The Autodiscover Service provides information about a Microsoft Exchange environment such as service URLs, versions and many other attributes.

Parse BAI2 files.

IBAN + SWIFT/BIC: Information, Validation and Formatting.

batsd-dash - graphs and stuff for batsd. yay!

Berlin Artificial Intelligence

Create a versioned API with rails

Ruby binding to bitcoin's secp256k1 implementation.

CLI Helper libraries

Configuration helper library

UI Helper libraries

BreakerMachines is a production-ready circuit breaker implementation for Ruby that prevents cascade failures in distributed systems. Built on the battle-tested state_machines gem, it provides a clean DSL, thread-safe operations, multiple storage backends, and comprehensive introspection tools. Unlike other solutions, BreakerMachines prioritizes safety by avoiding dangerous forceful timeouts while supporting fallback chains, jitter, and event callbacks.

Fork of some other guys code

Fetches cache misses in bulk

Various GraphQL caching / instrumentation tools

Client for accessing Calendly APIs

make CanCan work with strong_parameters

Adds tasks to upload your linked files and directories.

Logrotate integration for Capistrano.

Sentry release/deployment integration

Complements Capybara with additional finders and matchers.