Showing 4396 open source projects for "java-legacy"

View related business solutions
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1

    xpressionparser

    parser of string expressions like sin(pi/4), functions x0+2*sin(pi*x)

    Expression parser of strings like sin(pi/4) is written in c++, javascript, java and php. It is also possible to create functions x0+2*sin(pi*x1) for further calculations.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    JPlotter

    JPlotter

    Plotter for math functions y=f(x)

    JPlotter is an open source math plotter that can draw graphs of arbitrary mathematical functions. Some of the special features are plotting of the derivatives, area calculation, plotting of directional fields of differential equations and plotting of phase and amplitude graph of complex functions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3

    JASI - Java Event-Based Simulation Frame

    JASI - Java Event-Based Simulation Framework

    The JASI library provides an architecture based on a simulation kernel and elementary classes for simulation elements and event to build event-based simulation systems in Java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Krishnamurti's Book of Life D.Thoughts

    Krishnamurti's Book of Life D.Thoughts

    Jiddu Krishnamurti's Book of Life|Libro de la Vida

    FREE distribution of the JAVA-XML multiplatform e-book about Jiddu Krishnamurti's Book of Life (a witty daily cookie-like reflection). Ahora, lea diariamente los pensamientos de Krishnamurti en castellano- Obtenga una agenda gratis.
    Downloads: 1 This Week
    Last Update:
    See Project
  • $300 Free Credits for Your Google Cloud Projects Icon
    $300 Free Credits for Your Google Cloud Projects

    Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

    Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
    Start Free Trial
  • 5
    AstrolabiumPlus

    AstrolabiumPlus

    Virtual Planetarium and other Astronomical Calculation Routines

    Virtual Planetarium and other astronomical calculation routines of the Positional Astronomy (Ephemeris Calculation / ISS Visibility / Eclipses / Calendar) --- GUI based on Delphi/Free Pascal, Source Code alternatives based on Python 2.5 and Java 1.6
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    CFDTool - CFD & OpenFOAM GUI Toolbox

    CFDTool - CFD & OpenFOAM GUI Toolbox

    CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox

    CFDTool - "CFD Simulation Made Easy" CFDTool is a fluid dynamics toolbox for modeling and simulation of flows with coupled heat transfer. Based on FEATool Multiphysics (https://www.featool.com), CFDTool is specifically designed to make advanced fluid mechanics and heat transfer simulations both easy and enjoyable. - Completely stand-alone and cross-platform self-contained toolbox - Optionally use as MATLAB Add-On toolbox - Fully integrated and easy to use MATLAB GUI - Modeling and...
    Downloads: 10 This Week
    Last Update:
    See Project
  • 7
    GeomSS
    GeomSS is a geometry modeling and scripting system in Java. Write scripts that create and analyze complex geometry including NURBS curves and surfaces. This is especially useful for tasks that must be repeated with small or parametric variations.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    DEVS-Suite Simulator

    DEVS-Suite Simulator

    Component, CA, and CCA models; superdense time, DB repo, testing, etc.

    Integrated component-based and cellular automata (CA) Parallel DEVS simulator: https://acims.asu.edu/devs-suite/ OFFERS: 1) synchronized execution & animation, 2) run-time linear/superdense I/O & state trajectories, 3) Action Level Real-Time modeling & simulation, 4) model checking, 5) ABM, 6) CA & composable CA playback, 7) KIB interaction modeling, 8) hierarchical model libraries, 9) Black-Box testing & debugging, 10) PostgreSQL repository, 11) FMU (OpenModelica), 12) OSATE (AADL)...
    Downloads: 22 This Week
    Last Update:
    See Project
  • 9
    TANGO is an object oriented control system for Linux and Windows. It provides a framework in C++, Java and Python for implementing distributed control objects an accessing them via a well-defined API. This sourceforge project a
    Downloads: 0 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 10
    Bridge Designer and Contest

    Bridge Designer and Contest

    A national virtual bridge engineering contest for kids of all ages.

    This version of Bridge Designer is deprecated. Release distribution binaries have been removed since 1 July 2026. The new ASCE Bridge Designer is a web app available at http://asce.org/bridge-designer. Please use and enjoy the new app! We thank all project supporters and users for decades of contributions. The new support channel is bridgedesignerteam@gmail.com The national contest is no longer active. Several regional contests exist worldwide. The new Bridge Designer includes tools...
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    SCADA-LTS

    SCADA-LTS

    A comprehensive Supervisory Control, Data Acquisition, and Execution

    SCADA-LTS is an advanced FOSS, web-based, multi-platform environment designed to build your own Supervisory Control, Data Acquisition, and Management Execution Software - SCADA/MES. Its architecture provides a robust foundation for complex industrial automation and monitoring. Optimized for Smart Infrastructure, it is highly capable of managing industrial PV/BESS, Smart buildings, municipal Water networks or Wastewater treatment, ANPR telemetry, City-wide lighting, and other diverse data...
    Leader badge
    Downloads: 32 This Week
    Last Update:
    See Project
  • 12
    Fachwerk
    Fachwerk calculates strut-and-tie models used by structural engineers for analysing and designing reinforced concrete structures. The program only uses the equilibrium conditions, thus it is not assuming elastic behaviour.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13

