Showing 5428 open source projects for "java open source projects"

View related business solutions
  • Free Website Monitoring Service | UptimeRobot Icon
    Free Website Monitoring Service | UptimeRobot

    The free online uptime monitoring service with an App is available for iOS and Android.

    With the Free Plan, you can monitor up to 50 URLs, check for a website's content (using the keyword monitor), ping your server or monitor your ports in 5-minute intervals. You can create a status page to showcase your uptime. SMS or Call alerts can be bought anytime.
    Learn More
  • SIEM | API Security | Log Management Software Icon
    SIEM | API Security | Log Management Software

    AI-Powered Security and IT Operations Without Compromise.

    Built on the Graylog Platform, Graylog Security is the industry’s best-of-breed threat detection, investigation, and response (TDIR) solution. It simplifies analysts’ day-to-day cybersecurity activities with an unmatched workflow and user experience while simultaneously providing short- and long-term budget flexibility in the form of low total cost of ownership (TCO) that CISOs covet. With Graylog Security, security analysts can:
    Learn More
  • 1
    JavaCall.jl

    JavaCall.jl

    Call Java from Julia

    Call Java programs from Julia. Julia 1.3.0 through Julia 1.6.2 are tested and guaranteed to work on Linux, macOS, and Windows via continuous integration. Julia 1.6.2 and newer should work on Linux and Windows. The JULIA_COPY_STACKS environment variable should be set to 1 on macOS and Linux, but not Windows.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Semantic Type Detection

    Semantic Type Detection

    Metadata/data identification Java library

    Metadata/data identification Java library. Identifies Base Type (e.g. Boolean, Double, Long, String, LocalDate, LocalTime, ...) and Semantic Type information (e.g. Gender, Age, Color, Country, ...). Extensive country/language support. Extensible via user-defined plugins. Comprehensive Profiling support. Large set of built-in Semantic Types (extensible via JSON defined plugins). Extensive Profiling metrics (e.g. Min, Max, Distinct, signatures, …) Sufficiently fast to be used inline. See Speed...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    Genie

    Genie

    Distributed Big Data Orchestration Service

    Genie is a completely open source distributed job orchestration engine developed by Netflix. Genie provides REST-ful APIs to run a variety of big data jobs like Hadoop, Pig, Hive, Spark, Presto, Sqoop and more. It also provides APIs for managing the metadata of many distributed processing clusters and the commands and applications which run on them.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    Matplot++

    Matplot++

    Matplot++: A C++ Graphics Library for Data Visualization

    Data visualization can help programmers and scientists identify trends in their data and efficiently communicate these results with their peers. Modern C++ is being used for a variety of scientific applications, and this environment can benefit considerably from graphics libraries that attend the typical design goals toward scientific data visualization. Besides the option of exporting results to other environments, the customary alternatives in C++ are either non-dedicated libraries that...
    Downloads: 3 This Week
    Last Update:
    See Project
  • Share your screen instantly while on a phone call with CrankWheel for an engaging presentation. Icon
    Share your screen instantly while on a phone call with CrankWheel for an engaging presentation.

    For salespeople and customer service agents who want to compliment their phone calls with visual elements.

    Our 10x simpler screen sharing tool is designed for you if you spend your days on the phone with clients, and need to add a visual presentation to close sales. No more scheduling a follow-up meeting, or teaching them to use a complex tool. Send them a text message or email, and they see your screen in seconds.
    Learn More
  • 5
    timelinize

    timelinize

    Store your data from all your accounts and devices

    timelinize is an open-source tool for creating rich, shareable timelines from structured data sources (like YAML, CSV, or JSON) that helps users transform static event lists into beautiful, interactive narratives suitable for presentations, documentation, or educational displays. The project emphasizes simplicity and flexibility by letting contributors focus on the data — defining dates, labels, descriptions, links, and media — while timelinize handles rendering, layout, and interactivity in a polished browser experience. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    Siddhi Core Libraries

    Siddhi Core Libraries

    Stream Processing and Complex Event Processing Engine

    Fully open source, cloud-native, scalable, micro streaming, and complex event processing system capable of building event-driven applications for use cases such as real-time analytics, data integration, notification management, and adaptive decision-making. Event processing logic can be written using Streaming SQL queries via graphical and source editors, to capture events from diverse data sources, process and analyze them, integrate with multiple services and data stores, and publish output to various endpoints in real time. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    ECharts

