A mountable Rails engine that provides a real-time dashboard for Amazon SES, tracking email delivery, bounces, complaints, opens, and clicks via SNS webhooks.

A simple CSV reader.

Simple::FileDB is a database built upon JSON files.

Extract text from various file types before resorting to an OCR solution.

A Rails Engine wrapping SmarterCSV for CSV importing with three-tier AI header matching (lookup + vector similarity + LLM fallback), batch processing, and import tracking. Only headers are sent to AI — row data never leaves your application.

smily is an ergonomic, comprehensive command-line client for the BookingSync (Smily) API v3. It offers per-resource commands (list/get/create/update/delete) for the documented endpoints, a raw `api` escape hatch for anything else, OAuth token helpers, config profiles, pagination, and table/json/yaml/csv/ndjson output. Built on the official bookingsync-api client.

Provides an easy-to-use interface for interacting with the Solana blockchain.

Mount SolidQueueWeb in any Rails app using Solid Queue to get a full-featured job dashboard: inspect jobs by status (ready, scheduled, running, blocked, failed), retry or discard failed jobs, reschedule or run scheduled jobs immediately, manage recurring tasks, filter by queue/priority/period, export to CSV, detect slow jobs, view queue depth sparklines, track job performance (p50/p95), and scrape a /metrics JSON endpoint for external monitoring — all without leaving your app.

SolidStackWeb is a mountable Rails engine that provides a production-ready operations dashboard for the full Solid Stack. It covers Solid Queue (job browser, failed job retry with inline argument editing, queue pause/resume, recurring tasks, performance stats, CSV export, and alert webhooks), Solid Cache (entry browser, size distribution, 24-hour write timeline, and optional value preview), and Solid Cable (channel browser, per-channel message list, and purge controls). Ships with dark mode, Turbo Stream responses, a JSON metrics endpoint, and no asset pipeline dependency.

Legacy Solidus promotion system

The SUN in latin or is it SILOS spelled backwards. Turn any SHACL file or Google sheet into an API, ORM, documentation on top of a data store

Given a seeds directory and a file name, it will try to import the most expedient format available.

Tiny tool to process input CSV data as timeseries to span bars

Spandx is a ruby API for interacting with the spdx.org software license catalogue. This gem includes a command line interface to scan a software project for the software licenses that are associated with each dependency in the project. Spandx also allows you to hook additional information for each dependency found. For instance, you can add plugin to Spandx to find and report vulnerabilities for the dependencies it found.

Spoonerize phrases from the command line. Comes with an API

Encrypt existing Excel files with Office Open XML password protection. .xlsx files are encrypted directly; .xls files are converted to .xlsx then encrypted.

SpreadsheetGoodies is a collection of tools to help work with Excel and Google Drive spreadsheets. It relies on other gems to do the actual work of reading and writing to spreadsheet documents. It main features are:

Generate spreadsheets amortization schedules from the command line

Simplistic playpen (e.g. not for serious use) for doing technical analysis of stock prices. Under Construction.

With SQLreport you can manage query results and convert things.