Showing 543 open source projects for "patterns"

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    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

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  • 1
    Mcrouter

    Mcrouter

    Memcached protocol router for scaling memcached deployments

    Mcrouter is an open-source memcached protocol router developed by Facebook to scale and manage large memcached deployments efficiently. It acts as an intermediary between clients and memcached servers, handling routing, load balancing, and failover, thereby abstracting the complexity of managing numerous cache servers. Mcrouter is designed to be a drop-in replacement, requiring minimal or no changes to existing client configurations. It supports the standard memcached ASCII protocol, making...
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  • 2
    eShopOnWeb

    eShopOnWeb

    Sample ASP.NET Core 8.0 reference application

    eShopOnWeb is Microsoft's .NET core sample reference application demonstrating monolithic web app architecture using Clean Architecture principles. It illustrates modern .NET patterns, organized across projects, and is designed for learning and as a starter template. The eShopOnWeb sample is related to the eShopOnContainers sample application which, in that case, focuses on a microservices/containers-based application architecture. However, eShopOnWeb is much simpler in regards to its current functionality and focuses on traditional Web Application Development with a single deployment.
    Downloads: 3 This Week
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  • 3
    pulse - Java web app framework / CMS

    pulse - Java web app framework / CMS

    Built for enterprise level and highly customized websites

    An open source portal solution in Java. pulse is a framework on top of the Servlet API providing easy to use and easy to extend patterns for creating browser based applications and websites. Moreover pulse delivers a set of out-of-the-box components, e.g. CMS, shopping, user management. Key features: - Cross-platform, implemented using Java technology. - Completely written using Java 6. - Provides a framework for quick development of own applications
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  • 4
    MatBlazor

    MatBlazor

    Material Design components for Blazor and Razor Components

    MatBlazor comprises a range of components that implement common interaction patterns according to the Material Design specification.
    Downloads: 0 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

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  • 5
    Flutter UI Challenges

    Flutter UI Challenges

    Updated for Flutter 3.x ** 100+ Professional UI implementations

    flutter_ui_challenges is a collection of Flutter UI designs and implementations showcasing various layouts, patterns, and widget usages. It serves as a playground and reference for developers wanting to learn how to replicate complex mobile UI elements in Flutter. The repository includes dozens of screens like onboarding flows, e-commerce pages, profiles, dashboards, and animated components. Each example demonstrates how to combine core Flutter widgets with creative styling and transitions to achieve polished results. ...
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  • 6
    RobotsDisallowed

    RobotsDisallowed

    A curated list of the most common and most interesting robots.txt

    ...It focuses on documenting the growing trend of content owners asserting control over how their data is used for model training and automated harvesting. The project aggregates domains, notes the targeted bots or user agents, and surfaces patterns for researchers, policymakers, and tool builders. It serves both as a transparency effort and as a resource for people designing allow/deny strategies for automated access. The dataset invites community contributions to keep the picture current as new bots emerge and policies shift. It also highlights the intersection of web standards, ethics, and AI governance by showing how site owners operationalize consent and restriction at scale.
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  • 7
    Efreet is a java package that implements DAO (data access object) patterns based on XML files. The purpose is to provide an option for those wishing to implement an easy-to-use data base access.
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  • 8
    Facets

    Facets

    Visualizations for machine learning datasets

    The power of machine learning comes from its ability to learn patterns from large amounts of data. Understanding your data is critical to building a powerful machine learning system. Facets contains two robust visualizations to aid in understanding and analyzing machine learning datasets. Get a sense of the shape of each feature of your dataset using Facets Overview, or explore individual observations using Facets Dive.
    Downloads: 0 This Week
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  • 9
    purePDF

    purePDF

    A complete actionscript PDF library

    purePDF is a complete PDF library for ActionScript designed as a port of the Java iText 1 library. It allows developers to both create and read PDF documents directly from running SWF files, enabling seamless integration of PDF functionality into Flash-based applications. The library supports a wide range of PDF features, including advanced text rendering, graphics, gradients, transparency, annotations, and interactive forms. It also provides robust support for images, fonts, metadata,...
    Downloads: 2 This Week
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  • 10
    turtle

    turtle

    Shell programming, Haskell style

    Turtle is a reimplementation of the Unix command line environment in Haskell so that you can use Haskell as a scripting language or a shell. Think of turtle as coreutils embedded within the Haskell language. The turtle library focuses on being a "better Bash" by providing a typed and light-weight shell scripting experience embedded within the Haskell language. If you have a large shell script that is difficult to maintain, consider translating it to a "turtle script" (i.e. a Haskell script...
    Downloads: 2 This Week
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  • 11
    Phaser 3 Plugin Path Builder

