Awesome GitHub RepositoriesPure JavaScript Implementations

This project is a vanilla JavaScript reference guide and implementation collection designed to replace legacy libraries with native browser patterns. It provides a set of native JavaScript patterns for selecting, modifying, and navigating HTML elements, alongside a web API implementation guide for handling events and styles. The project serves as a reference for implementing asynchronous JavaScript patterns using native promises and fetch for remote data and background tasks. It also includes a client-side utility collection for performing data transformations, type validation, and element me

Jimp is a JavaScript image processing library and Node.js manipulation tool designed to perform image transformations and edits entirely within a JavaScript environment. It is a zero-dependency image library that operates without requiring native binaries or external system software dependencies. The project provides a programmatic interface for automated image transformations, including resizing, cropping, and filtering. It supports the creation of custom image pipelines and server-side image editing by processing data without relying on native system tools.

Jimp is a zero-dependency JavaScript image processing library and programmatic editor designed for manipulating, resizing, and filtering images in Node.js. It functions as a multi-format image encoder and extensible pipeline that operates entirely in JavaScript to ensure portable deployment across different environments without requiring native system dependencies. The engine features a modular architecture that allows for custom image processor builds and the registration of custom processing plugins. This extensibility enables the addition of specific visual effects and custom file-type enc

This project is a curated collection of galleries and component libraries that demonstrate pure CSS visual effects, 3D transforms, animation patterns, and layout solutions. It serves as a visual catalog of interactive UI elements and graphics built exclusively with HTML and CSS. The collection distinguishes itself by implementing complex interactivity, such as state management and animation triggers, using only CSS pseudo-classes and keyframes without any JavaScript. It also features a system for generative art and algorithmic patterns, as well as spatial 3D constructions using perspective an

This project is a comprehensive knowledge base and study resource designed for mastering technical interviews. It provides structured guides, roadmaps, and curricula focused on data structures, algorithms, system design, and frontend engineering to help candidates prepare for software engineering screenings. The repository distinguishes itself by offering a holistic approach to professional advancement. Beyond technical drills, it includes a career development handbook covering resume optimization, salary benchmarking, and strategic negotiation coaching. It also provides detailed methodologie

Angular powered Bootstrap

Cash هو تنفيذ JavaScript لأدوات Unix shell وواجهات سطر الأوامر. يوفر مجموعة من أدوات معالجة النصوص ومعالجة الملفات القياسية على مستوى النظام المكتوبة بـ ES6 والتي تعمل بدون تجميع أصلي أو تبعيات خارجية. يسمح المشروع بالتنفيذ البرمجي لعمليات shell باستخدام استدعاءات الدوال والقوالب الموسومة. ينفذ نظاماً لربط أوامر متعددة معاً لتصفية وتحويل البيانات من خلال خطوط أنابيب برمجية، محاكياً سلوك أنابيب shell القياسي. تتيح هذه القدرات تنفيذ أوامر نمط Unix لمعالجة الملفات والنصوص مباشرة داخل بيئة JavaScript. يتضمن التنفيذ تجريداً لنظام الملفات عبر المنصات وسجلاً لمتغيرات البيئة لضمان سلوك متسق عبر أنظمة تشغيل مختلفة.

CSSFX is a curated collection of pre-made visual CSS effects for buttons, inputs, and other common UI elements. The library is entirely CSS-only, meaning the effects themselves require no JavaScript runtime, and each style can be copied to the system clipboard with a single click using the modern Clipboard API. The project is built as a single-page application with a component-based architecture, yet it delivers its entire interface without external JavaScript frameworks. All effect previews and code snippets are pre-rendered into static HTML files at build time, so each page request requires

Dagre is a pure JavaScript library for automatically laying out directed graphs. It implements a layered graph drawing algorithm based on the Sugiyama framework, positioning nodes in horizontal layers and routing edges to produce clear, readable visualizations with no native dependencies. The library handles edge routing as polylines with control points to avoid overlapping nodes, reduces edge crossings through heuristic node ordering within layers, and assigns final coordinates using a slack-based approach that respects minimum separation constraints. Graph structure and layout options are e

simple.css is a classless CSS framework that styles plain, semantic HTML with sensible defaults, requiring no CSS classes or JavaScript. It automatically applies a dark color scheme based on system preference, sets responsive typography and spacing from a modular scale, and includes a minimal CSS reset to normalize browser defaults. The entire framework lives in a single file with no dependencies. The framework uses only element selectors, so any standard HTML page becomes visually presentable with a centered, max-width layout, accessible interactive elements (buttons, forms, navigation), and

hugo-book is a documentation theme and static site framework for Hugo designed to create structured technical manuals, documentation books, and multilingual knowledge bases. It transforms directory structures into hierarchical navigation menus and formatted technical content. The framework includes a specialized OpenAPI documentation renderer that converts specifications into structured reference pages. It also provides a full-text client-side search integration and supports multilingual content with right-to-left layout mirroring. The project covers a wide range of content rendering capabil

new.css is a classless CSS framework that styles semantic HTML elements automatically. It provides a modern visual design for websites by applying rules directly to standard HTML tags, removing the requirement for manual class name assignments. The project includes a CSS theme engine and predefined aesthetic skins, such as a high-contrast dark mode and a terminal-style interface featuring monospace typefaces and command-line color schemes. These visual identities are managed through CSS variables, allowing for palette customization and theme switching. The framework covers a range of visual

KafkaJS هو عميل JavaScript خالص لـ Apache Kafka، يوفر الأدوات اللازمة لإنتاج واستهلاك الرسائل من مجموعة Kafka دون الحاجة إلى تبعيات أصلية أو إضافات خارجية. يعمل كمكتبة تكامل شاملة لتطبيقات Node.js للمشاركة في معالجة الرسائل الموزعة وبث الأحداث في الوقت الفعلي. يتميز المشروع بتنفيذه الأصلي لبروتوكول سلك Kafka، متجنباً تبعيات C++. يتميز بعميل أمان يدعم مصادقة SSL وTLS وSASL، إلى جانب قدرات المعاملات التي تسمح بإرسال الرسائل الذري والالتزامات المرتبطة بالإزاحة لضمان المعالجة مرة واحدة بالضبط. تغطي المكتبة مجموعة واسعة من المجالات التشغيلية، بما في ذلك إدارة المجموعة الكاملة لإدارة المواضيع ومجموعات المستهلكين، واستراتيجيات توجيه وتعيين الأقسام المتقدمة، والقياس عن بعد الشامل عبر المراقبة القائمة على الأحداث. كما تنفذ أنماط موثوقية الشبكة مثل عمليات إعادة المحاولة ذات التراجع الأسي وجلب البيانات المدرك للرف لتحسين زمن الوصول.

bcrypt.js is a portable JavaScript implementation of the bcrypt algorithm used for securely hashing and verifying user passwords. It functions as a credential security utility that protects stored passwords against brute-force attacks through the use of salts and configurable work factors. The library is designed as a pure JavaScript cryptographic module, allowing it to run in any JavaScript environment, including both server-side Node.js and client-side web browsers, without requiring native system binaries or C++ bindings. It is a zero-dependency standalone module to minimize security risks