Showing 50892 open source projects for "c--"

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  • 1
    NanoBoyAdvance

    NanoBoyAdvance

    A cycle-accurate Nintendo Game Boy Advance emulator

    NanoBoyAdvance is a cycle-accurate Game Boy Advance emulator that prioritizes precision and correctness in replicating original hardware behavior. It is designed to emulate the GBA at a very low level, including CPU timing, DMA operations, graphics processing, and memory behavior, ensuring that even edge cases and obscure hardware quirks are faithfully reproduced. The emulator achieves extremely high compatibility, passing multiple hardware test suites and accurately running games that rely...
    Downloads: 5 This Week
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  • 2
    QOwnNotes

    QOwnNotes

    QOwnNotes is a plain-text file notepad and todo-list manager

    QOwnNotes is a fully open-source markdown-focused note-taking and personal information manager that runs natively on Linux, macOS, and Windows, with a strong emphasis on plain-text storage and cross-device synchronization. Because all notes are stored as markdown files in user-controlled directories, you avoid vendor lock-in and can sync through services like Nextcloud, ownCloud, Dropbox, or Git without proprietary cloud dependency. The application is optimized for performance and minimal...
    Downloads: 5 This Week
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  • 3
    Tencent-Hunyuan-Large

    Tencent-Hunyuan-Large

    Open-source large language model family from Tencent Hunyuan

    ...It aims to provide competitive capability with efficient deployment and inference. FP8 quantization support to reduce memory usage (~50%) while maintaining precision. High benchmarking performance on tasks like MMLU, MATH, CMMLU, C-Eval, etc.
    Downloads: 5 This Week
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  • 4
    GNUstep Base Library

    GNUstep Base Library

    The GNUstep is a library of general-purpose Objective C objects

    The GNUstep Base Library is part of the GNUstep project, providing an open-source implementation of the Foundation framework, compatible with macOS and iOS. It offers core Objective-C classes and utilities for cross-platform application development.
    Downloads: 0 This Week
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  • 5
    CUDA API Wrappers

    CUDA API Wrappers

    Thin, unified, C++-flavored wrappers for the CUDA APIs

    CUDA API Wrappers is a C++ library providing high-level, modern wrappers for NVIDIA’s CUDA runtime and driver APIs, enhancing usability and efficiency. It is intended for those who would otherwise use these APIs directly, to make working with them more intuitive and consistent, making use of modern C++ language capabilities, programming idioms, and best practices.
    Downloads: 0 This Week
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  • 6
    lockfree

    lockfree

    A collection of lock-free data structures written in standard C++11

    lockfree is a collection of lock-free data structures written in standard C++11 and suitable for all platforms - from deeply embedded to HPC. Lock-free data structures are data structures that are thread and interrupt-safe for concurrent use without having to use mutual exclusion mechanisms. They are most useful for inter-process communication and often scale much better than lock-based structures with the number of operations and threads.
    Downloads: 0 This Week
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  • 7
    TinyGo

    TinyGo

    Go compiler for small place

    ...It reuses libraries used by the Go language tools alongside LLVM to provide an alternative way to compile programs written in the Go programming language. While TinyGo embeds the Clang compiler to parse import "C" blocks, many features of Cgo are still unsupported.
    Downloads: 5 This Week
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  • 8
    OSS-Fuzz

    OSS-Fuzz

    OSS-Fuzz - continuous fuzzing for open source software

    ...OSS-Fuzz integrates modern fuzzing engines with sanitizers and runs them at scale in a distributed environment, providing automated testing and continuous monitoring. The platform supports multiple programming languages including C/C++, Rust, Go, Python, Java/JVM, and JavaScript, ensuring wide coverage across critical open source projects.
    Downloads: 0 This Week
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  • 9
    OCHamcrest

    OCHamcrest

    Hamcrest for Objective-C: Powerful, combinable, extensible matchers

    OCHamcrest is a framework for writing expressive and readable Objective-C unit test assertions. It provides a wide range of matchers that enable writing tests that focus on conditions rather than exact values.
    Downloads: 0 This Week
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  • 10
    simdjson

    simdjson

    Parsing gigabytes of JSON per second

    ...The simdjson library uses commonly available SIMD instructions and microparallel algorithms to parse JSON 4x faster than RapidJSON and 25x faster than JSON for Modern C++. The simdjson library uses three-quarters less instructions than state-of-the-art parser RapidJSON. To our knowledge, simdjson is the first fully-validating JSON parser to run at gigabytes per second (GB/s) on commodity processors. It can parse millions of JSON documents per second on a single core.
    Downloads: 2 This Week
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  • 11
    UnQLite

    UnQLite

    An Embedded NoSQL, Transactional Database Engine

    ...The database file format is cross-platform, you can freely copy a database between 32-bit and 64-bit systems or between big-endian and little-endian architectures. UnQLite is a Self-Contained C library without dependency. Built with a powerful disk storage engine which support O(1) lookup.
    Downloads: 2 This Week
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  • 12
    AWS IoT Device SDK for JavaScript v2

    AWS IoT Device SDK for JavaScript v2

    Next generation AWS IoT Client SDK for Node.js using the AWS Runtime

    This document provides information about the AWS IoT device SDK for Javascript V2. If you have any issues or feature requests, please file an issue or pull request. 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 ...) written in C to be cross-platform, high-performance, secure, and reliable. The libraries are bound to JS by the awscrt package. You will need to install NodeJS in orderto run the SDK on Windows, MacOS, and Linux. You can find installers for NodeJS on the NodeJS website's download page. ...
    Downloads: 0 This Week
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  • 13
    ANTLR

