Convert between any two specified currencies. This is not ready for prime-time usage yet, but can be used for now in non-production code.

Dynamic fieldsets for rails controllers

Your Dynamic Parser may be a composite of both `Stateless` and `Stateful` parsers. To build a composite/dynamic paser, first you need one or more `MicroParsers`. Check https://github.com/ContaBoa/dynamic_parser for more details.

Namespaced and versioned registration of callbacks for dynamic invocation by clients

DynamoDB + Amour

A library of useful diffing algorithms for Ruby

E11y (Easy Telemetry) - Observability for Rails developers who hate noise. UNIQUE FEATURES: • Request-scoped debug buffering - buffers debug logs in memory, flushes ONLY on errors • Zero-config SLO tracking - automatic Service Level Objectives for HTTP endpoints and jobs • Schema-validated events - catch bugs before production with dry-schema DEVELOPER EXPERIENCE: • 5-minute setup (not 2-week migration) • Auto-metrics from events (no manual Yabeda.increment) • Rails-first design (follows Rails conventions) • Pluggable adapters (Loki, Sentry, OpenTelemetry, custom backends) COST SAVINGS: • Reduce log storage costs by 90% (request-scoped buffering) • Replace expensive APM SaaS ($500-5k/month → infra costs only) • Own your observability data (no vendor lock-in) PRODUCTION-READY: • Thread-safe for multi-threaded Rails + Sidekiq • Adaptive sampling (error-based, load-based, value-based) • PII filtering (GDPR-compliant masking/hashing) • Performance optimized (hash-based events, minimal allocations) Perfect for Rails 7.0+ teams who need observability without complexity or high costs.

Improved batch processing in Rails

eagleclaw is a small library to help build screen-scrapers

An easy to use, simplecov-compatibile code coverage library for Ruby

EasyDownloader reduces the amount of work required to setup and check for errors when downloading from another location. This is useful when, for example, a client wants to you to pick a file up from their FTP, SFTP, or regular website on a nightly basis. EasyDownloader gives you a one-method means of downloading those files, returns with a friendly error message if it fails (geared at cron job notifications), or returns an array of file names it downloaded.

Easy_html_creator is a gem that makes developing static HTML websites easy and joyful. Once you learned the joy of haml or sass, it get boring to program in 'plain old' html and css. Using our Gem you could generate and maintain multiple static websites and program them in your preferred languages. Currently supported by our fast and lightweight re-generation server: HAML, Sass (with bootstarp) and CoffeeScript. We also included the 'actionview' gem, to enable the use of rails standard functions like 'text_field_tag'.

An alternative to autoload that relies on your project's directory structure to determine its module hierarchy, recursively.

Ease password creation by allowing: * password generation * password weakness checking * hashing password to sha256, md5, sha, ntlm, lmhash

Integrate Rail's ActiveRecord gem and the money gem. Focus is on a simple code and API

A class that wraps the Time class and makes it easy to work with most known time values, including various time strings, automatically converting them to Time values, and perform tolerant comparisons. Several time classes, and the String class, are extended with the ".easy_time" method to perform an auto-conversion. A tolerant comparison allows for times from differing systems to be compared, even when the systems are out of sync, using the relationship operators and methods like "newer?", "older?", "same?" and "between?". A tolerant comparison for equality is where the difference of two values is less than the tolerance value (1 minute by default). The tolerance can be configured, even set to zero. Finally, all of the Time class and instance methods are available on the EasyTime class and instances.

UUID library for Ruby

Use EYV to incrementally improve code quality in your project. Force your team to incrementally improve your code base with every commit to master.

Bulk rename multiple ebook files (pdf, epub, mobi) using embedded metadata if available (pure ruby implementation)

ec2 expand command line