Pure Ruby one-shot and periodic timers.

An easy to use DNS client resolver and server for Ruby.

A lightweight interface for generating graphs with Graphviz.

An event loop.

Provides abstractions to handle HTTP1 and HTTP2 protocols.

An event loop.

Run and manage multiple processes in separate fibers with predictable behaviour.

Provides a policy for frozen rack middleware.

Helpers for writing specs against the async gem.

Fingerprint is a tool for creating checksums of entire directory structures, and comparing them for inconsistencies.

Execute composable shell-like pipelines.

Provide access to libc terminal funtions.

Provides a class-level mixin to make thread local state easy.

A nested hash data structure for controlling build environments.

RSpec helpers for checking memory allocations.

A fast native templating system that compiles directly to Ruby code.

Provides a opinionated migration wrapper for ActiveRecord 5+

Provides abstractions for dealing with geographical locations efficiently

Lennarb provides a lightweight yet robust solution for web routing in Ruby, focusing on performance and simplicity.

A model layer for the relaxo document database.