    Phaser 3 Plugin Path Builder

    Draw and edit Lines, Bezier Curves, Splines at runtime

    Phaser 3 Plugin Path Builder is a tool that allows developers to create and edit paths for path followers and tweens within Phaser 3 games. It supports various path types and enables runtime editing and exporting of paths.
    Downloads: 0 This Week
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  • 12
    git-secrets

    git-secrets

    Prevents you from committing secrets and credentials into git

    git-secrets is a Git extension that helps prevent secrets—API keys, credentials, tokens, private keys—from being accidentally committed into version control. It works by applying configurable regular-expression patterns over commit contents (and merge history) and rejecting commits or merges that violate the policy. The tool includes hooks that integrate into git commit and git merge, as well as commands to list, add, or remove secret patterns, and to scan existing history for leaks. Teams often deploy it as part of their developer toolchain to enforce a security guardrail: you catch leaks early rather than discovering them later. ...
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  • 13
    Effeckt.css

    Effeckt.css

    A Performant Transitions and Animations Library

    Effeckt.css is a showcase and toolkit of high-performance UI transitions and animations for the web. It catalogs common interaction patterns—button states, list reveals, modals, off-canvas menus, and page transitions—implemented with CSS transforms and opacity for smooth, GPU-friendly motion. The project focuses on practical details such as using compositing-friendly properties, keeping DOM structures lean, and providing hooks so JavaScript can toggle classes without micromanaging animation state. ...
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  • 14
    data-science-ipython-notebooks

    data-science-ipython-notebooks

    Data science Python notebooks: Deep learning

    Data Science IPython Notebooks is a broad, curated set of Jupyter notebooks covering Python, data wrangling, visualization, machine learning, deep learning, and big data tools. It aims to be a practical map of the ecosystem, showing hands-on examples with libraries such as NumPy, pandas, matplotlib, scikit-learn, and others. Many notebooks introduce concepts step by step, then apply them to real datasets so readers can see techniques in action. Advanced sections touch on neural networks and...
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  • 15
    angularjs-style-guide

    angularjs-style-guide

    Community-driven set of best practices for AngularJS application

    ...It codifies directory structure, naming conventions, module organization, controllers, directives, services, templates, routing, testing, and other AngularJS-specific patterns — offering a consistent baseline for teams working on medium- to large-scale AngularJS apps. By prescribing such conventions, the guide helps improve code readability, maintainability, testability, and project scalability, reducing “spaghetti code” or inconsistent patterns across contributors. The style guide does not try to cover generic JavaScript style (which are left to standard JS style guides), but focuses on AngularJS-specific idioms and practices, making it highly relevant for any AngularJS codebase.
    Downloads: 0 This Week
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  • 16
    Flutter Go

    Flutter Go

    Demos and documentation for over 140 Flutter UI components

    flutter-go is a community-driven Flutter application that serves as an interactive catalog of Flutter widgets, layouts, and patterns. It organizes the Flutter ecosystem into browsable categories—basic widgets, material components, Cupertino elements, layout primitives, and animation demos—so learners can see how pieces behave in a running app. Each entry typically includes a live example, code snippet, and brief notes on properties or usage, turning the app into a hands-on reference you can run on your phone. ...
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  • 17
    Code Catalog in Python

    Code Catalog in Python

    Algorithms and data structures for review for coding interview

    code-catalog-python serves as a grab-bag of small, readable Python examples that illustrate common algorithms, data structures, and utility patterns. Each snippet aims to be self-contained and easy to study, with clear inputs, outputs, and the essential logic on display. The catalog format lets you scan for an example, copy it, and adapt it to your use case without wading through a large framework. It favors clarity over micro-optimizations so learners can grasp the idea before worrying about edge performance. ...
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  • 18
    ULib

