The package registry for Crystal

Versions, dependencies and generated API documentation, indexed straight from the source repository.

Shards
6,369
Stars
143,072
Dependency links
10,664

Add a dependency

Declare it in shard.yml, then fetch it.

dependencies:
  kemal:
    github: kemalcr/kemal
    version: ~> 1.6.0

Install

Resolves the tree and writes shard.lock.

shards install

Publish

Tag a release and the registry indexes it.

git tag -a v1.0.0 -m "Release"
git push --tags

Most starred

invidious

2.20261022.0

github.com/iv-org/invidious

Invidious is an alternative front-end to YouTube

25852 0 DocsAGPL-3.0-only

crystal

1.22.2

github.com/crystal-lang/crystal

The Crystal standard library and compiler.

20478 3 DocsApache-2.0 WITH Swift-exception

mint

0.29.0

github.com/mint-lang/mint

🍃 A refreshing programming language for the front-end web.

4270 0 DocsBSD-3-Clause

kemal

1.15.0

github.com/kemalcr/kemal

Fast, Effective, Simple Web Framework

3932 492 DocsMIT

hetzner-k3s

2.7.0

github.com/vitobotta/hetzner-k3s

The easiest and fastest way to create production-ready Kubernetes clusters on Hetzner Cloud

3714 0 DocsMIT

Recently updated

All shards

cl8r

0.4.0

gitlab.com/renich/cl8r-deletion_scheduled-85732416

Crystal Cluster Planner & IPAM Compiler: Single Source of Truth bare-metal and cloud infrastructure architect.

0 0 DocsGPL-3.0-or-later

geode

nightly

github.com/devnote-dev/geode

An alternative Crystal package manager

13 0 DocsMPL

base_x

0.5.1

github.com/wout/base_x

A Crystal shard for base encoding / decoding of any given alphabet with optional bitcoin-style leading zero compression.

13 1 DocsMIT

base62

0.1.2

github.com/Sija/base62.cr

Base62 encoder/decoder for Crystal

13 6 DocsMIT

crygen

1.3.0

github.com/tamdaz/crygen

A library that allows to generate the Crystal code

13 3 DocsMIT