    Billiards Everything

    The Great Periodic Path Hunt at gwtokarsky.github.io

    Researchers, Mathematicians and Enthusiasts. Download "Billiards Everything" to discover new periodic billiard paths, an unresolved problem from 1775! Download "Billiards Covers" to see the most current list of periodic paths in triangles. Follow "The Great Periodic Path Hunt" at gwtokarsky.github.io for the latest news. Email tokarsky@ualberta.ca for feedback.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 14
    The MolTools Java library provides tools for building applications that handle nucleotide sequence data. Features include sequence I/O, handling of lists/databases of sequences, calculation of Tm, and other utilities for sequence design.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    Ignition tag generator

    Generate tags for Ignition 8.1.X

    ...Make sure JAVA_HOME or PATH includes your Java directory. No affiliation with Ignition/I.A.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    JSpeech

    JSpeech

    Java library designed to integrate Speech-to-Text

    jSpeech is a Java library designed to integrate Speech-to-Text (STT) capabilities, command control, and diarization (speaker identification) into applications in a simple, modular, and decoupled way.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    ProbeMaker is a framework for design of sets of oligonucleotide probes. It allows the design of different types of probes made up of separate sequence elements. A Plug-in mechanism allows extension of the framework with new functionalities.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Resolver

    Resolver

    A general purpose high precision conversion utility for Java

    This is a Java port of my C++ conversion utility from Geodesica-SFX. Currently only Lengths and Areas are implemented. User can enter fractional or decimal values and set the number of divisions for the following units: Pixels•Points (DTP)•Points (HMT)•Pica‑Ems (DTP)•Pica‑Ems (HMT)•Fermi•Angstroms•Microns•Millimeters•Centimeters•Meters• Kilometers•Hectares•Astronomical Units•Light Years•Parsecs•Microinches•Mils•Lines•Inches•Palms•Hands•Feet•Yards•Cables• Furlongs•Rods•Roods•Gunter's Chains•Gunter's Links•Modern Chains•Modern Links•Quarter Acres•Half Acres•Whole Acres• Hides•Miles•Land Leagues•Fathoms•US Nautical Miles•US Nautical Leagues•UK Nautical Miles•UK Nautical Leagues•Admiralty Miles• Admiralty Leagues•User Units•Digits•Standard Cubits•Bible Cubits•Royal Cubits•Palestinian Cubits•Sacred Cubits•Greek Cubits• Sumerian Feet•Roman Feet•Roman Paces•Roman Furlongs•Remen•Stadia•Megalithic Feet (theoretical)•Megalithic Yards (Thom)•Megalithic Miles (theoretical).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Thinknowlogy

    Thinknowlogy

    The world's only naturally intelligent knowledge technology

    Natural intelligence is the utilization of naturally occurring logic. This naturally occurring logic provides concrete clues for organizing natural objects, like: - Grouping objects that belong together, - Separating objects that don't belong together, - Archiving objects that have become less important. Natural language and spatial information are sources of natural intelligence: - Natural language is providing concrete logic for organizing knowledge objects, - Spatial...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Statistics101 - Resampling Statistics

    Statistics101 - Resampling Statistics

    Use simulation to perform statistical analyses.

    Statistics101 is an Integrated Development Environment (IDE) that uses a simple, powerful language called “Resampling Stats” to develop Monte Carlo programs to analyze and solve statistical problems. The original Resampling Stats language and computer program were developed by Dr. Julian Simon (https://www.juliansimon.com/) and Peter Bruce (https://www.scientificamerican.com/author/peter-bruce/) as a new way to teach Statistics to social science students. Of course, social science students...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 21
    Library of Java code to interact with the data-recording formats (RPFITS and PSRFITS) used at the Australia Telescope National Facility (ATNF). It also provides tools for extracting metadata from the files for supply to Virtual Observatory instances.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    IP-XACT 2009/2014  Platform

    IP-XACT 2009/2014 Platform

    Smart GUI/Commandline tools to create IP-XACT( 2009/2014) files

    Smart GUI to create or update IP-XACT often needed for the IP packaging. It has capability create Bus Definitions from scratch to populate BusDef library. One can create IP-XACT Component, Design or Registers by importing Ip in System Verilog/Verilog-95/VHDL, instantiate Bus Interfaces with proper port maps and attributes as needed. Smart GUI to create IP-XACT Registers, Memory Maps, Address Blocks for IP- has feature to import XLS or Verilog . It has Tcl/Python API...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    This is a Java library, which gives low level access to the WS300 weather station from ELV (http://www.elv.de/). There is a web frontend included which displays the weather data in a browser. The following hardware is supported: * WS300 PC (USB) * IPWE1 (LAN) * Raspberry Pi with FS20WUE (LAN)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24

    detectproj

    Automated detection of the unknown early map projection

    New scientific software supporting the automated detection of the early map projection and its parameters. Useful for studying and analysis of different kinds of maps with the lack of information about the map projection. The analysis is based on the minimization of residuals between control points on the early and current reference maps. Designed for cartographers as well as for enthusiasts. Available free of charge. The awareness of the map projection is primarily important...
    Leader badge
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    jSNARK is an extensible programming system designed to help researchers interested in developing and evaluating algorithms for reconstructing 2D, 3D and even 4D (the extra dimension is time) images from their projections.
    Downloads: 0 This Week
    Last Update:
    See Project
Auth0 Logo