Showing 788 open source projects for "high performance computing"

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  • 1
    Django Ninja

    Django Ninja

    Fast, Async-ready, Openapi, type hints based framework

    Django Ninja is a web framework for building APIs with Django and Python 3.6+ type hints. Designed to be easy to use and intuitive. Very high performance thanks to Pydantic and async support. Type hints and automatic docs lets you focus only on business logic. Based on the open standards for APIs: OpenAPI (previously known as Swagger) and JSON Schema. Django friendly (obviously) has good integration with the Django core and ORM. Used by multiple companies on live projects.
    Downloads: 0 This Week
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  • 2
    RE2/J

    RE2/J

    linear time regular expression matching in Java

    RE2/J is a high-performance regular expression engine implemented in pure Java as a port of Google’s C++ RE2 library. Unlike traditional regex engines such as Java’s java.util.regex, PCRE, or Perl’s implementation—which rely on backtracking and can suffer from catastrophic exponential runtimes—RE2/J guarantees linear-time matching relative to input size.
    Downloads: 0 This Week
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  • 3
    Wuffs

    Wuffs

    Wrangling Untrusted File Formats Safely

    Wuffs is a memory-safe, zero-dependency library and domain-specific language for writing high-performance image codecs and related parsers. Instead of trusting ad-hoc C, Wuffs code is compiled to C with strong bounds, integer, and state checks inserted by construction, aiming to eliminate whole classes of security bugs without a heavy runtime. The design prioritizes predictable performance: decoders avoid dynamic allocation by default, return explicit “short read” signals, and run well in streaming or sandbox-free environments. ...
    Downloads: 0 This Week
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  • 4
    Cheshire

    Cheshire

    Clojure JSON and JSON SMILE (binary json format) encoding/decoding

    Cheshire is a high-performance JSON encoding and decoding library for Clojure, built atop Jackson to combine fast parsing/generation with advanced support for types like Dates, UUIDs, Sets, Symbols, and the binary JSON SMILE format. Custom encoding is supported from 2.0.0 and up if you encounter a bug, please open a GitHub issue. From 5.0.0 onwards, custom encoding has been moved to be part of the core namespace (not requiring a namespace change).
    Downloads: 0 This Week
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  • 5
    mathjs

    mathjs

    An extensive math library for JavaScript and Node.js

    ...One of its defining features is its expression parser, which allows users to evaluate and manipulate mathematical expressions written in a natural math-like syntax. mathjs is highly modular, enabling developers to include only the functionality they need for optimized application size and performance. The project is widely used in scientific computing, educational software, calculators, engineering tools, and data analysis applications. Its architecture combines accessibility for beginners.
    Downloads: 0 This Week
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  • 6
    Valkey GLIDE

    Valkey GLIDE

    An open source Valkey client library that supports Valkey and Redis

    ...Application programmers use Valkey GLIDE to safely and reliably connect their applications to Valkey- and Redis OSS- compatible services. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS-based applications. It is sponsored and supported by AWS, and is pre-configured with best practices learned from over a decade of operating Redis OSS-compatible services used by hundreds of thousands of customers. To help ensure consistency in application development and operations, Valkey GLIDE is implemented using a core driver framework, written in Rust, with language-specific extensions.
    Downloads: 5 This Week
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  • 7
    LINKERD

    LINKERD

    Ultralight, security-first service mesh for Kubernetes

    Enterprise power without enterprise complexity. Linkerd adds security, observability, and reliability to any Kubernetes cluster. 100% open source, CNCF graduated, and written in Rust. Instantly add latency-aware load balancing, request retries, timeouts, and blue-green deploys to keep your applications resilient. Incredibly small and blazing fast Linkerd2-proxy micro-proxy written in Rust for security and performance. Self-contained control plane, incrementally deployable data plane, and...
    Downloads: 2 This Week
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  • 8
    Cesium

    Cesium

    An open-source JavaScript library for world-class 3D globes and maps

    CesiumJS is an open source JavaScript library for creating world-class 3D globes and maps with the best possible performance, precision, visual quality, and ease of use. Developers across industries, from aerospace to smart cities to drones, use CesiumJS to create interactive web apps for sharing dynamic geospatial data. Built on open formats, CesiumJS is designed for robust interoperability and scaling for massive datasets. CesiumJS is released under the Apache 2.0 license and is free for...
    Downloads: 8 This Week
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  • 9
    Nitro Modules

