Showing 159 open source projects for "cpu"

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  • 1
    Cambridge Z88

    Cambridge Z88

    Software development for 4Mb portable, using Z80 CPU and AA batteries

    This project is for the portable computer "Cambridge Z88", produced by Sir Clive Sinclair (of ZX Spectrum fame). We continue to support software development (ROM, 3rd party apps on memory cards and desktop applications). We have moved to https://cambridgez88.jira.com/wiki (development, source code and documentation). However, we continue to publish files for download here.
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    Downloads: 5 This Week
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  • 2
    PC_Workman_HCK

    PC_Workman_HCK

    AI-powered PC monitoring that explains. Not shows numbers/spikes.

    PC_Workman is what 680 hours of coding after warehouse shifts looks like. Built on a laptop hitting 94°C, this AI-powered monitoring tool does what Task Manager can't: it understands your system, not just measures it. Features: - Time travel monitoring - debug issues from hours ago - AI diagnostics with HCK_GPT - Custom fan curves with profiles - Floating always-on-top widget - 2D system map - Cross-GPU support (NVIDIA/AMD/Intel) Four complete rebuilds. 29 features killed....
    Downloads: 9 This Week
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  • 3
    AseTune - Sybase ASE Performance Monitor
    Performance Monitor for SAP/Sybase ASE. Monitor/MDA tables are great, but there is a fair amount of work necessary to use them, especially without a tool. AseTune is performance monitoring tool that makes this valuable data readable quickly and easily. DbxTune supports: SAP ASE, SAP IQ, SAP Replication Server, SAP HANA, MySQL, Postgres, Microsoft SQL-Server and Oracle Also included: a simple SQL Tool to query any of the above RDBMS More info: https://github.com/goranschwarz/DbxTune
    Downloads: 1 This Week
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  • 4

    Prime number ( primenumbers )

    Benchmark for 50 000 000 prime numbers as single and multicore

    Simple source files and compiled JAR Java programs, for benchmark 50 000 000 cycle finding prime numbers. On Intel(R) Core(TM) i5-8600K CPU, Windows 10 20H2, i have 39 second on single core and 7,6 second on multi core. (PS: C++ multicore 6 second). Added C files for gcc compiler in Windows 10 and for Xcode C command line project in MacOS ( tested on Mac mini M2 with single core 16 to 25 sec and multicore 2,3 to 5 second by compiler -O switch). Surprise, same code in JavaScript for M2 chip in Safari: 12,5 sec single core and 3,3 sec multi core. ...
    Downloads: 2 This Week
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  • 5
    PI-Based Image Encoder / Converter

    PI-Based Image Encoder / Converter

    Python code able to convert / compress image to PI (3.14, π) Indexes

    ...ZIP also include 16 MB file with 16,7 mil numbers of PI Benchmark(Single-Thread): Hardware & Environment Apple Silicon: Apple M2 (Mac mini/MacBook) x86_64 Platform: Intel Core Ultra 5 225F (Arrow Lake, 10 Cores) OS 1: Fedora 43 (GNOME) OS 2: Windows 11 Pro (23H2/24H2) Software: Python 3.14.3 + Numba JIT (latest) Results (Lower is better) Platform / OS CPU Time (Seconds) macOS (Native) Apple M2 52.151311 s (in default setup) Fedora Linux Intel Core Ultra 5 225F 58.536457 s (in default Power Management: Balanced) Windows 11 Intel Core Ultra 5 225F 59.681427 s (important! Power Management set as High Performance .. in Balanced is slow)
    Downloads: 0 This Week
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  • 6
    grafx - Extensible Java Graphics Package

    grafx - Extensible Java Graphics Package

    Extensible Line-drawing & Polygon-filling Rasterization Libs for Java

    Line-drawing and polygon-filling rasterization algorithms in Java. Simple 2D package and more complex 3D package with Z-buffering. Texture mapping not supported at the moment. Color interpolation for lines, Gouraud shading for polygons fully supported. Floating point vertex coordinates, not integer. Pixel-level aliasing, not endpoint aliasing. Doesn't use Bresenham line style! Works with all Java versions. No external dependencies. Suitable for study in academic institutions,...
    Downloads: 0 This Week
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  • 7
    TurboVNC

