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Top Apps

  • WhatsUp® Gold - Ranked #1 For Network Monitoring WhatsUp® Gold - Ranked #1 For Network Monitoring Icon
    WhatsUp® Gold - Ranked #1 For Network Monitoring Icon

    Automatically discover anything connected to your network with the industry's best flexible licensing. Free trial of our award-winning software

    The industry’s best network monitoring software, WhatsUp® Gold includes: Hybrid Cloud Monitoring, Real-Time Performance Monitoring, Automatic and Manual Failover and Extended Visibility to Distributed Networks. Trusted by thousands of organizations worldwide. WhatsUp® Gold - More Visibility. Better Performance. Less Cost. Try it free for 30 days.
    1/2
    How many devices do you monitor on your company's network?
    2/2
    One last question before you visit our site:

    When do you plan to purchase a network performance monitoring solution?
  • ReactOS Icon

    ReactOS

    An operating system based on the best Windows NT design principles

    ReactOS is an open source effort to develop a quality operating system that is compatible with applications and drivers written for the Microsoft Windows NT family of operating systems (NT4, 2000, XP, 2003).

  • QP real-time frameworks/RTOS and tools Icon

    QP real-time frameworks/RTOS and tools

    Real-time frameworks/RTOS based on active objects & state machines

    Real-time frameworks/RTOS for building responsive and modular real-time embedded software as systems of active objects (concurrent state machines). The QP family consists of QP/C, QP/C++, and QP-nano frameworks, which are all strictly quality controlled, superbly documented, and commercially licensable. The behavior of active objects (a.k.a. actors) is specified in QP by means of hierarchical state machines (UML statecharts). The frameworks support manual coding of UML state machines in C or C++ as well as automatic code generation by means of the free QM modeling tool. All QP frameworks can run on bare-metal MCUs, completely replacing a traditional RTOS. Ports and ready-to-use examples are provided for major embedded CPUs, such as ARM Cortex-M, ARM7/9, MSP430, as well as Arduino and mbed. QP/C and QP/C++ can also work with a traditional RTOS/OS, such as ThreadX, FreeRTOS, embOS, and uC/OS-II as well as Linux (POSIX), Windows.

  • ChibiOS/RT free embedded RTOS Icon

    ChibiOS/RT free embedded RTOS

    ChibiOS/RT is a free and efficient RTOS designed for deeply embedded applications. It offers a comprehensive set of kernel primitives and supports many architectures: ARM7, Cortex-M0, Cortex-M3, Cortex-M4, PowerPC e200z, STM8, AVR, MSP430, ColdFire, H8S, x86.

  • EmuTOS Icon

    EmuTOS

    Free operating system for Atari computers, and more.

    EmuTOS is a TOS compatible operating system for Atari ST series computers, and more. It is made from Digital Research's GPLed original sources and is a free and open source alternative to Atari proprietary ROMs.

  • Genode OS Framework Icon

    Genode OS Framework

    Tool kit for building highly secure special-purpose operating systems

    The Genode OS Framework is a tool kit for building highly secure special-purpose operating systems. It scales from embedded systems with as little as 4 MB of memory to highly dynamic general-purpose workloads. Genode is based on a recursive system structure. Each program runs in a dedicated sandbox and gets granted only those access rights and resources that are needed for its specific purpose. Programs can create and manage sub-sandboxes out of their own resources, thereby forming hierarchies where policies can be applied at each level. The framework provides mechanisms to let programs communicate with each other and trade their resources, but only in strictly-defined manners. Thanks to this rigid regime, the attack surface of security-critical functions can be reduced by orders of magnitude compared to contemporary operating systems.

  • JNode: new Java Operating System

    JNode is a Java New Operating system Design Effort. JNode is a simple to use and install Java operating system for personal use on modern devices. Any java application runs on it, fast and safe. See our homepage for additional information.

  • Haiku

    Haiku is an open-source operating system currently in development designed from the ground up for desktop computing.

  • FlashForth: for PIC and Atmega

    FlashForth is a standalone Forth system for the Microchip PIC 18, 24, 30, 33 and the Atmel Atmega series of microcontrollers. A Forth system with interpreter, compiler, assembler and multitasker is provided.

  • freeRTOS & libraries for AVR ATmega Icon

    freeRTOS & libraries for AVR ATmega

    freeRTOS for Arduino Uno, Goldilocks 1284p & Mega 2560

    AVR ATmega port of freeRTOS A port of freeRTOS which can be flexibly flexibly configured use almost any available Timer on AVR ATmega devices and will operate with almost any classic Arduino device from Arduino, SeeedStudio, Sparkfun, Freetronics or Pololu. Going forward this repository will be updated less often and only with major releases. Please check at Github for the latest commits. https://github.com/feilipu/avrfreertos The Goldilocks Analogue story is told here. http://feilipu.me/?s=Goldilocks+Analogue The Goldilocks 1284p story is here. http://feilipu.me/2013/03/08/goldilocks-1284p-arduino-uno-clone/ If this repository is too complicated to get started, a minimum AVR freeRTOS configured using the Watchdog Timer and Heap 3 is also also available. https://github.com/feilipu/miniAVRfreeRTOS For the Arduino platform there is a freeRTOS Library available in the Arduino IDE Library manager. https://github.com/feilipu/Arduino_FreeRTOS_Library

