Showing 822 open source projects for "java"

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  • Automate contact and company data extraction Icon
    Automate contact and company data extraction

    Build lead generation pipelines that pull emails, phone numbers, and company details from directories, maps, social platforms. Full API access.

    Generate leads at scale without building or maintaining scrapers. Use 10,000+ ready-made tools that handle authentication, pagination, and anti-bot protection. Pull data from business directories, social profiles, and public sources, then export to your CRM or database via API. Schedule recurring extractions, enrich existing datasets, and integrate with your workflows.
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  • Create and run cloud-based virtual machines. Icon
    Create and run cloud-based virtual machines.

    Secure and customizable compute service that lets you create and run virtual machines.

    Computing infrastructure in predefined or custom machine sizes to accelerate your cloud transformation. General purpose (E2, N1, N2, N2D) machines provide a good balance of price and performance. Compute optimized (C2) machines offer high-end vCPU performance for compute-intensive workloads. Memory optimized (M2) machines offer the highest memory and are great for in-memory databases. Accelerator optimized (A2) machines are based on the A100 GPU, for very demanding applications.
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  • 1
    Geoplan-Geospace is a 2D and 3D interactive geometry software to create and manipulate interactive figures for eLearning. It features euclidean geometry objects (lines, circles), numerical functions, numerical sequences, geometrical transformations.
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  • 2
    A data visualization and mining system to display and operate on data as solid object.
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  • 3
    Energy-, mass- or money-flows are described with simular balances. Usually many upsetting tables are used to calculate the balance. The Software Flow visualizes the data in a grafic, zoomable and animated way.
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  • 4
    E-learning Miner, formerly DŽEMUj is a tool for data mining from e-learning data. Aimed for teachers.
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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.
    Learn More
  • 5
    a java interface for the portfolio risk analysis (PRA) engine.
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  • 6
    AlViz is a research prototype for visual ontology alignment implemented as multiple-view plug-in for Protege using J-Trees and Graphs. Based on similarity measures of an ontology matching algorithm AlViz helps to assess and optimize the alignment results
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  • 7
    powerPlant is a plant modelling tool based on parametric plant descriptions, producing highly detailed models that can be exported to 3ds. Deriving similar plants is a matter of 1 click! Complete scenes can be composited with the integrated scene editor.
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  • 8
    A visualization tool for GUITAR project
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  • 9
    FusionCharts Free is a flash charting component for web applications, desktop applications and presentations. It livens up your boring data by converting it to animated and interactive charts.
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
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  • 10
    This project provides a library of easy to use 2D graphics editor tools and a functional and extendable stand-alone graphics editor.
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  • 11
    An universal 3d visualisation tool, web browser, art tool and experimental platform based on a client/server environment.
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  • 12
    Aim is to extract the information from the cadastral maps which is stored as scanned images. The extracted information is stored using graph representation. Then we convert these infomation in to CityGML format to visualize and communicate.
    Downloads: 0 This Week
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  • 13
    Patacritism is a project to develop interpretive tools for online humanities.
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  • 14
    This project has moved to GitHub https://github.com/grappendorf/openmetix/wiki
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  • 15
    The aim of this project is to provide platform independent software that supports the visualization of advanced mathematical concepts (e.g. stochastic processes, random walks, percolation, clusters, etc.).
    Downloads: 0 This Week
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  • 16
    SpyGlass is a modular and extensible visualization framework for wireless sensor networks.
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  • 17
    This program compares two words (Strings), and checks whether they look alike. It is intended to be used mainly by legal/government organizations that allow company registrations and name reservations. Alpha stage - Please read the documentation.
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  • 18
    ViSoR provides a visualization of several social indicators, statistics and crimes for the Ruhr Area in Germany. It allows users to view and compare particular suburbs or regions in this area.
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  • 19
    OWLViz4U (OWLViz for Unicode) is an extension of OWLViz for supporting Unicode based ontologies, which is an OWL visuliazation tool used with the Protege OWL plugin. OWLViz4U is part of the W3China Open Source Project (http://www.w3china.org).
    Downloads: 0 This Week
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  • 20
    JOELib/JOELib2 is a cheminformatics library which supports SMARTS substructure search, descriptor calculation, processing/filtering pipes, conversion of file formats, 100% pure Java, and interfaces to external programs (e.g. Ghemical) are available.
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    Downloads: 0 This Week
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  • 21
    A collection of applets used to demonstrate physics and math principles. The applets include: a ray diagram drawing applet, a collision of disks applet, an electromagnetic field mapper and a 3d hydrogen orbital simulation.
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  • 22
    ClutrFree allows the visualization and interpretation of gene expression data clusters for multiple clustering experiments. Data is integrated with ontological annotations (GO), and enrichement of annotations (hypergeometric distribution) is computed.
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  • 23
    Angela is a Mandelbrot Set explorer written in Java with Multi-Agent programming paradigm. Supports multithreading, logic core number detection, interesting point saving/loading, color editing and image saving.
    Downloads: 0 This Week
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  • 24
    This projects concentrates software for setting up a chemical dictionary website.
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  • 25
    Recon allows monitoring and recording of data stream trough serial port.
    Downloads: 4 This Week
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