Showing 850 open source projects for "high performance computing"

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  • 1
    librdkafka

    librdkafka

    The Apache Kafka C/C++ library

    librdkafka is a C library implementation of the Apache Kafka protocol, providing Producer, Consumer and Admin clients. It was designed with message delivery reliability and high performance in mind, current figures exceed 1 million msgs/second for the producer and 3 million msgs/second for the consumer. librdkafka is licensed under the 2-clause BSD license. KAFKA is a registered trademark of The Apache Software Foundation and has been licensed for use by librdkafka. librdkafka has no affiliation with and is not endorsed by The Apache Software Foundation. ...
    Downloads: 12 This Week
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  • 2
    COBE

    COBE

    5KB WebGL globe lib

    The COBE project is a lightweight WebGL-based library for rendering interactive 3D globes in web applications. It is designed to provide visually appealing globe visualizations with minimal setup and high performance. The library focuses on simplicity, allowing developers to create animated and interactive globe experiences with just a few lines of code. It supports smooth animations, rotation, and customizable visual styles, making it suitable for dashboards, landing pages, and data visualization tools. The rendering is optimized to be efficient and responsive, even on lower-powered devices. ...
    Downloads: 2 This Week
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  • 3
    nvim-ufo

    nvim-ufo

    Not UFO in the sky, but an ultra fold in Neovim

    The goal of nvim-ufo is to make Neovim's fold look modern and keep high performance. Not UFO in the sky, but an ultra fold in Neovim. Using a provider of ufo, must set a large value for foldlevel, this is the limitation of foldmethod=manual. A small value may close fold automatically if the fold ranges updated.
    Downloads: 4 This Week
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  • 4
    Faust

    Faust

    Functional programming language for signal processing

    Faust (Functional Audio Stream) is a functional programming language for sound synthesis and audio processing with a strong focus on the design of synthesizers, musical instruments, audio effects, etc. Faust targets high-performance signal processing applications and audio plug-ins for a variety of platforms and standards. The core component of Faust is its compiler. It allows to "translate" any Faust digital signal processing (DSP) specification to a wide range of non-domain specific languages such as C++, C, LLVM bit code, WebAssembly, Rust, etc. ...
    Downloads: 4 This Week
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  • 5
    SmartFormat

    SmartFormat

    A lightweight text templating library written in C#

    SmartFormat is a is a lightweight text templating library written in C# which can be a drop-in replacement for string.Format. More than that SmartFormat can format data with named placeholders, lists, localization, pluralization and other smart extensions. High performance with low memory footprint. Minimal, intuitive syntax. Formatting takes place exclusively at runtime. Exact control of whitespace text output. string.Format compatibility mode and SmartFormat enhanced mode. Most common data sources work out-of-the-box. Many built-in formatting extensions. Custom formatting and source extensions are easy to integrate.
    Downloads: 1 This Week
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  • 6
    DirectX-Graphics-Samples

    DirectX-Graphics-Samples

    Samples that demonstrate how to build graphics intensive applications

    This repo contains the DirectX 12 Graphics samples that demonstrate how to build graphics-intensive applications for Windows 10. In the Samples directory, you will find samples that attempt to break off specific features and specific usage scenarios into bite-sized chunks. For example, the ExecuteIndirect sample will show you just enough about execute indirect to get started with that feature without diving too deep into multiengine whereas the nBodyGravity sample will delve into multiengine...
    Downloads: 73 This Week
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  • 7
    Scalatra

    Scalatra

    Tiny Scala high-performance, async web framework

    Scalatra is a lightweight, high-performance micro web framework written in Scala, inspired by the Ruby framework Sinatra. Its goal is to provide a minimal but expressive foundation for building web applications or REST APIs in Scala without the verbosity or steep learning curve of larger frameworks. It supports asynchronous request handling, routing, filters, content negotiation, and easy integration with templating, JSON libraries, and other web middleware.
    Downloads: 0 This Week
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  • 8
    Spring Batch

    Spring Batch

    Spring Batch is a framework for writing batch applications using Java

    ...Spring Batch provides reusable functions that are essential in processing large volumes of records, including logging/tracing, transaction management, job processing statistics, job restart, skip, and resource management. It also provides more advanced technical services and features that will enable extremely high-volume and high performance batch jobs through optimization and partitioning techniques. Simple as well as complex, high-volume batch jobs can leverage the framework in a highly scalable manner to process significant volumes of information.
    Downloads: 3 This Week
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  • 9
    AWS ParallelCluster Cookbook

