Showing 5518 open source projects for "c"

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  • 1
    WebAssembly Micro Runtime

    WebAssembly Micro Runtime

    WebAssembly Micro Runtime (WAMR)

    WebAssembly Micro Runtime (WAMR) is a lightweight, standalone runtime designed to execute WebAssembly modules efficiently across a wide range of environments, from embedded systems and IoT devices to cloud-native applications. Developed under the Bytecode Alliance, WAMR emphasizes a small memory footprint and high configurability, enabling it to operate effectively even in constrained hardware environments. The runtime supports multiple execution modes, including interpreter, Ahead-of-Time...
    Downloads: 1 This Week
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  • 2
    Unicorn Engine

    Unicorn Engine

    Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc

    ...Multi-architectures: ARM, ARM64 (ARMv8), m68k, MIPS, PowerPC, RISC-V, S390x (SystemZ), SPARC, TriCore & x86 (include x86_64). Clean/simple/lightweight/intuitive architecture-neutral API. Implemented in pure C language, with bindings for Pharo, Crystal, Clojure, Visual Basic, Perl, Rust, Haskell, Ruby, Python, Java, Go, D, Lua, JavaScript, .NET, Delphi/Pascal & MSVC available. Native support for Windows & *nix (with macOS, Linux, Android, *BSD & Solaris confirmed). High performance by using the Just-In-Time compiler technique. Support fine-grained instrumentation at various levels. ...
    Downloads: 1 This Week
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  • 3
    systemd

    systemd

    The systemd system and service manager

    systemd is a suite of basic building blocks for a Linux system. It provides a system and service manager that runs as PID 1 and starts the rest of the system. systemd provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux control groups, maintains mount and automount points, and implements an elaborate transactional dependency-based service control logic. systemd...
    Downloads: 3 This Week
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  • 4
    Ring Programming Language

    Ring Programming Language

    Simple and flexible programming language for applications development

    Simple and flexible programming language for applications development. Ring is a practical general-purpose multi-paradigm language. The supported programming paradigms are Imperative, Procedural, Object-Oriented, Functional, Metaprogramming, Declarative programming using nested structures, and Natural programming. The language is portable (MS-DOS, Windows, Linux, macOS, Android, WebAssembly, etc.) and can be used to create Console, GUI, Web, Games, and Mobile applications.
    Downloads: 1 This Week
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    AWS IoT Fleet Provisioning Library

    AWS IoT Fleet Provisioning Library

    Client library for using AWS IoT Fleet Provisioning service

    The Fleet Provisioning library enables you to provision IoT devices without device certificates using the Fleet Provisioning feature of AWS IoT Core. For an overview of provisioning options available, see Device provisioning. This library has no dependencies on any additional libraries other than the standard C library, and therefore, can be used with any MQTT library. This library is distributed under the MIT Open Source License. This library has gone through code quality checks including verification that no function has a GNU Complexity score over 8, and checks against deviations from mandatory rules in the MISRA coding standard. Deviations from the MISRA C:2012 guidelines are documented under MISRA Deviations. ...
    Downloads: 0 This Week
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  • 6
    HummusJS

    HummusJS

    Node.js module for high performance creation and modification of PDFs

    PDFWriter latest release (4.5.12) includes support for fonts that contain Emojis. Notable examples for Emoji fonts are Windows Segoe UI emoji and Google Noto font. This means that writing text that include emojis will result in lovely colorful emojis, rather than black and white representations. PDFHummus is a fast and free PDF Writing, Parsing and Modification library.
    Downloads: 0 This Week
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  • 7
    libusbmuxd

    libusbmuxd

    A client library to multiplex connections from and to iOS devices

    A client library for applications to handle usbmux protocol connections with iOS devices. This project is a client library to multiplex connections from and to iOS devices alongside command-line utilities. It is primarily used by applications that use the libimobiledevice library to communicate with services running on iOS devices. The library does not establish a direct connection with a device but requires connecting to a socket provided by the usbmuxd daemon. The libimobiledevice project...
    Downloads: 2 This Week
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  • 8
    XiaoLoong Dev-C++

    XiaoLoong Dev-C++

    An updated and improved fork of BloodShed/Orwell Dev-C++

    XiaoLoong Dev-C++ is An updated and improved fork of Orwell Dev-C++, which is a beginner-friendly integrated development environment (IDE) for C and C++ programming language. Several known bugs were fixed, components are updated, and some new features are added.
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    Downloads: 60 This Week
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  • 9
    AWS IoT Jobs library

    AWS IoT Jobs library

    Client library for using AWS IoT Jobs service on embedded devices

    ...It interacts with the AWS IoT Jobs service using MQTT, a lightweight publish-subscribe protocol. This library provides a convenience API to compose and recognize the MQTT topic strings used by the Jobs service. The library is written in C compliant with ISO C90 and MISRA C:2012, and is distributed under the MIT Open Source License. This library has gone through code quality checks including verification that no function has a GNU Complexity score over 8, and checks against deviations from mandatory rules in the MISRA coding standard. Deviations from the MISRA C:2012 guidelines are documented under MISRA Deviations. ...
    Downloads: 0 This Week
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  • 10
    Oboe

    Oboe

    Oboe is a C++ library that makes it easy to build high-performance

    oboe is a C++ library for building high-performance audio apps on Android, providing a unified, low-latency API over AAudio and OpenSL ES. It abstracts device and API-version differences so developers can focus on audio processing instead of platform quirks. The library emphasizes minimal latency and glitch-free playback/recording via tuned buffer strategies and callback-driven I/O.
    Downloads: 0 This Week
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  • 11
    Tundra

