ButterbaseApp/posthog.cr

Unofficial Posthog SDK for Crystal

TheEEs/encryptor.cr

Chương trình mã hóa, giải mã file

TSOA2/calc

Integrates/differentiates mathematical expressions.

trans/memo

Crystal library for portable Semantic Memory

jgaskins/interro

Crystal ORM based on Postgres, emphasizes type-safe queries, separates query objects from model objects

isaced/crystal-web-framework-stars

⭐️ Web frameworks for Crystal, most starred on Github

Charibdys/tourmaline

Telegram Bot framework for Crystal

amscotti/brave_search

A Crystal library for the Brave Search API with full type safety, comprehensive endpoint support, and excellent developer experience.

azutoolkit/joobq

JoobQ is a fast, efficient asynchronous reliable job queue and job scheduler library processing. Jobs are submitted to a job queue, where they reside until they are able to be scheduled to run in a computing environment.

lachlan/crystal-preside

Simple abstract class for services that can start/stop/restart and supervisors that can start/stop/restart a list of managed services

wirewright/wirewright

Wirewright is an experimental symbolic physics environment

mikebelanger/lucky-vanilla

(WIP) Experimenting with the Lucky framework and custom elements

kellyredding/claude-persona

Launch Claude Code with pre-configured personas

ellmetha/marten-raven-middleware

Raven.cr integration for the Marten web framework.

amscotti/markout

Convert HTML to clean, readable Markdown in Crystal.

embedconsult/bootstrap-qcow2

amscotti/duckduckgo

A Crystal library for the DuckDuckGo Instant Answer API.

dsisnero/lrama.cr

A Crystal port of ruby lrama

ieve-rothe/mantle

base layer library of 'Flows' for building LLM applications

GeopJr/Collision

Check hashes for your files - A GUI tool to generate, compare and verify MD5, SHA-1, SHA-256, SHA-512, Blake3, CRC32 & Adler32 hashes.