    Downloads: 50 This Week Last Update: See Project
  • can4linux Icon

    can4linux

    CAN bus device driver

    can4linux is an universal Linux device driver for ISA or PCI interface boards with CAN interface and embedded CAN controller solutions. Based on the API provided by can4linux commercial protocol stacks for CANopen, J1939 and DeviceNet are available. A first PCI board with an FPGA based CAN FD controller is supported (TARGET=IXXAT_IB500) in the CAN FD ISO mode but also non-ISO

  • newRPL Icon

    newRPL

    The classic RPL programming language reimplemented and reimagined.

    This project reimplements from scratch the RPL language made popular by HP programmable calculators, in portable C/C++. The main goal is to release a complete computing environment for various targets. There's currently 4 active targets: the HP 50g, HP39gs and HP40gs calculators and a PC simulator (see the downloads section!). Other ports are planned for the future.

  • WinUSB

    WinUSB is Windows Portable. WinUSB can install in USB Disks. Modified Windows 9x can install (minimum) 256 MB. Windows 95 with WinUSB supports NTFS, DVD's and more. Portable Modified Windows XP can install, too.

    Downloads: 37 This Week Last Update: See Project
  • UEFI GPT fdisk

    UEFI GTP fdisk is a disk partitionning tool running under UEFI/BIOS

    UEFI GPT fdisk is a port to UEFI of the famous GPT fdisk partitioning tool, see http://sourceforge.net/projects/gptfdisk/ . Now since this program runs directly under UEFI shell you don't need to *boot* the system to convert/edit partition tables.

    Downloads: 31 This Week Last Update: See Project
  • PRM80 firmware

    Philips PRM 8060 and PRM 8070 firmware to transmit on ham radio frequencies

    Downloads: 26 This Week Last Update: See Project
  • C-BIOS

    C-BIOS is an open source BIOS for MSX computers. C-BIOS can be shipped with MSX emulators so they are usable out-of-the-box. This project aims to improve C-BIOS by fixing incompatibilities with the MSX BIOS and the development of a Disk ROM.

    Downloads: 21 This Week Last Update: See Project
  • amforth: Interpreter on Microcontrollers

    amforth is an extendible interpreter on microcontrollers

    amforth is an extendable command interpreter running on AVR ATmega and TI MSP430 microcontrollers. Turnkey actions for fully autonomous operations are possible as well. The command language is close to the Forth 2012 standard.

    Downloads: 15 This Week Last Update: See Project
  • tomos

    TomOS is a simple 16 bit operating system for x86. It is based on MikeOS version 2.0.0. It is entirely written in the assembly language. TomOS is an educational project.

    Downloads: 14 This Week Last Update: See Project
  • OpenVPN 2.3.2 I003nvp

    IPv6 compatibility

    First version of OpenVPN opensource software that is compatible with IPv6.

    Downloads: 13 This Week Last Update: See Project
  • colorForth

    colorForth is, in Chuck Moore's own words: "A dialect of Forth that uses color to replace punctuation. Includes its own operating system. Produces extremely compact programs. Instant compile from pre-parsed source."

  • Nucleus OS Kernel

    Nucleus is an Operating system Kernel that is totally different from Linux and Windows. It is easy to understand and implement. It will have native support, small architecture and full VGA support (no text mode).

  • FreeDOS-32

    Real-time, modular, microkernel-based operating system under development for i386. The first goal is to support 32-bit DOS protected mode applications made with DJGPP as well as native applications.

  • Sensa Icon

    Sensa

    Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..

    Sensa is not an operating system, is a work environment compatible with Android © 4.4.4, Firefox OS ©, Linux Ubuntu 12.12 ©, MacOS Classic 7 ©, MS -DOS © operating systems, and Microsoft Windows 8.1 ©; whose distribution is free, and with source code available under GNU GPL 2.0 license .

    Downloads: 8 This Week Last Update: See Project
  • DAleK

    With this project I intend to write a really, really simple OS, just for fun and learning. I think I will never have a really usable version, as I said, that's no my objective.

    Downloads: 7 This Week Last Update: See Project
  • FreeMiNT Icon

    FreeMiNT

    FreeMiNT is a free alternative OS kernel for Atari systems & clones

    FreeMiNT provides the basis of a free TOS compatible replacement OS that can multitask. Used together with the free system components fVDI (device drivers), XaAES (graphical user interface widgets), and TeraDesk (desktop manager), it provides a modern user interface.

    Downloads: 7 This Week Last Update: See Project
  • Prex Embedded Real-time OS

    Prex is a portable real-time operating system for embedded systems. The small, reliable and low power kernel is written in C language based on micro kernel design. File system, UNIX process and networking features are provided by user mode tasks.

    Downloads: 7 This Week Last Update: See Project
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