Showing 389 open source projects for "low level"

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  • 1
    Primus

    Primus

    An abstraction layer for real-time to prevent module lock-in

    Primus, the creator god of transformers but now also known as universal wrapper for real-time frameworks. There are a lot of real-time frameworks available for Node.js and they all have different opinions on how real-time should be done. Primus provides a common low level interface to communicate in real-time using various real-time frameworks. Effortless switching between real-time frameworks by changing one single line of code. No more API rewrites needed when your project requirements change, the framework gets abandoned or simply breaks down. Built-in reconnect, it just works. The reconnect is controlled by a randomised exponential back-off algorithm to reduce server stress. ...
    Downloads: 0 This Week
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  • 2
    LMAX Disruptor

    LMAX Disruptor

    High performance inter-thread messaging library

    LMAX aims to be the fastest trading platform in the world. Clearly, in order to achieve this we needed to do something special to achieve very low-latency and high-throughput with our Java platform. Performance testing showed that using queues to pass data between stages of the system was introducing latency, so we focused on optimising this area. The Disruptor is the result of our research and testing. We found that cache misses at the CPU-level, and locks requiring kernel arbitration are both extremely costly, so we created a framework which has "mechanical sympathy" for the hardware it’s running on, and that’s lock-free. ...
    Downloads: 3 This Week
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  • 3
    This is a basic, low-level library with pretensions to implementing features above and beyond (but not necessarily better than!) those implemented within the Standard C++ Library and the Boost Library. In particular data-flow based parallelism and a FIX-to Exchange-Protocol message translator that is blindingly fast! The source code has moved to GitLab: https://gitlab.com/jmmcg/libjmmcg
    Downloads: 0 This Week
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  • 4
    Closure Library

    Closure Library

    Google's common JavaScript library

    The Closure Library is a broad, well-tested, modular, and cross-browser JavaScript library. You can pull just what you need from a large set of reusable UI widgets and controls, and from lower-level utilities for DOM manipulation, server communication, animation, data structures, unit testing, rich-text editing, and more. The Closure Library is server-agnostic and is intended for use with the Closure Compiler. The Closure Library serves as the base JavaScript library for many Google...
    Downloads: 0 This Week
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  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

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  • 5
    ReactPHP

    ReactPHP

    Event-driven, non-blocking I/O with PHP

    ReactPHP is a low-level library for event-driven programming in PHP. At its core is an event loop, on top of which it provides low-level utilities, such as: Streams abstraction, async DNS resolver, network client/server, HTTP client/server and interaction with processes. Third-party libraries can use these components to create async network clients/servers and more.
    Downloads: 0 This Week
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  • 6
    Base Web React Components

    Base Web React Components

    A React Component library implementing the Base design language

    ...For Styletron + TS, you need to add some additional packages. Base Web offers a robust suite of components out of the box. These include complex, ready-to-use components such as Datepicker and low-level composable primitives, such as Layer. Through the Overrides API and configurable Themes, Base Web offers an extreme level of customization. Whether you want to modify a component in one place only or you want to build your design system on top of Base Web, we have options. Base Web does the heavy lifting for you, components are built with accessibility being a first-class citizen.
    Downloads: 0 This Week
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  • 7
    iJEPA

    iJEPA

    Official codebase for I-JEPA

    i-JEPA (Image Joint-Embedding Predictive Architecture) is a self-supervised learning framework that predicts missing high-level representations rather than reconstructing pixels. A context encoder sees visible regions of an image and predicts target embeddings for masked regions produced by a slowly updated target encoder, focusing learning on semantics instead of texture. This objective sidesteps generative pixel losses and avoids heavy negative sampling, producing features that transfer...
    Downloads: 0 This Week
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  • 8
    PHP XLSX Writer

    PHP XLSX Writer

    Lightweight XLSX Excel Spreadsheet Writer in PHP

    A fast and memory-efficient PHP library for writing XLSX (Excel) files. It supports large datasets and is ideal for exporting tabular data without using high-level libraries like PHPExcel, providing an efficient alternative for lightweight data export.
    Downloads: 0 This Week
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  • 9
    Pyrogram

