Showing 3871 open source projects for "java open source"

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  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
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  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
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  • 1
    GeomSpace

    GeomSpace

    Interactive geometry software for Euclidean and non-Euclidean spaces

    GeomSpace is interactive geometry software for different geometric spaces. You can build your own universe of any dimension and with any geometry. You can choose Euclidean, elliptic, hyperbolic, Galilean, Minkowskii, de Sitter among other spaces.
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  • 2
    Starlight.jl

    Starlight.jl

    A greedy game engine for greedy programmers

    Welcome to the documentation for Starlight.jl, a greedy application framework for greedy developers. Its primary use case is video games, but the power of Julia, SDL2, Vulkan, and the Bullet Physics SDK can be leveraged to make just about anything you want. With a focus on flexibility and code quality, Starlight aims to be such a framework. It includes a suite of components and integrations that make it particuarly well-suited for video games, so it is not a stretch to call it a "game...
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  • 3
    Geodesy.jl

    Geodesy.jl

    Work with points defined in various coordinate systems

    Geodesy is a Julia package for working with points in various world and local coordinate systems. The primary feature of Geodesy is to define and perform coordinate transformations in a convenient and safe framework, leveraging the CoordinateTransformations package. Transformations are accurate and efficient and implemented in native Julia code (with many functions being ported from Charles Karney's GeographicLib C++ library), and some common geodetic datums are provided for convenience.
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  • 4
    VANESA
    This project moved to GitHub in 2021 and is available at: https://cbrinkrolf.github.io/VANESA/ This tool is a platform-independent software to create individual pathways and to examine biological networks of distributed, heterogeneous data sources, e.g. KEGG, BRENDA. VANESA also offers Petri net modeling of extended hybrid Petri nets which can be also simulated using the OpenModelica framework.
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  • Say goodbye to broken revenue funnels and poor customer experiences Icon
    Say goodbye to broken revenue funnels and poor customer experiences

    Connect and coordinate your data, signals, tools, and people at every step of the customer journey.

    LeanData is a Demand Management solution that supports all go-to-market strategies such as account-based sales development, geo-based territories, and more. LeanData features a visual, intuitive workflow native to Salesforce that enables users to view their entire lead flow in one interface. LeanData allows users to access the drag-and-drop feature to route their leads. LeanData also features an algorithms match that uses multiple fields in Salesforce.
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  • 5
    NFFT

    NFFT

    The official NFFT library repository

    NFFT is a software library, written in C, for computing non-equispaced fast Fourier transforms and related variations.
    Downloads: 0 This Week
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  • 6
    PlotVISOR

    PlotVISOR

    PlotVISOR is a visual assistant for interpreting contour plots.

    PlotVISOR is a visual assistant for contour plots. By following the instructions (1) to (4) in the program window, users can map the legend of any contour plot and use it to identify values otherwise difficult to interpret. If "???" is displayed instead of a valid result, disable lighting enhancements (within your host software) and/or remap the calibration curve. PlotVISOR has been configured to accommodate mild lighting variation from rendering, but this may affect results by ±1...
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  • 7
    Amide's a Medical Image Data Examiner: Amide is a tool for viewing, registering, and analyzing anatomical and functional volumetric medical imaging data sets.
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    Downloads: 259 This Week
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  • 8

    EZStacking

    EZStacking is Jupyter notebook generator for machine learning

    EZStacking is Jupyter notebook generator for supervised learning problems using Scikit-Learn pipelines and stacked generalization. EZStacking handles classification and regression problems for structured data. It can also be viewed as a development tool, because a notebook generated with EZStacking contains: -an exploratory data analysis (EDA) used to assess data quality - a modelling producing a reduced-size stacked estimator - a server returning a prediction, a measure of the quality...
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  • 9
    PySchool

    PySchool

    Installable / Portable Python Distribution for Everyone.

    PySchool is a free and open-source Python distribution intended primarily for students who learn Python and data analysis, but it can also used by scientists, engineering, and data scientists. It includes more than 150 Python packages (full edition) including numpy, pandas, scipy, sympy, keras, scikit-learn, matplotlib, seaborn, beautifulsoup4...
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    Downloads: 1,744 This Week
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  • Cloud-based help desk software with ServoDesk Icon
    Cloud-based help desk software with ServoDesk

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  • 10
    Karto

    Karto

    Tool to work on map data, to check the data and generate your own maps

    Karto allows to calibrate a scanned map (or aerial photos) with some known geo-points (Lambert, UTM, ...). After that, you can add any points (GPS points) in the map to build your own map. You can also add a transparent GIF image in the map after calibration (cave, mines, roads, ...). You can realize your own cartes with the data you add inside adding/showing/hiding layers of data. You can import/export your data files (after checking and correcting them) in differents formats.
    Downloads: 2 This Week
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  • 11
    Firmware development/ improvement for the digital storage oscilloscope "Welec 2000a- series".
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    Downloads: 4 This Week
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  • 12
    ConstraintSolver.jl

    ConstraintSolver.jl

    ConstraintSolver in Julia

    This package aims to be a constraint solver completely written in Julia. The concepts are more or less fully described on my blog OpenSourc.es. There is of course also the general user manual here which explains how to solve your model.
    Downloads: 0 This Week
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  • 13
    Publish.jl