    ANTLR

    Parser generator to read, process, or translate structured text

    ...The languages for Hive and Pig, the data warehouse and analysis systems for Hadoop, both use ANTLR. Lex Machina uses ANTLR for information extraction from legal texts. Oracle uses ANTLR within SQL Developer IDE and their migration tools. NetBeans IDE parses C++ with ANTLR. The HQL language in the Hibernate object-relational mapping framework is built with ANTLR.
    Downloads: 7 This Week
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  • 14
    S2 Geometry

    S2 Geometry

    Computational geometry and spatial indexing on the sphere

    ...Unlike traditional 2D geometry libraries, S2 ensures accuracy over large scales by modeling the globe directly, avoiding distortions caused by map projections. The project includes core C++ support, optional Python bindings, and integrations with Bazel and CMake for flexible builds. It relies on Abseil, OpenSSL, and googletest, and is tested across major platforms.
    Downloads: 1 This Week
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  • 15
    Google Style Guides

    Google Style Guides

    Style guides for Google-originated open source projects

    ...The repository also provides supplementary resources such as an Emacs configuration file for Google’s C++ style and references to related guidelines like Effective Dart and Kotlin Style Guide.
    Downloads: 1 This Week
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  • 16
    Slint

    Slint

    Slint is an open-source declarative GUI toolkit

    Slint is a declarative GUI toolkit written in Rust (with bindings for C++, JavaScript, and Python) for building modern, native user interfaces across desktop, embedded, and mobile platforms. It uses a domain-specific UI markup that compiles to efficient native code.
    Downloads: 2 This Week
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  • 17
    Binaryen

    Binaryen

    Compiler infrastructure and toolchain library for WebAssembly

    Binaryen is a compiler and toolchain infrastructure library for WebAssembly, written in C++. It aims to make compiling to WebAssembly easy, fast, and effective. Binaryen has a simple C API in a single header, and can also be used from JavaScript. It accepts input in WebAssembly-like form but also accepts a general control flow graph for compilers that prefer that. Binaryen's internal IR uses compact data structures and is designed for completely parallel codegen and optimization, using all available CPU cores. ...
    Downloads: 1 This Week
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  • 18
    FreeSql

    FreeSql

    .NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm

    FreeSql is a robust ORM (Object Relational Mapper) for .NET that supports multiple databases like MySQL, PostgreSQL, SQLite, Oracle, and SQL Server. It provides advanced features such as automatic entity mapping, LINQ-style queries, caching, and database-first or code-first workflows. Designed for developers who want full control and performance without sacrificing productivity.
    Downloads: 1 This Week
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  • 19
    Coost

    Coost

    A tiny boost library in C++11

    coost is an elegant and efficient cross-platform C++ base library. Its goal is to create a sword of C++ to make C++ programming easy and enjoyable. Coost, co for short, is like boost, but more lightweight, the static library built on Linux or Mac is only about 1MB in size. log supports two types of logs: one is level log, which is divided into 5 levels: debug, info, warning, error, and fatal, printing a fatal log will terminate the program; the other is topic log, logs are grouped by topic and logs of different topics are written to different files.
    Downloads: 0 This Week
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  • 20
    Objeck

    Objeck

    Objeck is a modern object-oriented programming language

    ...Libraries can be linked into executables by passing the names of libraries to the compiler. Objeck can be built for a variety of targets. The language is implemented in C++, assembly (i.e., generated machine code) and assisted by code generators for bindings to SDL2 and GTK 3/4.
    Downloads: 1 This Week
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  • 21
    ispc

    ispc

    Intel SPMD Program Compiler

    ispc is a compiler for a variant of the C programming language, with extensions for single programs, and multiple data programming. Under the SPMD model, the programmer writes a program that generally appears to be a regular serial program, though the execution model is actually that a number of program instances execute in parallel on the hardware. ispc compiles a C-based SPMD programming language to run on the SIMD units of CPUs and GPUs; it frequently provides a 3x or more speedup on architectures with 4-wide vector SSE units and 5x-6x on architectures with 8-wide AVX vector units, without any of the difficulty of writing intrinsics code. ...
    Downloads: 0 This Week
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  • 22
    Google Maps SDK for iOS Utility Library

    Google Maps SDK for iOS Utility Library

    Google Maps SDK for iOS Utility Library

    google-maps-ios-utils is a collection of open-source utilities that extend the functionality of the Google Maps SDK for iOS. It provides additional features such as clustering, heatmaps, and geometry utilities to enhance map-based applications.
    Downloads: 3 This Week
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  • 23
    Kavita

    Kavita

    Kavita is a fast, feature rich, cross platform reading server

    Kavita is a fast, feature-rich, cross-platform reading server. Built with a focus on manga and the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family. Lighting fast with a slick design, Kavita is a rocket-fueled self-hosted digital library that supports a vast array of file formats. Install to start reading and share your server with your friends. Quickly resume your reading from your homepage, and...
    Downloads: 6 This Week
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  • 24
    OCMock

    OCMock

    Mock objects for Objective-C

    OCMock is a powerful Objective-C testing framework that enables developers to create mock objects for unit testing. It simplifies testing by allowing the simulation of dependencies, verifying method calls, and testing edge cases in iOS and macOS applications.
    Downloads: 0 This Week
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  • 25
    yyjson

    yyjson

    The fastest JSON library in C

    A high-performance JSON library written in ANSI C.
    Downloads: 0 This Week
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