    Pyrogram

    Elegant, modern and asynchronous Telegram MTProto API framework

    ...Ready: Install Pyrogram with pip and start building your applications right away. Easy: Makes the Telegram API simple and intuitive, while still allowing advanced usages. Elegant: Low-level details are abstracted and re-presented in a more convenient way. Fast: Boosted up by TgCrypto, a high-performance cryptography library written in C. Type-hinted: Types and methods are all type-hinted, enabling excellent editor support. Async: Fully asynchronous (also usable synchronously if wanted, for convenience). Powerful: Full access to Telegram's API to execute any official client action and more.
    Downloads: 10 This Week
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    MongoDB Atlas runs apps anywhere

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  • 10
    Kitten

    Kitten

    A statically typed concatenative systems programming language

    ...The language explores disciplined handling of side effects, aiming to separate pure transformations from operations that perform I/O or mutate state. Its design encourages small, reusable building blocks that compose cleanly, while still permitting low-level control where performance matters. The implementation targets efficient compiled code and investigates how advanced type systems can improve reliability in a stack-based language. As a research project, Kitten serves both as a language to experiment with and as a vehicle for ideas about safety and structure in concatenative programming.
    Downloads: 0 This Week
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  • 11
    ui-box

    ui-box

    Blazing Fast React UI Primitive

    ui-box is a low-level React UI primitive library that provides a simple and performant way to build styled components using a CSS-in-JS approach. Instead of relying on traditional CSS files or complex styling systems, ui-box allows developers to apply CSS properties directly through React props, making styling more intuitive and composable. The core concept revolves around a single Box component that can render different HTML elements while accepting a wide range of style-related properties. ...
    Downloads: 1 This Week
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  • 12
    Veldrid

    Veldrid

    A low-level, portable graphics library for .NET

    Veldrid is a low-level, portable graphics library for .NET, providing a unified API over multiple graphics backends such as Direct3D, Vulkan, OpenGL, and Metal. It enables developers to write high-performance, cross-platform graphics applications without being tied to a specific graphics API. Veldrid is suitable for game development, simulations, and other applications requiring advanced graphics capabilities.
    Downloads: 2 This Week
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  • 13
    OpenGL Canvas

    OpenGL Canvas

    An Android library that provides views using openGL canvas

    ...Ideal for real-time graphics, games, or custom views, this project provides a fast and flexible alternative to Android’s software rendering without the need for a full game engine. It bridges the gap between low-level graphics APIs and high-level UI rendering.
    Downloads: 1 This Week
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  • 14
    Universal Résumé Template

    Universal Résumé Template

    Minimal and formal résumé (CV) website template for print and mobile

    ...Also, researching what recruiters want, my priorities were fast scanning time and all content to fit on one page. Replace every -letter with -a4, and uncomment specified code blocks. Tailwind CSS is a highly customizable, low-level CSS framework that gives you all of the building blocks you need to build bespoke designs without any annoying opinionated styles you have to fight to override. It has a great documentation.
    Downloads: 0 This Week
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  • 15

    Memory Layout Specification Tool

    A tool for generating memory maps for low-level and embedded systems.

    The Memory Layout Specification Tool (MLST) is a file specification and a collection of tools for conveying the contents of a memory map. MLST can take an appropriately formatted specification and create both a representation of the memory map for a assembler and documentation from the input file.
    Downloads: 0 This Week
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  • 16
    Nerd

    Nerd

    Javascript's God Mode. No VM. No Bytecode

    Nerd, commonly referred to as “nerd,” is an experimental programming language and toolchain that aims to compile JavaScript-like code directly into native binaries without relying on traditional virtual machines, bytecode interpretation, or garbage collection. Its design philosophy centers on eliminating runtime overhead by translating high-level scripting constructs into efficient, low-level native code that can run directly on hardware. This approach enables significantly improved performance compared to conventional JavaScript engines, while also reducing memory usage and execution latency. NerdLang targets environments such as embedded systems, microcontrollers, and edge devices, where resource constraints make traditional JavaScript runtimes impractical. ...
    Downloads: 0 This Week
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  • 17
    PTCPas is a free, portable framebuffer library, written in Free Pascal. It allows low-level high-speed graphics access on multiple platforms.
    Downloads: 2 This Week
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  • 18
    AndroidAsync

