Browse Documentation

github.com/icy-arctic-fox/espresso

Lightweight wrapper around GLFW for Crystal

gitlab.com/arctic-fox/espresso

Lightweight wrapper around GLFW for Crystal

github.com/watzon/esto.cr

E621 API client for Crystal

github.com/SuperPaintman/etag

Library to generate HTTP ETags (*RFC 7232*).

github.com/icyleaf/etcd-crystal

Etcd client for crystal

github.com/q9f/eth.cr

A straightforward library to build, sign, and broadcast Ethereum transactions.

github.com/gem-shards/europe.cr

:eu: Europe is a Crystal library for retrieving EU related data such as VAT rates, VAT validation, currency exchange rates and country information.

github.com/nickbclifford/evdev.cr

github.com/spider-gazelle/eventbus

Listen for Postgres database change events and publish them to event listeners

github.com/hugoabonizio/event_emitter.cr

:loudspeaker: Idiomatic asynchronous event-driven architecture for Crystal

github.com/mccallofthewild/event_emitter.cr

:loudspeaker: Idiomatic asynchronous event-driven architecture for Crystal

github.com/crystallabs/event_handler

Application event model for Crystal

github.com/trendier-ai/eventql-crystal

EventQL crystal driver

github.com/n7olkachev/events

Type safe events emitter for Crystal

github.com/KCreate/events

Event API written for Crystal

github.com/kcreate/Events

Event API written for Crystal

github.com/drujensen/evolvenet-crystal

simple neural network using evolutionary strategy

github.com/drhuffman12/example_calculator_cr

Example Calculator (Crystal)

github.com/crystal-loot/exception_page

An exceptional exception page for Crystal web libraries and frameworks

github.com/mgomes/exec

Periodically execute Crystal code blocks