Showing 223 open source projects for "patterns"

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  • 1
    Fabric.js

    Fabric.js

    Javascript Canvas Library and SVG-to-Canvas Parser

    Fabric.js is a simple yet powerful Javascript HTML5 canvas library that allows you to easily work with HTML5 canvas element in various ways. It is also an SVG-to-canvas (and vice versa) parser. Fabric provides an interactive object model on top of canvas element, so you can create and populate objects on canvas; manipulate the size, position and rotation of these objects; modify properties such as color, transparency and more. You could also group these objects together with just a simple...
    Downloads: 10 This Week
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  • 2
    Day.js

    Day.js

    Fast, immutable 2kB alternative to Moment.js with the same modern API

    Day.js is a fast, immutable, minimalist JavaScript library for parsing, validating, manipulating, and displaying dates and times for modern browsers. Its API is largely compatible with that of Moment.js, so if you know how to use Moment.js you’ll know how to use Day.js. Why opt for Day.js? Because it’s at just 2kB it involves less JavaScript to download, parse and execute, and more time for your code. Day.js is also immutable, chainable and has great support for internationalization. It...
    Downloads: 2 This Week
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  • 3
    FSRS4Anki

    FSRS4Anki

    A modern Anki custom scheduling based on Free Spaced Repetition

    A modern spaced-repetition scheduler for Anki based on the Free Spaced Repetition Scheduler algorithm.
    Downloads: 0 This Week
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  • 4
    Vanilla Framework

    Vanilla Framework

    From community websites to web applications, this CSS framework

    Backed by open-source code and written in Sass by the Canonical Web Team. Vanilla contains a responsive CSS grid, basic style for HTML elements and a selection of key useful patterns and utility classes that you can extend. Designed to be composable, you can include the whole framework to avail of all styles or you can use only what you need for your project. Anyone can contribute to Vanilla, improve it and extend it. All the code is available on GitHub and is licensed under LGPLv3 by Canonical.
    Downloads: 4 This Week
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    Alpine.js

    Alpine.js

    A rugged, minimal framework for composing JavaScript behavior

    ...Because Alpine is so minimal, it avoids virtual DOM overhead and focuses on being incremental and composable; you can use it for small interactive components inside traditional server-rendered pages. The project has grown a robust ecosystem (plugins, devtools, helper libraries) as people adopt it for micro-frontend patterns, admin panels, interactive widgets, and anything that benefits from having bits of reactivity without a heavy JavaScript framework.
    Downloads: 10 This Week
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  • 6
    Complete Intro to React v8

    Complete Intro to React v8

    The Complete Intro to React, as taught by Brian Holt

    ...The repository hosts the course website and written lessons, while a separate project repository provides step-by-step application files. Its organized sections let students move from fundamentals into production-oriented patterns. The code is Apache 2.0 licensed, and the course content is available for noncommercial sharing.
    Downloads: 2 This Week
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  • 7
    Everything Claude Code

    Everything Claude Code

    Complete Claude Code configuration collection

    ...The repository curates reproducible templates that demonstrate how Claude Code agents can participate in end-to-end developer journeys such as building new features, adhering to coding standards, generating documentation, and automating refactor patterns. It also includes example orchestrations that showcase multi-step agent workflows, letting developers see how to compose small, discrete agent capabilities into productive, cohesive sequences. Because it is designed to be modular, individuals and teams can pull in only the skills they need, combine them with custom logic, or share their own extensions with the community.
    Downloads: 4 This Week
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  • 8
    System Prompts Leaks

    System Prompts Leaks

    Collection of extracted System Prompts from popular chatbots

    ...The project highlights how system prompts — instructions that strongly influence model behavior — have been inadvertently shared in forums, datasets, and open repositories, illustrating common patterns and potential vulnerabilities in prompt design and deployment. By aggregating these prompts, the repository serves as a valuable resource for understanding how widely different models are being guided in the wild, which helps with comparative analysis across architectures and service providers. It also helps raise awareness around prompt security, showing how exposed system instructions can lead to unintended behaviors or exploitation if not properly protected.
    Downloads: 2 This Week
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  • 9
    ECC