    TurboVNC

    High-speed, 3D-friendly, TightVNC-compatible remote desktop software

    ...TurboVNC forked from TightVNC in 2004 and still covers all of the TightVNC 1.3.x features, but TurboVNC contains numerous feature enhancements and bug fixes relative to TightVNC, and it compresses 3D and video workloads much better than TightVNC while using generally only 5-20% of the CPU time of the latter. Using non-default settings, TurboVNC can also be made to compress 2D workloads as "tightly" as TightVNC.
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    Downloads: 128,177 This Week
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  • 8
    LMAX Disruptor

    LMAX Disruptor

    High performance inter-thread messaging library

    ...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. This is not a specialist solution, it’s not designed to work only for a financial application. The Disruptor is a general-purpose mechanism for solving a difficult problem in concurrent programming. ...
    Downloads: 0 This Week
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  • 9
    Gnirehtet

    Gnirehtet

    Gnirehtet provides reverse tethering for Android

    ...It supports GNU/Linux, Windows, and macOS, and it relays TCP and UDP traffic over IPv4, giving it broad usefulness for app testing and device connectivity scenarios. The project includes both Rust and Java implementations, with the Rust version recommended because it uses less CPU and memory and does not require a Java runtime.
    Downloads: 478 This Week
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  • 10
    NAutoClicker

    NAutoClicker

    A functional tool for performing mouse actions.

    NAutoClicker is a functional tool for performing mouse actions. The clicker has 2 modes of operation: click and hold. You can also set the interval, the button that should be pressed and the type of click. Requires JDK 19.0.2 at least to run.
    Downloads: 5 This Week
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  • 11
    spark

    spark

    A performance profiler for Minecraft clients, servers, and proxies

    spark is a performance profiling and diagnostic tool designed for Minecraft servers, clients, and proxy software. It helps developers and server administrators analyze performance issues such as lag, high CPU usage, and memory bottlenecks. The plugin collects statistical information about the server’s execution and generates detailed profiling data that can be used to identify inefficient code or problematic plugins. spark includes tools for CPU profiling, memory inspection, and monitoring server health metrics over time. The profiling data is typically visualized through an online viewer that displays call graphs and flame graphs to help users interpret performance results. ...
    Downloads: 0 This Week
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  • 12
    Phosphor (for Fabric)

    Phosphor (for Fabric)

    A Fabric mod designed to improve the performance of Minecraft

    Phosphor is a free and open-source Minecraft mod (under GNU GPLv3) aiming to save your CPU cycles and improve performance by optimizing one of Minecraft's most inefficient areas-- the lighting engine. It works on both the client and server and can be installed on servers without requiring clients to also have the mod. The mod is designed to be as minimal as possible in the changes it makes, and as such, does not modify the light model or interfaces of vanilla Minecraft.
    Downloads: 4 This Week
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  • 13
    PLDroidPlayer

    PLDroidPlayer

    A free player SDK for Android platform

    ...Starting from 2.0.0, the SDK has been fully upgraded to Qiniu's fully self-developed player kernel, with better performance and a smaller package body. PLDroidPlayer SDK supports multiple CPU architectures of armv5, armv7, arm64 and x86. At present, the CPUs of mainstream models on the market all adopt the armv7 architecture. You can copy the dynamic library in the release directory to the corresponding directory of your project according to the needs of compatibility. For example, copy the so in the armeabi-v7a directory to the jniLibs/armeabi-v7a directory of the project. ...
    Downloads: 0 This Week
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  • 14
    SC/MP Processor Emulator

    SC/MP Processor Emulator

    Emulator of the ancient 8 bit microprocessor SC/MP 2

    ...Some SC/MP hex dump examples are provided in directory "/etc" as well. The download also contains unit tests and some helping documentation (also in /etc). You may slow down the CPU operations, displaying the CPUs status register as LEDs, to watch the CPU working with its registers. The emulator also contains a VDU (video display unit) output / ASCII input simulation. There are some demos in /etc. And have a look to the NIBL / TINY BASIC interpreter in the TINYBASIC folder, most of the code is over 40 years old. ...
    Downloads: 0 This Week
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  • 15
    NColor

    NColor

    Сonvenient, functional and versatile palette.

    Ncolor is a convenient, functional and versatile palette. With this palette you can get color codes in RSL, HEX, etc. The program has many palettes: RSL, XSL, NSV, CMYK. Low CPU load and light weight. Requires JDK 19.0.2 at least to run.
    Downloads: 1 This Week
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  • 16
    NNumberGenerator

    NNumberGenerator

    A simple number generator with a user-friendly interface.