    Nitro Modules

    Insanely fast native C++, Swift or Kotlin modules

    ...Developers define interfaces in TypeScript and implement the native behavior in C++, Swift, Kotlin, or Java. Nitro supports cross-platform C++ modules as well as platform-native iOS and Android implementations. It is useful for React Native teams that need high-performance native functionality, strongly typed bindings, and lower bridge overhead.
    Downloads: 2 This Week
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  • 10
    GLM.jl

    GLM.jl

    Generalized linear models in Julia

    GLM.jl is a Julia package for fitting linear and generalized linear models (GLMs) with a syntax and functionality familiar to users of R or other statistical environments. It is part of the JuliaStats ecosystem and is tightly integrated with StatsModels.jl for formula handling, and Distributions.jl for specifying error families. The package supports modeling through both formula-based (e.g. @formula) and matrix-based interfaces, allowing both high-level convenience and low-level control....
    Downloads: 2 This Week
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  • 11
    Nunu

    Nunu

    A CLI tool for building Go applications

    Nunu is a CLI scaffolding tool for building Go applications; it aggregates and encapsulates popular Go ecosystem libraries to provide a modular, highperformance, extensible foundation, complete with documentation and test support. Nunu is a scaffolding tool for building Go applications. Its name comes from a game character in League of Legends, a little boy riding on the shoulders of a Yeti. Just like Nunu, this project stands on the shoulders of giants, as it is built upon a combination of popular libraries from the Go ecosystem. ...
    Downloads: 2 This Week
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  • 12
    AWS IoT Device SDK for C++ v2

    AWS IoT Device SDK for C++ v2

    Next generation AWS IoT Client SDK for C++ using AWS Common Runtime

    ...This SDK is built on the AWS Common Runtime, a collection of libraries (AWS-c-common, aws-c-io, aws-c-mqtt, aws-c-http, aws-c-cal, aws-c-auth, s2n...) written in C to be cross-platform, high-performance, secure, and reliable. The libraries are bound to C++ by the AWS-crt-CPP package.
    Downloads: 2 This Week
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  • 13
    wasm-bindgen

    wasm-bindgen

    Facilitating high-level interactions between Wasm modules and Js

    wasm-bindgen is a foundational Rust tool that enables seamless interoperability between Rust and JavaScript by generating the necessary bindings and glue code for WebAssembly modules. It allows developers to write performance-critical code in Rust, compile it to WebAssembly, and then expose functions, structs, and APIs directly to JavaScript in a natural and idiomatic way. The tool automates the process of bridging differences between Rust’s type system and JavaScript’s dynamic environment,...
    Downloads: 4 This Week
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  • 14
    uni-app

    uni-app

    A cross-platform framework using Vue.js

    uni-app is a cross-platform framework that lets developers build applications with Vue syntax and deploy them to multiple targets: iOS, Android, web (H5), and a range of mini-program ecosystems. It abstracts platform differences through a unified component and API layer, so most business logic and UI code can be shared across outputs. The tooling includes a CLI, IDE support, and a plugin market that provides native integrations, UI kits, and deployment helpers. Developers can choose between...
    Downloads: 1 This Week
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  • 15
    HYPRE

    HYPRE

    Parallel solvers for sparse linear systems featuring multigrid methods

    Livermore’s HYPRE library of linear solvers makes possible larger, more detailed simulations by solving problems faster than traditional methods at large scales. It offers a comprehensive suite of scalable solvers for large-scale scientific simulation, featuring parallel multigrid methods for both structured and unstructured grid problems. The HYPRE library is highly portable and supports a number of languages. Work on HYPRE began in the late 1990s. It has since been used by research...
    Downloads: 4 This Week
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  • 16
    The Lura Project framework

    The Lura Project framework

    Ultra performant API Gateway with middlewares

    An extendable, simple and stateless high-performance API Gateway framework designed for both cloud-native and on-prem setups. Consumers of REST API content (specially in microservices) often query backend services that weren’t coded for the UI implementation. This is of course a good practice, but the UI consumers need to do implementations that suffer a lot of complexity and burden with the sizes of their microservices responses.
    Downloads: 1 This Week
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  • 17
    Inferno

