Open Source Windows Scientific/Engineering Software

Ngspice project aims to improve the spice3f5 circuit simulator.

Technical analysis library with indicators like ADX, MACD, RSI, Stochastic and TRIX, plus candlestick pattern recognition. Docs: https://ta-lib.org Available natively in C/C++, Java, Rust and C# with wrappers for python, R and many other ecosystems. MOVED TO GITHUB: https://github.com/TA-Lib/ta-lib . No further support is provided on SourceForge. Release 0.4.0 is very outdated, please check github for the most recent release.

A cross-platform, open-source, alternative to NIST REFPROP. Based on reference-accuracy equations of state and transport property correlations for refrigerants like Water, CO2, R134a, Nitrogen, Argon, Ammonia, Air, R404a, R410a, Propane and many others. A selection of secondary working fluid properties are also available. Can also make use of REFPROP when available. In addition, calculations for Humid Air Properties based on ASHRAE RP-1485 are provided. Wrappers are available for MATLAB, Octave, Python, C#, Fortran and many more.

The General Mission Analysis Tool (GMAT) is an open-source tool for space mission design and navigation. GMAT is developed by a team of NASA, private industry, and public and private contributors. The GMAT development team is pleased to announce the release of GMAT version R2026a. For a complete list of new features, compatibility changes, and bug fixes, see the R2026a Release Notes in the Users Guide.

CEDAR LS is an interactive digital logic simulator to be used for teaching of logic design or testing simple digital designs. It features both low-level logic gates as well as high-level components, including registers and a Z80 microprocessor emulat

Qucs is a circuit simulator with graphical user interface. The software aims to support all kinds of circuit simulation types, e.g. DC, AC, S-parameter, Transient, Noise and Harmonic Balance analysis. Pure digital simulations are also supported.

Description Program to control Virtual Input Devices via physic Input Devices. Supported Virtual Input Devices: vJoy (Virtual Generic Joystick) vXbox (Virtual Xbox 360 Gamepad) vKeyboard (Simulated Keyboard) vMouse (Simulated Mouse) Supported Physic Input Devices: Keyboard Mouse Joystick System Requirements Operating system: Windows XP, Windows 7, Windows 8, Windows 10 Additional software: NET Framework 4 Notes: For Windows 7, for the virtual Xbox 360 Gamepad to work correctly, you need to install the following components: Microsoft Xbox 360 Accessories, Microsoft Security Advisory 3033929

MeCab is a fast and customizable Japanese morphological analyzer. MeCab is designed for generic purpose and applied to variety of NLP tasks, such as Kana-Kanji conversion. MeCab provides parameter estimation functionalities based on CRFs and HMM

OPolyglot is a fast and fully offline translator that respects your privacy. At the current stage of development, OPolyglot offers three key features: Simple Translator: A convenient tool for classic translation of typed or copied text. Document Translator: The app helps translate PDF documents. Screen Translator: A smart feature that allows you to take a screenshot of any screen area, automatically recognize the text (OCR), and instantly translate it. AppImage: https://sourceforge.net/projects/opolyglot/files/v0.3.1/OPolyglot-x86_64.AppImage/download snap: https://snapcraft.io/opolyglot flatpak: https://sourceforge.net/projects/opolyglot/files/v0.3.1/opolyglot-x86_64.flatpak/download windows: https://sourceforge.net/projects/opolyglot/files/v0.3.1/opsetup.exe/download source code: https://github.com/fenenko/OPolyglot

Gpredict is a real-time satellite tracking and orbit prediction application. Gpredict can track an unlimited number of satellites and display the data in tables and various graphical view.

BioSig is a software library for processing of biomedical signals (EEG, ECG, etc.) with Matlab, Octave, C/C++ and Python. About 50 different data formats are supported.

The Hamlib project's purpose is to develop flexible and portable shared libraries that offer a standardized API to control any radio oriented equipment through a computer interface.

NetEmul is a program for simulating computer networks. It makes possible to build, configure networks and verify its availability. This program allows beginners to see a principles of operation CN and gives a scope for experiments.

GCBASIC is an open-source BASIC compiler for 8 bit Microchip PIC, Atmel AVR legacy, AVRDx and LGT microcontrollers. See https://ko-fi.com/post/The-Story-of-GCBASIC-Making-Microcontroller-Progr-D1D319SJ72 for story of GCBASIC. This is a continuous release project. The latest release is always available. This will give you the most complete development toolchain to create and program 8-bit PIC, AVR and LGT microcontrollers. We have added new capabilities that make GCBASIC the easiest tool set available - supporting over 1400 microcontrollers with tools to make this fun and simple. Please see the download section for your options. We have two IDEs, we have just the compiler and we have a minimal install - it is your choice. Please see the homepage here: https://gcbasic.com

Amide's a Medical Image Data Examiner: Amide is a tool for viewing, registering, and analyzing anatomical and functional volumetric medical imaging data sets.

OpenMRS is a community-developed, open source, enterprise electronic medical record system. Our mission is to improve health care delivery in resource-constrained environments by coordinating a global community to creates and support this software.

Client software for users of the Automatic Packet Reporting System amateur radio network.

Design PCR primers from DNA sequence. Widely used (190k Google hits for "primer3"). From mispriming libraries to sequence quality data to the generation of internal oligos, primer3 does it. C&perl. Developers/testers/documenters needed.

FormScanner is an OMR (Optical Mark Recognition) software that automatically marks multiple-choice papers. FormScanner not bind you to use a default template of the form, but gives you the ability to use a custom template created from a simple scan of a blank form. The modules can be scanned as images with a simple scanner and processed with FormScanner software. All the collected information can be easily exported to a spreadsheet.

QtGrace is a version of Grace based on the Qt-SDK by The Qt Project www.qt.io. QtGrace/Grace is a program to display or plot data, analyze data and prepare it for printing. Using QtGrace is to run Grace natively on Windows, Mac OS X and Linux.

OpenNLP provides the organizational structure for coordinating several different projects which approach some aspect of Natural Language Processing. OpenNLP also defines a set of Java interfaces and implements some basic infrastructure for NLP compon

IEDExplorer is an IEC 61850 client tool written for testing and educational purposes. IEDExplorer can connect to an IEC61850 device (also called an IED) over MMS (ISO/IEC9506-1 and ISO/IEC 9506-2) communication protocol. The tool is written in pure C# including the MMS ASN.1 parser (based on BinaryNotes ASN.1 tool) and runs in .net environment, on Windows. Linux/Mono support has been lost on the way (volunteers welcome). See Features for what the tool can do for you. I will appreciate your help in testing and extending the tool!

⚠️ KherveFitting has moved. New releases will no longer be published here. Download the latest version from https://khervetools.com or directly from GitHub: https://github.com/KherveFitting/KherveFitting/releases/latest. This SourceForge page is kept for archival/older versions only. YouTube Channel: https://www.youtube.com/@xpsexamples-imperialcolleg6571

Real Time Electronic Circuit Simulator. Include PIC, AVR and Arduino simulation. Code Editor & Debugger for Arduino, GcBasic, PIC asm, AVR asm. Downloads: https://simulide.com/p/downloads/ WebSite: https://simulide.com Forum: https://simulide.com/p/forum/ Patreon: https://www.patreon.com/simulide AVR simulation provided by simavr: https://github.com/buserror/simavr PIC simulation provided by GpSim: http://gpsim.sourceforge.net/

Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.