    ECC

    The agent harness performance optimization system

    ECC is an agent harness performance optimization system for AI coding tools such as Claude Code, Codex, Opencode, and similar environments. It packages rules, skills, instincts, memory behavior, security practices, and research-first development patterns into a structured framework. The project is designed to make coding agents more reliable by improving how they plan, inspect context, make changes, review work, and avoid unnecessary mistakes. ECC includes installation guidance and language-specific rule folders for applying the system across different development setups. Its focus is not on replacing the coding agent, but on giving it a stronger operating discipline. ...
    Downloads: 3 This Week
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  • 10
    glMatrix

    glMatrix

    Javascript Matrix and Vector library for High Performance WebGL apps

    ...These types of applications demand high performance vector and matrix math, which is something that Javascript doesn't provide by default. glMatrix to the rescue! glMatrix is designed to perform vector and matrix operations stupidly fast! By hand-tuning each function for maximum performance and encouraging efficient usage patterns through API conventions, glMatrix will help you get the most out of your browsers Javascript engine.
    Downloads: 1 This Week
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  • 11
    super-agent-party

    super-agent-party

    All-in-one AI companion! Desktop girlfriend + virtual streamer

    ...The platform is primarily intended as a research and demonstration environment for experimenting with agent collaboration strategies. Developers can use it to study coordination patterns, communication protocols, and task decomposition in multi-agent systems.
    Downloads: 2 This Week
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  • 12
    Generative AI for Beginners (Version 3)

    Generative AI for Beginners (Version 3)

    21 Lessons, Get Started Building with Generative AI

    ...Lessons are split into “Learn” modules for core concepts and “Build” modules with hands-on code in Python and TypeScript, so you can jump in at any point that matches your goals. The course covers everything from model selection, prompt engineering, and chat/text/image app patterns to secure development practices and UX for AI. It also walks through modern application techniques such as function calling, RAG with vector databases, working with open source models, agents, fine-tuning, and using SLMs. Each lesson includes a short video, a written guide, runnable samples for Azure OpenAI, the GitHub Marketplace Model Catalog, and the OpenAI API, plus a “Keep Learning” section for deeper study.
    Downloads: 2 This Week
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  • 13
    iCSS

    iCSS

    More than CSS

    ...Rather than being a traditional library, the project functions as an educational and inspirational knowledge base that explores unusual, powerful, or overlooked CSS features. The content covers topics such as layout tricks, animation patterns, visual effects, accessibility considerations, and emerging CSS standards. Materials are continuously updated and organized by category, helping frontend developers discover new approaches to solving UI and visual design challenges. The repository aims to broaden developers’ thinking about what can be achieved purely with CSS and native browser capabilities. ...
    Downloads: 0 This Week
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  • 14
    WeChat Bill Analysis Tool

    WeChat Bill Analysis Tool

    WeChat Bill Analysis Tool - A Visual Bill Analysis Application

    WeChat Bill Analysis Tool is an Electron-based desktop application for visualizing and analyzing WeChat Pay bill exports. It helps users understand personal spending habits, income, expenses, payment methods, transaction types, and financial patterns from exported payment data. The app presents key totals such as income, spending, net balance, transaction count, time range, and bill metadata in a more readable dashboard. It also includes charts for comparing income and expenses, analyzing payment method distribution, and reviewing categories such as merchant purchases, transfers, red packets, and refunds. ...
    Downloads: 0 This Week
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  • 15
    node.js-clean-architecture

    node.js-clean-architecture

    A use case of Clean Architecture in Node.js comprising of Express.js

    ...The project is designed to improve maintainability, scalability, and testability by enforcing clear boundaries between components. It provides practical examples of dependency injection, use cases, and repository patterns, helping developers understand how to apply theoretical concepts in real-world applications. The structure allows teams to adapt or replace technologies without affecting core logic, which is essential for long-term projects. It also includes testing strategies that align with the architecture, ensuring that each layer can be validated independently.
    Downloads: 0 This Week
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  • 16
    ncc

    ncc

    Compile a Node.js project into a single file

    Simple CLI for compiling a Node.js module into a single file, together with all its dependencies, gcc-style. Publish minimal packages to npm. Only ship relevant app code to serverless environments Don't waste time configuring bundlers, it is generally faster bootup time and less I/O overhead. Compiled language-like experience (e.g.: go). For testing and debugging, a file can be built into a temporary directory and executed with full source maps support. Some packages may need some extra...
    Downloads: 0 This Week
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  • 17
    AG2

    AG2

    Framework for building and orchestrating multi-agent AI systems

    AG2 is an open source framework designed to support the creation and coordination of multiple AI agents working together to solve complex tasks. It provides abstractions that allow developers to define agents with distinct roles, responsibilities, and communication patterns, enabling collaborative problem-solving workflows. AG2 focuses on making multi-agent systems more accessible by simplifying how agents are configured, connected, and executed. It includes mechanisms for agent-to-agent interaction, task delegation, and iterative reasoning, which are essential for building advanced AI-driven applications. ...
    Downloads: 2 This Week
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  • 18
    The Pope Bot

