shards.info project was created by a developer from Ukraine.

1563 days or 4 years, 3 months, 10 days, 13 hours, and 34 minutes since the beginning of Russia's full-scale invasion of Ukraine.

The death toll keeps climbing. It's a genocide. We need your help. Let's fight back against the Russian regime.

Support Ukraine

#StandWithUkraine

shards.info project was created by a developer from Ukraine.

1563 days or 4 years, 3 months, 10 days, 13 hours, and 34 minutes since the beginning of Russia's full-scale invasion of Ukraine.

It's a genocide. We need your help.

Support Ukraine

#StandWithUkraine

Repositories

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eltony81/cryspace

A powerful control systems library for the Crystal programming language. Features State-Space realizations, Transfer Functions, LQR, Lyapunov solvers, PID controllers with anti-windup, Kalman filtering, Bode/Nyquist plots, and D2C conversion.

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slick-lab/native.cr

React Native, but for Crystal developers. Write mobile apps in Crystal. Compile directly to native ARM64 code. No JavaScript bridge. No interpreter. Just Crystal talking to Android and iOS through raw FFI.

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cloudamqp/lavinmq

Ultra quick message queue and streaming server

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skuznetsov/cogni-ml

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aloli-crystal/pdf

A pure Crystal library for PDF generation with AsciiDoc-to-PDF conversion. Ported from Prawn (Ruby).

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owasp-noir/noir

Hunt every Endpoint in your code, expose Shadow APIs, map the Attack Surface.

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toddsundsted/ktistec

ActivityPub (https://www.w3.org/TR/activitypub/) server for individual users and small groups.

crystal activitypub

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Mawucojnr/colorls.cr

🎨 Enhance your terminal experience with colorls.cr, a colorful `ls` replacement featuring icons, git integration, and customizable themes for better file visibility.

crystal cli command-line-tool ls terminal colorls git-status nerd-fonts

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atifjatt43/ralph

🛠️ Build efficient applications with Ralph, an Active Record-style ORM for Crystal, offering type safety and easy database management with SQLite and PostgreSQL.

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Oblivious-Oblivious/Emeralds

A module/package manager for C applications

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crystal-china/captcha

Crystal library that generates image CAPTCHAs.

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crystal-lang/crystal

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plambert/shell-auto_complete.cr

Opinionated CLI option parsing and shell autocompletion for Crystal

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flucksite/marquery

Load markdown files with YAML frontmatter from a conventional directory layout, query them through a chainable API, resolve associated assets, and render content to HTML.

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