    Publish.jl

    A universal document authoring package for Julia

    A universal document authoring package for Julia. This is a package for Julia that provides a general framework for writing prose, technical documentation is its focus, though it is general enough to be applied to any kind of written document.
    Downloads: 0 This Week
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  • 14
    Nonlinear Dynamics

    Nonlinear Dynamics

    A concise introduction interlaced with code

    This repository holds material related with the textbook Nonlinear Dynamics: A Concise Introduction Interlaced with code, co-authored by George Datseris and Ulrich Parlitz. The textbook will be published by Springer-Nature, in the series Undergraduate Lecture Notes in Physics.
    Downloads: 0 This Week
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  • 15
    Deep Learning course

    Deep Learning course

    Slides and Jupyter notebooks for the Deep Learning lectures

    Slides and Jupyter notebooks for the Deep Learning lectures at Master Year 2 Data Science from Institut Polytechnique de Paris. This course is being taught at as part of Master Year 2 Data Science IP-Paris. Note: press "P" to display the presenter's notes that include some comments and additional references. This lecture is built and maintained by Olivier Grisel and Charles Ollion.
    Downloads: 1 This Week
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  • 16
    ManifoldLearning

    ManifoldLearning

    Package for manifold learning and nonlinear dimensionality reduction

    A Julia package for manifold learning and nonlinear dimensionality reduction. Most of the methods use k-nearest neighbors method for constructing local subspace representation. By default, neighbors are computed from a distance matrix of a dataset. This is not an efficient method, especially, for large datasets.
    Downloads: 0 This Week
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  • 17
    ReViSP

    ReViSP

    ReViSP, a 3D volume rendering MATLAB tool for multicellular spheroids

    Reconstruction and Visualization from a Single Projection (ReViSP) tool: a 3D volume rendering method we developed to reconstruct the 3D shape of multicellular spheroids, besides estimating the volume by counting the voxels (3D pixels) fully included in the 3D surface. ReViSP is written in MATLAB (The MathWorks, Inc., Massachusetts, USA) and the source code is freely provided. Requirements for running ReViSP from the source code: MATLAB 2020a and Image Processing Toolbox 11.1 or later...
    Downloads: 6 This Week
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  • 18
    DotNET.jl

    DotNET.jl

    This package provides interoperability between Julia and .NET apps

    This package provides interoperability between Julia and Common Language Runtime, the execution engine of .NET applications. Many languages run on CLR, including C#, Visual Basic .NET and PowerShell.
    Downloads: 0 This Week
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  • 19
    SciDAVis is a user-friendly data analysis and visualization program primarily aimed at high-quality plotting of scientific data. It strives to combine an intuitive, easy-to-use graphical user interface with powerful features such as Python scriptability.
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    Downloads: 1,953 This Week
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  • 20
    rimhistory

    rimhistory

    RimWorld game save data analyzer

    RimWorld game save data analyzer.
    Downloads: 0 This Week
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  • 21
    gloost is a free software, platform independent framework for OpenGL programming. It includes handy wrappers for most OpenGL entities. gloost can be used freely under the terms of the GPL. It is also possible to get gloost licensed under the terms of the LGPL for selected projects. Please contact Felix Weißig ( thesleeper@gmx.net ) if you are interested to licence gloost under the LGPL.
    Downloads: 0 This Week
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  • 22
    TSNE-CUDA

    TSNE-CUDA

    GPU Accelerated t-SNE for CUDA with Python bindings

    This repo is an optimized CUDA version of FIt-SNE algorithm with associated python modules. We find that our implementation of t-SNE can be up to 1200x faster than Sklearn, or up to 50x faster than Multicore-TSNE when used with the right GPU. You can install binaries with anaconda for CUDA version 10.1 and 10.2 using conda install tsnecuda -c conda-forge. Tsnecuda supports CUDA versions 9.0 and later through source installation, check out the wiki for up to date installation instructions....
    Downloads: 0 This Week
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  • 23
    Snowplow Analytics

    Snowplow Analytics

    Enterprise-strength marketing and product analytics platform

    Snowplow is ideal for data teams who want to manage the collection and warehousing of data across all their platforms and products.
    Downloads: 1 This Week
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  • 24
    mrtg

    mrtg

    MRTG - Multi Router Traffic Grapher

    MRTG is a free, open-source tool designed to monitor and measure the traffic load on network links. It generates HTML pages containing graphical representations (PNG images) of network traffic, providing visual insights into bandwidth usage over time. Originally developed to monitor router traffic, MRTG has evolved to graph various network devices and other metrics.
    Downloads: 7 This Week
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  • 25
    AOFlagger

    AOFlagger

    RFI detector and quality analysis for astronomical radio observations

    The AOFlagger is a tool that can find and remove radio-frequency interference (RFI) in radio astronomical observations. The code has been highly optimized for speed and accuracy. It is used by default for the LOFAR radio telescope and thus is in productional stage. The software can run in a fully automated way, but a graphical interface is provided to analyse results and tweak the strategy. The preferred input file format is the Casa Measurement Set (MS) format. I believe that the...
    Downloads: 0 This Week
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