    The Pope Bot

    Autonomous AI agent that you can configure and build

    ...The system integrates with messaging platforms like Telegram, where users can interact with the bot, trigger actions, or receive notifications, and supports scheduling and automation through patterns of request handling.
    Downloads: 1 This Week
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  • 19
    ffmprovisr

    ffmprovisr

    Repository of useful FFmpeg commands for archivists

    ...The platform is particularly useful for beginners who find FFmpeg’s syntax complex, as it breaks down commands into understandable segments. It also serves as a reference tool for advanced users who need quick access to tested command patterns. The content spans a wide range of use cases, from basic conversions to advanced archival workflows. Overall, it functions as both a learning platform and a practical command reference for multimedia processing.
    Downloads: 0 This Week
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  • 20
    Claude Code Project Configuration

    Claude Code Project Configuration

    Comprehensive Claude Code project configuration example with hooks

    Claude Code Project Configuration is a comprehensive example repository that demonstrates how to configure a real-world project to take full advantage of Claude Code’s capabilities, combining hooks, skills, agents, commands, and GitHub Actions workflows in a complete template. The showcase illustrates how to build a reusable set of domain-specific skills that encode the team’s coding patterns, conventions, and best practices so that Claude can generate code that naturally fits the project’s style out of the box. It also includes custom agents that automate tasks such as deep code review, PR reviews, or quality checks, and slash-commands that developers can invoke to kick off common operations directly from the coding environment. ...
    Downloads: 0 This Week
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  • 21
    Claude Code Config

    Claude Code Config

    My personal Claude Code configuration

    Claude Code Config is a highly customizable personal configuration repository for Claude Code, containing tailored rules, hooks, agents, skills, and commands meant to enhance the coding assistant experience. The project centralizes configuration files that instruct Claude Code how to behave in different contexts, automating repetitive tasks and enforcing coding patterns across languages or project types. Its rulesets can apply path-scoped conventions (such as for TypeScript or test files), while hooks trigger scripts on specific events like prompt submission or automated checks. Custom agents help perform specialized tasks like codebase search or documentation generation, and skills extend Claude’s capabilities with domain-specific utilities. ...
    Downloads: 0 This Week
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  • 22
    compromise

    compromise

    Modest natural-language processing

    Language is complicated and there's a gazillion words. Compromise is a javascript library that interprets and pre-parses text and makes some reasonable decisions so things are way easier. Compromise tries its best to parse text. it is small, quick, and often good-enough. It is not as smart as you'd think. Conjugate and negate verbs in any tense. Play between plural, singular and possessive forms. Interpret plain-text numbers. Handle implicit terms. Use it on the client-side or as an...
    Downloads: 1 This Week
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  • 23
    Journiv

    Journiv

    Self hosted private journaling app

    ...Built as a complete journaling solution, Journiv includes prompt-based entries, mood logs, advanced search, media uploads, and intuitive analytics that let you explore patterns over time without relying on external cloud services. Because it runs on your own infrastructure (e.g., via Docker), all of your entries, moods, and memories stay under your direct control, making it a strong alternative to commercial journaling apps that collect data. The app is currently in beta and sees active development with improvements such as draft support, Markdown editing, and multimedia integration. ...
    Downloads: 0 This Week
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  • 24
    xyOps

    xyOps

    A complete workflow automation and server monitoring system

    ...A core theme is transparency: you can see what automation is running, why it ran, what it touched, and how it behaved over time, which is critical when you are debugging production issues. It also positions itself as privacy-respecting and operator-friendly, avoiding patterns where “advanced” capabilities are paywalled or where telemetry is quietly exported by default.
    Downloads: 0 This Week
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  • 25
    Krypt

    Krypt

    Build a Web 3.0 React Solidity blockchain application

    ...The project emphasizes end-to-end learning: from authoring and compiling a smart contract, to deploying it, and then interacting with it via web3 libraries in React. It demonstrates core patterns like sending transactions, reading on-chain state, and providing user feedback for pending and confirmed operations. The codebase is structured to be approachable for newcomers while still exposing real-world concerns such as network switching and account permissions. Collaboration and Q&A are encouraged through the repo’s community channels, making it a practical launchpad for first-time Web3 builders.
    Downloads: 0 This Week
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