    NNumberGenerator is a useful utility for generating random integer and decimal numbers. Requires JDK 19.0.2 at least to run.
    Downloads: 0 This Week
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  • 17
    NPasswordGenerator

    NPasswordGenerator

    A useful tool for generating passwords of any complexity

    NPasswordGenerator is a useful tool for generating passwords of any complexity. You can generate several passwords of any length and any content at once. You can choose what your password will contain. Requires JDK 19.0.2 at least to run.
    Downloads: 0 This Week
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  • 18
    GroIMP

    GroIMP

    Growth-grammar related Interactive Modelling Platform

    Important: Groimp migrates to Gitlab. You can find the latest code at "https://gitlab.com/grogra/groimp/". The version on Sourceforge will not be updated anymore. The modelling platform GroIMP is designed as an integrated platform which incorporates modelling, visualisation and interaction. It exhibits several features which makes itself suitable for the field of biological or ALife modelling: The “modelling backbone” consists in the language XL. It is fully integrated, e.g., the...
    Downloads: 3 This Week
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  • 19
    Skija

    Skija

    Java bindings for Skia

    Skija is a high-performance, Java bindings library for the Skia graphics engine, allowing JVM and Kotlin applications to access the full capabilities of Skia’s 2D GPU-accelerated graphics without writing native code. Skia is the same graphics engine used in Chrome, Android, Flutter, and other platforms, and Skija leverages this robust foundation to provide fast rendering of paths, text, images, transformations, filters, and animations within desktop and embedded Java environments. The...
    Downloads: 0 This Week
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  • 20
    QuantumAccelerator

    QuantumAccelerator

    Open source application to help you optimize and tweak Windows 10/11

    DISCLAIMER: THIS APPLICATION IS IN BETA AND MIGHT HARM YOUR SYSTEM, ONLY USE IT IF YOU ARE A TECH EXPERIENCED PERSON. POSSIBLE DAMAGE DOES INCLUDE BUT IS NOT LIMITED TO DAMAGE ON OTHER APPLICATIONS, HARDWARE DAMAGE (OVERHEATING) AND DATA LOSS QuantumAccelerator is a free and open source application to easily manage Windows 10/11 in one place. With this application, I want to allow less tech experienced people to be able to manage their computer, especially when it comes to privacy. It...
    Downloads: 8 This Week
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  • 21
    ByteX

    ByteX

    ByteX is a bytecode plugin platform based on Android Gradle Transform

    ByteX is a bytecode plugin platform based on Android Gradle Transform Api and ASM. (Maybe you can think of it as a socket with unlimited plugs?) In the apk building process, each plugin is completely independent. It not only can run independently from the ByteX host, but also can be automatically integrated into the host into a single Transform along with other plugins. What's more, each plugin's code is decoupled from one another, as well as their host, which makes it extensible and highly...
    Downloads: 0 This Week
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  • 22
    Live Transcribe Speech Engine

    Live Transcribe Speech Engine

    Live Transcribe is an Android application

    ...Partial hypotheses stream as words are recognized, then stabilize with minimal jitter as confidence increases, which is crucial for usability. The code emphasizes efficient use of CPU and neural accelerators to balance battery life with responsiveness. Deployed in accessibility contexts, it aims for dependable behavior across accents, environments, and intermittent connectivity, with graceful degradation when resources are constrained.
    Downloads: 0 This Week
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  • 23
    TrucklistStudio

    TrucklistStudio

    Media Playlist streaming Software.

    ...Different video sources and the mixing module will let you create various screen layouts. All major picture file formats are supported. Putting image as an overlay or background. Video transmitting over LAN. Lower CPU requirements.
    Downloads: 2 This Week
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  • 24
    exchange-core java

    exchange-core java

    Ultra-fast matching engine written in Java based on LMAX Disruptor

    ...Priority is a limit-order-move operation mean latency (currently ~0.5µs). Cancel operation takes ~0.7µs, placing new order ~1.0µs. Pipelined multi-core processing (based on LMAX Disruptor): each CPU core is responsible for certain processing stage, user accounts shard, or symbol order books shard.
    Downloads: 0 This Week
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  • 25
    Swarmpit

    Swarmpit

    Lightweight mobile-friendly Docker Swarm management UI

    Swarmpit is an open-source, self-hosted web dashboard that simplifies Docker Swarm cluster operations. It offers management of stacks, services, secrets, volumes, networks, and allows secure team access. It visualizes real-time CPU/memory/disk metrics, supports private registry integration, and streamlines deployment flows. The interface is mobile-friendly and privacy-focused—collecting no telemetry.
    Downloads: 10 This Week
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