    AWS ParallelCluster Cookbook

    The Chef cookbook used to build and bootstrap AWS ParallelCluster

    AWS ParallelCluster is an AWS supported Open Source cluster management tool that makes it easy for you to deploy and manage High Performance Computing (HPC) clusters in the AWS cloud. Built on the Open Source CfnCluster project, AWS ParallelCluster enables you to quickly build an HPC compute environment in AWS. It automatically sets up the required compute resources and a shared filesystem and offers a variety of batch schedulers such as AWS Batch and Slurm.
    Downloads: 0 This Week
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  • 10
    Dominator

    Dominator

    Zero-cost ultra-high-performance declarative DOM library using FRP

    Dominator is a high-performance declarative DOM library for Rust that focuses on building web applications with minimal overhead by directly manipulating real DOM nodes instead of relying on a virtual DOM. It uses a functional reactive programming model based on signals, allowing UI components to automatically update in response to state changes in an efficient and predictable manner.
    Downloads: 0 This Week
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  • 11
    Cython

    Cython

    The most widely used Python to C compiler

    ...Integrate natively with existing code and data from legacy, low-level or high-performance libraries and applications. The Cython language is a superset of the Python language that additionally supports calling C functions and declaring C types on variables and class attributes.
    Downloads: 24 This Week
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  • 12
    react-native-fast-tflite

    react-native-fast-tflite

    High-performance TensorFlow Lite library for React Native

    react-native-fast-tflite is a high-performance TensorFlow Lite library for React Native applications. It is built with Nitro Modules and uses the low-level C and C++ TensorFlow Lite core API for direct memory access. The library supports zero-copy ArrayBuffers, which helps reduce overhead when passing model inputs and outputs through React Native. It can load and swap TensorFlow Lite models at runtime, making it useful for apps that run multiple machine learning tasks. ...
    Downloads: 1 This Week
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  • 13
    MoonZoon

    MoonZoon

    Rust Fullstack Framework

    ...It is built around a reactive programming model where UI updates are automatically triggered by changes in application state, reducing the need for manual DOM manipulation or complex state management patterns. The framework leverages WebAssembly for the frontend, allowing Rust code to run directly in the browser while maintaining high performance and type safety. On the backend, MoonZoon provides a server component that integrates seamlessly with the frontend, enabling efficient communication and shared logic across the application. It emphasizes simplicity and productivity by offering a cohesive architecture that minimizes boilerplate and promotes clear data flow.
    Downloads: 1 This Week
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  • 14
    Dapper

    Dapper

    A simple object mapper for .Net

    ...Dapper allows you to execute raw SQL queries, map the results to objects, and execute stored procedures, among other things. It is available as a NuGet package. Dapper is lightweight and fast, making it an ideal choice for applications that require low latency and high performance. It is a simple yet powerful object mapping tool for any .NET language, such as C#, that enables developers to quickly and easily map query results from ADO.NET data readers to instances of business objects. It has excellent support for both asynchronous and synchronous database queries and batching multiple queries together into a single call.
    Downloads: 5 This Week
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  • 15
    eRPC

    eRPC

    An efficient, extensible and easy-to-use RPC framework

    eRPC is an efficient, extensible and easy-to-use RPC framework. Suitable for RPC, Microservice, Peer-to-Peer, IM, Game and other fields. Use peer to provide the same API package for the server and client. Optimized high-performance transport layer. Use a Non-block socket and I/O multiplexing technology. Support setting the size of socket I/O buffer. Support setting the size of the reading message (if exceed disconnect it). Support controlling the connection file descriptor. Detailed log information, support print input and output details. Support setting slow operation alarm threshold. ...
    Downloads: 1 This Week
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  • 16
    Apache Dubbo

    Apache Dubbo

    A high performance Java RPC framework

    Apache Dubbo is a high performance, lightweight, open source RPC framework written in Java. It offers three key functionalities: interface based remote call, load balancing and fault tolerance, and automatic service registration and discovery. Apache Dubbo is built to support multiple service registries and load balancing strategies right out of the box.
    Downloads: 1 This Week
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  • 17
    Quake3e