    Inferno

    React-like JavaScript library for building modern user interfaces

    Inferno is an insanely fast, React-like library for building high-performance user interfaces on both the client and server. React-like API, concepts and component lifecycle events. Switch over easily with inferno-compat. One of the fastest front-end frameworks for rendering UI in the DOM, making 60 FPS on mobile possible. Isomorphic rendering on both client and server, along with fast-booting from server-side renders.
    Downloads: 1 This Week
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  • 18
    Tauri

    Tauri

    Build smaller, faster, and more secure desktop applications

    Tauri is an open-source framework for building lightweight and high-performance desktop and mobile applications using web technologies. It allows developers to create user interfaces with HTML, CSS, and JavaScript while using Rust for the backend logic. By leveraging the operating system’s native WebView instead of bundling a full browser, Tauri produces significantly smaller and more efficient application binaries.
    Downloads: 17 This Week
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  • 19
    GraalPy

    GraalPy

    A Python 3 implementation built on GraalVM

    GraalPy is a high-performance implementation of the Python language for the JVM built on GraalVM. GraalPy is a Python 3.11 compliant runtime. It has first-class support for embedding in Java and can turn Python applications into fast, standalone binaries. GraalPy is ready for production running pure Python code and has experimental support for many popular native extension modules.
    Downloads: 1 This Week
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  • 20
    Slack Machine

    Slack Machine

    A simple, yet powerful and extendable Slack bot

    Slack Machine is a simple, yet powerful and extendable Slack bot framework. More than just a bot, Slack Machine is a framework that helps you develop your Slack workspace into a ChatOps powerhouse. Slack Machine is built with an intuitive plugin system that lets you build bots quickly but also allows for easy code organization. A plugin can look as simple as this:
    Downloads: 1 This Week
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  • 21
    Memcached

    Memcached

    memcached development tree

    Memcached is a high-performance, open-source distributed memory caching system, typically used to accelerate dynamic, database-driven websites by storing frequently accessed data in RAM. To build memcached on your machine from the local repo, you will have to install autotools, automake, and libevent. If you want TLS support, install OpenSSL's development packages and change the configure line. libseccomp (optional, experimental, Linux), enables process restrictions for better security. ...
    Downloads: 0 This Week
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  • 22
    Bloxtor framework

    Bloxtor framework

    Bloxtor is a professional and intelligent framework

    Bloxtor is a professional and intelligent web-development framework designed for No-Coders, Low-Coders, and Coders alike. It functions as a versatile code reader and converter, seamlessly transforming code into visual environments and visual components back into code. The concept is to provide a centralized AI-powered web development platform with multiple levels of Citizen Development, empowering both technical and non-technical developers to easily create any type of web application, while...
    Downloads: 0 This Week
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  • 23
    Proxyman

    Proxyman

    Web Debugging Proxy for macOS, iOS, and Android

    Don't let cumbersome web debugging tools hold you back. With Proxyman's native macOS app, you can capture, inspect, and manipulate HTTP(s) traffic with ease. Intuitive, thoughtful, built with meticulous attention to detail. Comprehensive Guideline to set up with iOS simulator and iOS and Android devices. Proxyman acts as a man-in-the-middle server that capture the traffic between your applications and SSL Web Server. With built-in macOS setup, so you can inspect your HTTP/HTTPS Request and...
    Downloads: 10 This Week
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  • 24
    JUCE

    JUCE

    JUCE is an open-source cross-platform C++ application framework

    JUCE is an open-source cross-platform C++ application framework for creating high-quality desktop and mobile applications, including VST, VST3, AU, AUv3, RTAS and AAX audio plug-ins. JUCE can be easily integrated with existing projects via CMake, or can be used as a project generation tool via the Projucer, which supports exporting projects for Xcode (macOS and iOS), Visual Studio, Android Studio, Code::Blocks and Linux Makefiles as well as containing a source code editor. JUCE projects can...
    Downloads: 10 This Week
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  • 25
    Phusion Passenger

    Phusion Passenger

    A fast and robust web server and application server for Ruby

    ...Passenger has a myriad of features that are invaluable to today’s web apps and microservice APIs. You get these benefits (and more) by simply installing Passenger with Nginx or Apache. Passenger was built with high performance and efficiency in mind. With Passenger’s zero-copy architecture, turbocaching and support for multiple concurrency models, you can count on Passenger to get the most out of your hardware. Passenger auto-manages your apps’ processes, restarting them and themselves if they ever crash. Passenger also keeps resource-hogging apps in check, giving your web app maximum uptime.
    Downloads: 14 This Week
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