Showing 847 open source projects for "system design"

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  • 1
    Sera UI

    Sera UI

    UI component library for React, Next.js, and other JSX frameworks

    Sera UI is a modern, open source component library designed for React, Next.js, and other JSX-based frameworks, focused on helping developers build visually polished and highly interactive user interfaces with minimal effort. It is built on top of Tailwind CSS, which enables a utility-first styling approach that makes customization fast, flexible, and consistent across projects. One of its defining characteristics is its copy-and-paste philosophy, allowing developers to directly own and...
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  • 2
    shadcn Taxonomy

    shadcn Taxonomy

    An open source application built using the new router

    Taxonomy is an open-source web application project built with modern JavaScript frameworks to demonstrate how a fully featured application can be implemented using the newest capabilities of Next.js and React. The project was created by the shadcn-ui ecosystem as an experiment to explore modern architecture patterns such as server components, the Next.js app router, and modular UI component design. Rather than serving as a simple template, Taxonomy acts as a real application example that...
    Downloads: 0 This Week
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  • 3
    Colorful

    Colorful

    Android dynamic skin resurfacing library

    ...The library also includes support for contrast adjustments and accessibility concerns, ensuring generated palettes remain legible and compliant with usability guidelines. Because color theming is central to modern app design, Colorful helps teams implement sophisticated, dynamic visual systems while preserving maintainability.
    Downloads: 0 This Week
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  • 4
    Russh

    Russh

    Rust SSH client & server library

    Russh provides a Rust library for implementing SSH clients and servers with a modern, async-friendly design. It exposes building blocks for authentication, channel management, port forwarding, and key handling, allowing you to embed SSH functionality directly into Rust applications. The API is designed to be explicit and composable, making it possible to implement custom behaviors like reverse tunnels, interactive shells, and service multiplexing.
    Downloads: 0 This Week
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    Flax

    Flax

    Flax is a neural network library for JAX

    Flax is a flexible neural-network library for JAX that embraces functional programming while offering ergonomic module abstractions. Its design separates pure computation from state by threading parameter collections and RNGs explicitly, enabling reproducibility, transformation, and easy experimentation with JAX transforms like jit, pmap, and vmap. Modules define parameterized computations, but initialization and application remain side-effect free, which pairs naturally with JAX’s staging...
    Downloads: 0 This Week
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  • 6
    Fomantic-UI

    Fomantic-UI

    Fomantic-UI is the community fork of Semantic-UI

    ...Any arbitrary decision in a component is included as a setting that developers can modify. Performance logging lets you track down bottlenecks without digging through stack traces. Fomantic comes equipped with an intuitive inheritance system and high-level theming variables that let you have complete design freedom. Develop your UI once, then deploy with the same code everywhere. The only dogma from this framework: everything arbitrary is mutable.
    Downloads: 0 This Week
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  • 7
    ABP Framework

    ABP Framework

    Open source web application framework for ASP.NET core

    ABP Framework is a complete infrastructure to create modern web applications by following the best practices and conventions of software development. Rich authentication & authorization options integrated to ASP.NET Core Identity & IdentityServer4. Provides an extensible & detailed permission system. Don't repeat yourself to implement all this common stuff again & again. Focus on your business code and let ABP automate them by conventions. Easily publish & consume distributed events using...
    Downloads: 0 This Week
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  • 8
    CPU Features

    CPU Features

    A cross platform C99 library to get cpu features at runtime

    ...The library supports numerous architectures—including x86, ARM, AArch64, MIPS, POWER, RISCV, LoongArch, and s390x—and works on major operating systems like Linux, macOS, Windows, FreeBSD, Android, and iOS. Implemented in portable C99, it is thread-safe, has no memory allocations, and raises no exceptions, making it suitable even for use in low-level system libraries. The design emphasizes portability, extensibility, and compatibility with sandboxed or restricted environments where direct CPU access may be limited.
    Downloads: 0 This Week
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  • 9
    Brim

    Brim

    Application to efficiently search and analyze super-structured data

    ...Brim is especially useful to security and network operators that need to handle large packet captures, especially those that are cumbersome for Wireshark, tshark, or other packet analyzers. Inspired by the Unix-tools design pattern, everything Brim does can be run from the command line. Think of Brim's components like Lego blocks that you can easily interconnect and assemble. It’s all open source, so have a look.
    Downloads: 7 This Week
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  • 10
    LombokCSS

    LombokCSS

    A modern, token-first component CSS framework

    LombokCSS A modern, token-first component CSS framework. Drop a class, get a working component — like Bootstrap. Re-theme everything by changing one attribute — like a design system. Ships at ~9.7 KB gzipped (full build, minified). Component-based (Bootstrap) + Token-driven theming (design systems) + Tiny (Pico/UnoCSS) Why it's different Most frameworks bake their look into each component, so changing the visual style means overriding hundreds of rules. LombokCSS inverts that: Components read only semantic tokens (--lc-surface, --lc-text, --lc-radius, --lc-shadow, --lc-accent, ) A "design style" is just a different set of token values. ...
    Downloads: 31 This Week
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  • 11
    gpsim - The gnupic Simulator
    gpsim is an open sourced simulator for Microchip's PIC microcontrollers. It supports all three families of PICs: 12-bit, 14-bit, and 16-bit cores. See also gputils http://gputils.sourceforge.net/
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    Downloads: 41 This Week
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  • 12
    HARPOON 2

    HARPOON 2

    Getting you where you want with the fewest keystrokes

    HARPOON 2 is a highly popular Neovim plugin created by ThePrimeagen that enhances editor navigation by letting users mark and quickly jump to frequently used files and terminals within their Neovim workflow. Unlike traditional global marks in Vim, Harpoon’s marks are per-project and automatically updated, meaning they follow files even as content changes, which streamlines switching between contextually relevant files during development. It comes with an intuitive menu system that lists...
    Downloads: 0 This Week
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  • 13
    Groove
    NOTE: The GROOVE codebase has moved to https://github.com/nl-utwente-groove
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    Downloads: 15 This Week
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  • 14
    WordPress Sahifa 6.0.1 Theme

    WordPress Sahifa 6.0.1 Theme

    Sahifa is one of the most versatile website themes in the world.

