Browse Documentation

github.com/TheKidCoder/Arel.cr

AREL Crystal Port

codeberg.org/frncsdrk/argp

ARGV-Parser.

github.com/crystal-data/arrow.cr

Crystal bindings for Apache Arrow.

github.com/ysbaddaden/artanis

Sinatra-like DSL for the Crystal language (abusing macros)

github.com/spoved/artifactory.cr

github.com/abstractive/artillery.cr

Serverfree object-oriented microservice architecture.

github.com/ruivieira/arxivist

A library to search arXiv.org

github.com/aloli-crystal/asciicrystal-diagram

Asciidoctor extension for rendering diagrams by calling external tools (PlantUML, Mermaid, Ditaa, Graphviz, D2, etc.). Crystal port of the asciidoctor-diagram Ruby gem v3.2.1.

codeberg.org/frncsdrk/ascii_tables

Create ASCII tables.

github.com/nogginly/askelelem.cr

A way to ask an LLM to perform actions from a Crystal application

github.com/armandfardeau/ask_notion

github.com/TamasSzekeres/asound-cr

ALSA - libasound bindings for Crystal language.

github.com/amberframework/asset_pipeline

Crystal Shard built for the web dev in Crystal that creates an asset pipeline for images, styling and javascript assets

github.com/crimson-knight/asset_pipeline

AgentC fork of amberframework/asset_pipeline: adds design_system + SwiftUI native bindings (asset_pipeline-10c). Branch phase-10-c-0.

github.com/ctiapps/astcli

Crystal version of Asterisk PBX astcli utility

github.com/ctiapps/asterisk

Low-level access to the Asterisk PBX interfaces (ARI, AMI, AGI - all kinds)

github.com/LeChatErrant/async

A collection of tools to manage asynchronous tasks in crystal

github.com/firejox/crystal-async_await

async/await for Crystal

github.com/google/ac-library.cr

github.com/rajyan/atcoder-crystal