Useragent sniffing tool to choose the more appropriate image format between JPEG and WebP.

Integrates JQuery ScrollToFixed to Rails Sprockets

json to variety of formats

We keep needing this, so we made it.

Implements JSON API 1.0 - data, errors, meta, pagination, sort, filters, sparse fieldsets and inclusion of related resources.

Data Store for implementing JSON API-compliant server in Ruby.

Json API usefull tools

JSON command line tools

A Ruby library that completes incomplete JSON strings by handling truncated primitives, missing values, and unclosed structures. Supports incremental processing for streaming scenarios.

A lightweight Ruby mixin for encoding/decoding JSON data classes.

json_data_extractor makes it easy to extract data from complex JSON structures, such as API responses or configuration files, using a schema that defines the path to the data and any necessary transformations. The schema is defined as a simple Ruby hash that maps keys to paths and optional modifi...

JSON parser

Beautiful JSON Schema validation with Rails-native syntax, context-aware rules, and production-ready monitoring. Features include ActiveRecord-like schema definitions, multiple error message types, performance optimization with caching, internationalization support, and extensive Rails integratio...

Permanent HTTP connections to JSON services using faraday and typhoeus

A gem that extends Dry::Struct with JSON Schema generation capabilities,supporting standard types, constraints, and polymorphic models.