    Tundra

    Tundra is a code build system that tries to be accurate and fast

    Tundra is a high-performance code build system designed to give the best possible incremental build times even for very large software projects.
    Downloads: 0 This Week
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  • 12
    zerolang

    zerolang

    The programming language for agents

    zerolang, also called Zero, is an experimental agent-first programming language from Vercel Labs. It explores what programming might look like when AI agents are treated as primary users from the start. The language aims to be small, regular, and easy for agents to learn from examples, diagnostics, and documentation. Its tooling is designed to expose structured facts for checking, running, formatting, debugging, repair, graph inspection, and size reporting. The project is pre-1 and...
    Downloads: 1 This Week
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  • 13
    Urbit

    Urbit

    An operating function

    Urbit is a personal server stack built from scratch. It has an identity layer (Azimuth), virtual machine (Vere), and operating system (Arvo). A running Urbit "ship" is designed to operate with other ships peer-to-peer. Urbit is a general-purpose, peer-to-peer computer and network. Urbit is for everyone, but sometimes it is easy to get lost in this universe. It solves the hard problems of implementing a peer-to-peer network (including identity, NAT traversal, and exactly-once delivery) in the...
    Downloads: 1 This Week
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  • 14
    tslib

    tslib

    Touchscreen access library

    C library for filtering touchscreen events. tslib consists of the library libts and tools that help you calibrate and use it in your environment. tslib runs on various hardware architectures and operating systems, including GNU/Linux, FreeBSD, or Android/Linux. Apart from building the latest tarball release, running ./configure, make, and make install, tslib is available from distributors like Arch Linux / Arch Linux ARM, Buildroot, Debian / Ubuntu, Fedora, or OpenSUSE and their package management.
    Downloads: 0 This Week
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  • 15
    LÖVR

    LÖVR

    Lua Virtual Reality engine

    An open-source framework for rapidly building immersive 3D experiences. You can use LÖVR to easily create VR experiences without much setup or programming experience. The framework is tiny, fast, open-source, and supports lots of different platforms and devices. Runs on Windows, Mac, Linux, Android, WebXR. Supports Vive/Index, Oculus Rift/Quest, Pico, Windows MR, and has a VR simulator. Simple VR scenes can be created in just a few lines of Lua. Writen in C99 and scripted with LuaJIT,...
    Downloads: 2 This Week
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  • 16
    sj.h

    sj.h

    A tiny little JSON parsing library

    ...It reports errors with line and column locations, which makes malformed input easier to debug despite the library’s small size. It is especially appealing for embedded tools, game engines, small utilities, and C projects that value transparency over abstraction.
    Downloads: 0 This Week
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  • 17
    Jepsen

    Jepsen

    A framework for distributed systems verification, with fault injection

    Jepsen is a framework for testing the correctness of distributed systems, especially under network partitions, concurrency, and failures. It is widely used to verify the consistency and availability guarantees of databases, consensus systems, and other distributed architectures. Jepsen simulates real-world failure conditions and analyzes the system’s behavior using linearizability and other formal models.
    Downloads: 0 This Week
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  • 18
    Trurl

    Trurl

    A command line tool for URL parsing and manipulation

    trurl is a command-line tool developed by the curl project for parsing and manipulating URLs. It allows users to modify URL components easily, aiding in tasks like scripting and testing.​
    Downloads: 0 This Week
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  • 19
    SuiteSparse

    SuiteSparse

    The official SuiteSparse library: a suite of sparse matrix algorithms

    The official SuiteSparse library: a suite of sparse matrix algorithms authored or co-authored by Tim Davis, Texas A&M University.
    Downloads: 0 This Week
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  • 20
    Webots ROS2 Interface

    Webots ROS2 Interface

    Webots ROS 2 packages

    webots_ros2 is a package that provides the necessary interfaces to simulate a robot in the Webots open-source 3D robots simulator. It integrates with ROS2 using ROS2 messages, services and actions.
    Downloads: 0 This Week
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  • 21
    Kepler

    Kepler

    Kepler (Kubernetes-based Efficient Power Level Exporter)

    Kepler (Kubernetes-based Efficient Power Level Exporter) uses eBPF to probe performance counters and other system stats, use ML models to estimate workload energy consumption based on these stats, and exports them as Prometheus metrics.
    Downloads: 0 This Week
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  • 22
    Unified Communication X

    Unified Communication X

    Communication framework for data-centric high-performance applications

    Accelerate Your Network Performance with UCX. Collaboration between industry, laboratories, and academia to create an open-source, production-grade communication framework for data-centric and high-performance applications. Unified Communication X (UCX) is an award winning, optimized production proven communication framework for modern, high-bandwidth and low-latency networks. UCX exposes a set of abstract communication primitives which utilize the best of available hardware resources and...
    Downloads: 0 This Week
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  • 23
    Vercel Zero

    Vercel Zero

    The programming language for agents

    Zero is an experimental programming language from Vercel Labs designed with AI agents as first-class users. The project explores what a language, tooling system, and standard library might look like if agents need to read, debug, repair, and ship code reliably. It focuses on a small and regular language surface, structured diagnostics, predictable tooling, and machine-readable outputs. Zero is still pre-1 and intentionally unstable, so its syntax and APIs are meant for exploration rather...
    Downloads: 1 This Week
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  • 24
    txiki.js

    txiki.js

    A tiny JavaScript runtime

    txiki.js is a lightweight and modern JavaScript runtime designed to provide a compact yet powerful alternative to larger runtimes like Node.js and Deno. It is built on top of QuickJS-ng as its JavaScript engine and uses libuv for asynchronous I/O and system-level operations, allowing it to support a wide range of platform capabilities. The runtime aims to implement modern ECMAScript standards while aligning with WinterCG specifications, making it suitable for both server-side and scripting...
    Downloads: 1 This Week
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  • 25
    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: 1 This Week
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