    Quake3e

    Improved Quake III Arena engine

    Quake3e is a modernized fork of id Software’s Quake III Arena engine, tailored for mod developers and competitive players. It includes numerous technical improvements while preserving the core gameplay and mod compatibility of the original. Focused on performance, security, and extended modding capabilities, it has become a popular base for competitive tournaments and engine forks. With its updated rendering path and support for high refresh rates, Quake3e offers a slick and responsive gameplay experience for old-school FPS fans.
    Downloads: 17 This Week
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  • 18
    JOML

    JOML

    A Java math library for OpenGL rendering calculations

    JOML is a high-performance, lightweight math library designed for 3D graphics applications in Java, particularly those using OpenGL, Vulkan, or LWJGL. It provides a complete suite of vector, matrix, quaternion, and geometry operations essential for real-time graphics and game development. Unlike other math libraries, JOML avoids object allocation during calculations, making it highly optimized for garbage-free performance.
    Downloads: 4 This Week
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  • 19
    Numba

    Numba

    NumPy aware dynamic Python compiler using LLVM

    ...Just apply one of the Numba decorators to your Python function, and Numba does the rest. Numba is designed to be used with NumPy arrays and functions. Numba generates specialized code for different array data types and layouts to optimize performance. Special decorators can create universal functions that broadcast over NumPy arrays just like NumPy functions do. Numba also works great with Jupyter notebooks for interactive computing, and with distributed execution frameworks, like Dask and Spark.
    Downloads: 2 This Week
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  • 20
    three-d

    three-d

    Makes it simple to draw stuff across platforms (including web)

    ...It is designed to make 3D graphics programming accessible while still offering fine-grained control over rendering pipelines, materials, lighting, and camera systems. The library leverages modern graphics standards such as OpenGL and WebGL to deliver high-performance rendering across platforms, including browsers and desktop applications. It includes built-in support for common 3D concepts such as meshes, textures, shaders, and scene management, enabling developers to create complex visual applications with minimal boilerplate. three-d also emphasizes ease of use by providing a clean API that abstracts away low-level details while still allowing customization when needed.
    Downloads: 2 This Week
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  • 21
    Ddosify

    Ddosify

    High-performance load testing tool, written in Golang

    vLoad tests should be done regularly to avoid being caught unprepared. Find out the maximum service capacity of your web system. Start the test either instantly or for a future date. Define your periodic load tests. Without load tests, businesses understand the load capacity of their systems when they become inaccessible during campaign times such as Black Friday or Cyber Monday. Determine the origins of requests and the test duration with our easy-to-use web interfaces. Review past load...
    Downloads: 2 This Week
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  • 22
    Open-IM-Server

    Open-IM-Server

    Open source Instant Messaging Server

    ...By deployment of the Open-IM-Server on the customer's server, developers can integrate instant messaging and real-time network capabilities into their own applications free of charge and quickly, and ensure the security and privacy of business data. Open-IM relies on five open source high-performance components: ETCD, MySQL, MongoDB, Redis, and Kafka. Privatization deployment Before Open-IM-Server, please make sure that the above five components have been installed. If your server does not have the above components, you must first install Missing components. If you have the above components, it is recommended to use them directly.
    Downloads: 2 This Week
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  • 23
    SBCL

    SBCL

    Mirror of Steel Bank Common Lisp (SBCL)'s repository

    Steel Bank Common Lisp (SBCL) is a high-performance Common Lisp compiler. It is open-source/free software, with a permissive license. In addition to the compiler and runtime system for ANSI Common Lisp, it provides an interactive environment including a debugger, a statistical profiler, a code coverage tool, and many other extensions. SBCL runs on Linux, various BSDs, macOS, Solaris, and Windows.
    Downloads: 2 This Week
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  • 24
    Polars

    Polars

    Dataframes powered by a multithreaded, vectorized query engine

    Polars is a high-performance, multi-language DataFrame library built in Rust using Apache Arrow. It delivers blazing-fast, vectorized, and parallel data manipulation with both eager and lazy execution, making it an excellent tool for data processing in Python, Rust, Node.js, R, and SQL contexts.
    Downloads: 2 This Week
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  • 25
    mail-parser

    mail-parser

    Fast and robust e-mail parsing library for Rust

    Stalwart Mail Parser is a high-performance Rust library designed for parsing and analyzing email messages. It efficiently handles complex MIME structures, supports various encodings, and is optimized for speed and robustness. The library is suitable for applications requiring detailed email processing and analysis.​
    Downloads: 2 This Week
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