    Update: Version 6.0.1, fixes multiple bugs. Sahifa is one of the most versatile website themes in the world. This amazing product offers many incredible features, each added in order to enhance your web page. It manages to balance power and beauty, resulting in a high-quality browsing experience for all users. Many sites have to choose between complexity and accessibility, given that their layout cannot adapt to the diminutive screens of hand-held devices. Thankfully, this theme has solved...
    Downloads: 22 This Week
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  • 15
    Mobirise Free Mobile Website Builder

    Mobirise Free Mobile Website Builder

    Create awesome mobile-first websites - No coding!

    Mobirise makes it easy for anyone to create responsive, Google-friendly websites — no coding needed. Choose from 200+ Bootstrap 5-based themes to build sites that look modern, professional, and perfect on any device. With the free Mobirise Website Builder, you can design and edit pages visually using drag-and-drop, inline editing, and simple site settings. Now with Mobirise AI, you can generate entire websites in a minute — making web design faster and more creative than ever.
    Downloads: 6 This Week
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  • 16
    USBDM

    USBDM

    Debugging and programming interfaces for Freescale microcontroller

    USBDM BDM Interface for Freescale Microcontrollers USBDM consists of two components: Hardware interfaces for various target devices This includes interfaces ranging from very simple hardware to more complete and capable hardware. Software to support these interfaces This includes: - Plugins to work with Freescale's Codewarrior software under Windows - Plugins to extend the usabilty of Eclipse with USBDM and Codesourcery & ARM toolchains. This includes GDB sprites...
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    Downloads: 424 This Week
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  • 17
    Snap7

    Snap7

    32/64 bit multi-platform Ethernet S7 PLC communication suite

    Snap7, through three specialized components: Client and the inedited Server and Partner, allows you to definitively integrate your PC based systems into a PLC automation chain. Designed to transfer large amounts of hi-speed data in industrial facilities, it scales easily, down to small Linux Arm boards such as Raspberry PI. Hi level object oriented wrappers are provided, currently C/C++, .NET/Mono, Pascal, LabVIEW, Python with many source code examples. Very easy to use, a full...
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    Downloads: 722 This Week
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  • 18
    Bluefish
    Bluefish is a powerful editor for experienced web designers and programmers. Bluefish supports many programming and markup languages, but it focuses on editing dynamic and interactive websites.
    Downloads: 51 This Week
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  • 19
    Clone Wars

    Clone Wars

    100+ open-source clones of popular sites like Airbnb, Amazon

    The Clone Wars project is a framework designed to replicate or simulate the behavior of AI agents, workflows, or systems in a modular and extensible way. It focuses on enabling users to create multiple instances of similar agents or processes, allowing for experimentation, comparison, and scaling. The project emphasizes reproducibility, making it easier to test variations of prompts, configurations, or agent architectures. It can be used to explore how different setups impact performance or...
    Downloads: 1 This Week
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  • 20
    wxArt2D gives wxWindows applications sophisticated vector drawing functionality. It is based on a framework supporting multiple views within a hierarchical document. Supports drawing & (Graph) editing. In-output in SVG, GDSII, XML, easy to extend.
    Downloads: 0 This Week
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  • 21
    Proximus for NUMA

    Proximus for NUMA

    Proximus is an Electronic System Level (ESL) design environment.

    Proximus-FOSS stands as an innovative platform that fosters the convergence of hardware design and software programming, enabling concurrent development across both disciplines. Its collaborative environment empowers developers to concurrently address hardware and software aspects of a project. The Proximus Open Source version boasts robust support for multi-threaded programming with a C++ implementation. This capability allows developers to harness the full potential of C++ for crafting...
    Downloads: 7 This Week
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  • 22
    QP Real-Time Event Frameworks & Tools

    QP Real-Time Event Frameworks & Tools

    Real-Time Event Frameworks based on active objects & state machines

    QP real-time event frameworks (RTEFs) provide lightweight, modern, event-driven architecture based on asynchronous Active Objects (Actors) and Hierarchical State Machines. The matching QM model-based design tool and other host-based tools complement the QP frameworks by supporting graphical modeling, code generation, software tracing, and unit testing for event-driven embedded software. Visit https://www.state-machine.com for more information. The QP RTEFs can run on bare-metal...
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    Downloads: 216 This Week
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  • 23

    Active Object real-time OS

    AO RTOS is small real time OS based on Active Object concurrency model

    AO-RTOS is a pure object-oriented small footprint real-time operating system for embedded devices. The project is using Active Object (or Actor) concurrency model and finite state machine (FSM) design template as implementation base.
    Downloads: 7 This Week
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  • 24
    next-scripting

    next-scripting

    Next Scripting Framework (NSF)

    ...While XOTcl was the first language designed to provide language support for design patterns, NX adds language-oriented programming and higher safety.
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    Downloads: 77 This Week
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  • 25
    U++

    U++

    C++ framework with an ide.

    U++ is BSD licensed C++ cross-platform rapid application development framework focused on programmers productivity without sacrificing runtime performance. Based on strictly deterministic design it provides an alternative to GC collected platforms.
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    Downloads: 90 This Week
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