    ULib

    C++ application development framework, to help developers create apps

    ...I think, in my opinion, that its strongest points are simplicity, efficiency, and sophisticated debugging. ULib is meant as a very lightweight C++ library to facilitate using C++ design patterns even for very deeply embedded applications, such as for systems using uclibc along with posix threading support. For this reason, ULib disables language features that consume memory or introduce runtime overhead, such as rtti and exception handling, and assumes one will mostly be linking applications with other pure C-based libraries rather than using the overhead of the standard C++ library and other similar class frameworks.
    Downloads: 0 This Week
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  • 19
    ReadyForBAT

    ReadyForBAT

    Chinese-language repository oriented to iOS interview preparation

    ReadyForBAT is a Chinese-language repository oriented to iOS interview preparation: it collects a large number of interview topics in iOS development, UI views, language features (Objective-C), runtime mechanics, memory management, blocks, threads, run loops, network, design patterns, architecture, algorithms, third-party libraries and more, and presents them in mind-map or outline form with accompanying answers or explanations. It is aimed at developers preparing for job interviews focusing on iOS roles. The collection is organized by topic and emphasizes conceptual understanding rather than just rote memorization; the diagrams/visuals help structural memory of how subsystems map together. ...
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  • 20
    Devhints Cheatsheets

    Devhints Cheatsheets

    Cheatsheets for web development

    The Cheatsheets repository (also known as Devhints) is a massive, community-driven collection of concise cheat sheets covering web development, programming languages, frameworks, CLIs, tools, and design patterns. Each cheat sheet is a single Markdown file focusing on quick-reference usage, syntax, command lists, tips, and common patterns—ideal for when you need a fast refresher rather than full tutorial. The repository structure makes it easy to browse by topic (CSS Grid, Bash, Docker, etc.), find what you need, and contribute or update entries. ...
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  • 21
    React Values

    React Values

    A set of tiny React components for handling state with render props

    ...Instead of forcing you into a specific global state system or hooks-only interface, it uses render props to keep components flexible and visible in the tree, enabling controlled and uncontrolled use cases alongside shared state patterns. The design prioritizes simplicity and familiarity, so working with values feels like using native JavaScript methods but with UI reactivity built in, helping you avoid boilerplate.
    Downloads: 1 This Week
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  • 22
    targets.vim

    targets.vim

    Vim plugin that provides additional text objects

    ...The plugin also adds “next” and “last” variants, enabling you to operate on the upcoming or previous occurrence without moving the cursor first. Its design emphasizes predictability: the same mental model as built-in objects applies across many new patterns. Because it’s purely text-object oriented, it composes naturally with motions, operators, and dot-repeat for powerful refactors. This dramatically speeds structural edits in code and markup where consistent delimiter logic matters.
    Downloads: 0 This Week
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  • 23
    Style-Guide-Boilerplate

    Style-Guide-Boilerplate

    A starting point for crafting living style guides

    ...These have all been prefixed with sg- so they hopefully shouldn't cause any conflicts with your website's own styles. You should be able to go to yoursite.com/style-guide/ and see how your live site's CSS affects base elements. The last step is creating your site's custom patterns/modules. To create custom patterns like buttons, breadcrumbs, alert messages, etc., create a new .html file and add your HTML markup into the file.
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  • 24
    FastFlow: programming multi-core

    FastFlow: programming multi-core

    Pattern-based multi/many-core parallel programming framework

    FastFlow is a C/C++ programming framework supporting the development of pattern-based parallel programs on multi/many-core, GPUs and distributed platforms. FastFlow run-time is built upon non-blocking threads and lock-free queues. Thanks to its very efficient CAS-free communication/synchronization support (e.g. few clock cycles core-to-core latency), FastFlow effectively supports the exploitation of fine grain parallelism, e.g. parallel codes managing very high frequency streams on...
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    Downloads: 3 This Week
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  • 25
    Django JET

    Django JET

    Modern responsive template for the Django admin interface

    ...So if you don't want to comply with that we can provide you a commercial license (visit the Home page). The commercial license is designed for using Django JET in commercial products and applications without the provisions of the AGPLv3. Add URL-pattern to the URL patterns of your Django project urls.py file (they are needed for related–lookups and autocomplete). Dashboard is located into a separate application. So after a typical JET installation it won't be active. Add URL-pattern to the urlpatterns of your Django project urls.py file (they are needed for related–lookups and autocomplete).
    Downloads: 0 This Week
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