    AndroidAsync

    Asynchronous socket, http(s) (client+server) and websocket library

    AndroidAsync is a low-level asynchronous networking library for Android. It provides raw sockets, HTTP and HTTPS client and server functionality, and WebSocket support. The library is based on Java NIO rather than a thread-heavy model, which makes it suitable for event-driven network communication. It is intended for developers who need direct protocol-level control instead of a higher-level request wrapper.
    Downloads: 0 This Week
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  • 19
    CoreCLR

    CoreCLR

    Runtime for .NET Core

    CoreCLR is the runtime for .NET Core, an open source, general purpose development platform maintained by Microsoft and the .NET community. It is a cross-platform runtime for cloud, IoT, and desktop apps and includes a just-in-time compiler called RyuJIT.
    Downloads: 4 This Week
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  • 20
    Android components

    Android components

    A collection of Android libraries to build browsers

    A collection of Android libraries to build browsers or browser-like applications. A fully-featured reference browser implementation based on the components can be found in the reference-browser repository. We encourage you to participate in this open source project. We love pull requests, bug reports, ideas, (security) code reviews or any kind of positive contribution.
    Downloads: 0 This Week
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  • 21
    Opta

    Opta

    The next generation of Infrastructure-as-Code

    Opta is an infrastructure-as-code framework. Rather than working with a low-level cloud configuration, Opta enables you to work with high-level constructs. Opta high-level constructs produce Terraform configuration files. This helps you avoid lock-in to Opta. You can write custom Terraform code or even take the Opta-generated Terraform and go your own way. Opta is a new kind of Infrastructure-as-Code (IaC) framework that lets engineers work with high-level constructs instead of getting lost in low-level cloud configuration. ...
    Downloads: 0 This Week
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  • 22
    space-shooter.c

    space-shooter.c

    A cross-platform, top-down 2D space shooter written in C

    space-shooter.c is a cross-platform, top-down 2D space shooter game implemented entirely in standard C11, designed as a low-level exploration of game development without relying on external frameworks. The project deliberately uses only platform-native libraries, such as Win32 on Windows, Xlib on Linux, and Emscripten for web builds, to demonstrate how games can be built directly on system APIs. It supports rendering through OpenGL and handles audio and input using platform-specific solutions, providing a comprehensive example of system-level game architecture. ...
    Downloads: 0 This Week
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  • 23
    Inform

    Inform

    The core software distribution for the Inform 7 programming language

    ...Inform handles the underlying complexities of text parsing, world modeling, state management, and player input, so authors can focus on narrative design rather than low-level engine details.
    Downloads: 2 This Week
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  • 24
    documentation.js

    documentation.js

    Documentation for modern JavaScript

    ...Demos, self-documentation as HTML, Markdown, JSON. documentation.js aims to cover all flavors of modern JavaScript. documentation.js works in your workflow, whether you just want a command-line utility that generates documentation from your code, you use Gulp to publish websites, or you're building a new system and want low-level JavaScript methods. Infers parameters, types, membership, and more. Write less documentation: let the computer write it for you. Integrates with GitHub to link directly from documentation to the code it refers to.
    Downloads: 0 This Week
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  • 25
    MetalANGLE

    MetalANGLE

    OpenGL ES to Metal API translation layer

    metalangle is a Metal-backed implementation of ANGLE (Almost Native Graphics Layer Engine), allowing OpenGL ES applications to run on Apple platforms by translating their calls into Metal, Apple’s proprietary low-level graphics API. This makes it possible to run cross-platform OpenGL ES content on iOS and macOS with high performance and compatibility. It is particularly valuable for developers porting games and engines to Apple devices, where OpenGL is deprecated and no longer hardware-accelerated.
    Downloads: 2 This Week
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