    ECharts

    A powerful, interactive charting and visualization library for browser

    ECharts is a free and open source charting and visualization library that gives you an easy way to add interactive, intuitive, custom charts to your commercial products, projects, presentations and more. It offers a rich set of features that includes rendering ability for ten-million-level data, Wechart and Powerpoint support, multi-dimension data analysis, and more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    XXL-JOB

    XXL-JOB

    A distributed task scheduling framework

    XXL-JOB is a distributed task scheduling platform for managing and executing jobs in Java-based applications. Designed for scalability and ease of use, it provides a powerful web interface for task definition, monitoring, and execution. XXL-JOB supports various scheduling strategies, distributed execution, failover, and script-based job execution. It is widely adopted in enterprise systems for background task orchestration and automation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Kimai

    Kimai

    Kimai is a web-based multi-user time-tracking application

    Kimai is an open-source time-tracking solution. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by the customer, by the project. Its simplicity is its strength. Due to Kimai’s browser-based interface, it runs cross-platform, even on your mobile device. With Kimai, the boring process of feeding Excel spreadsheets with your working hours is not only simplified, it also offers dozens of other exciting features that you don't even know you're...
    Downloads: 4 This Week
    Last Update:
    See Project
  • HR Outsourcing Built for Small and Midsize Businesses Icon
    HR Outsourcing Built for Small and Midsize Businesses

    Payroll. Benefits. Compliance. Technology. All in one place.

    TriNet is a leading provider of HR outsourcing solutions built for small and midsize businesses. Its platform combines payroll, benefits, risk management, compliance, and HR technology in one integrated system. Through its PEO (Professional Employer Organization) and HR Plus (ASO) offerings, TriNet helps companies streamline HR administration, stay compliant, and access enterprise-level benefits. Businesses can run payroll efficiently, manage compliance with complex state and federal regulations, and offer competitive employee benefits with ease. The company’s intuitive HR platform also automates time tracking, leave requests, and onboarding. With TriNet, organizations can focus on growth while ensuring their people and processes are supported by expert HR guidance.
    Learn More
  • 10
    Apache SeaTunnel

    Apache SeaTunnel

    SeaTunnel is a distributed, high-performance data integration platform

    SeaTunnel is a very easy-to-use ultra-high-performance distributed data integration platform that supports real-time synchronization of massive data. It can synchronize tens of billions of data stably and efficiently every day, and has been used in the production of nearly 100 companies. There are hundreds of commonly-used data sources of which versions are incompatible. With the emergence of new technologies, more data sources are appearing. It is difficult for users to find a tool that can...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    Apache RocketMQ

    Apache RocketMQ

    Distributed messaging and streaming platform with low latency

    Apache RocketMQ is a distributed messaging and streaming platform with low latency, high performance and reliability, trillion-level capacity and flexible scalability. Messaging patterns including publish/subscribe, request/reply and streaming. Financial grade transactional message. Built-in fault tolerance and high availability configuration options base on DLedger. A variety of cross language clients, such as Java, C/C++, Python, Go. Pluggable transport protocols, such as TCP, SSL, AIO....
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    IoTDB

    IoTDB

    Apache IoTDB

    Apache IoTDB (Database for Internet of Things) is an IoT native database with high performance for data management and analysis, deployable on the edge and the cloud. Due to its light-weight architecture, high performance and rich feature set together with its deep integration with Apache Hadoop, Spark and Flink, Apache IoTDB can meet the requirements of massive data storage, high-speed data ingestion and complex data analysis in the IoT industrial fields. In the scene of factories, there...
    Downloads: 11 This Week
    Last Update:
    See Project
  • 13
    Alluxio

    Alluxio

    Open Source Data Orchestration for the Cloud

    Alluxio is the world’s first open source data orchestration technology for analytics and AI for the cloud. It bridges the gap between computation frameworks and storage systems, bringing data from the storage tier closer to the data driven applications. This enables applications to connect to numerous storage systems through a common interface. It makes data local, more accessible and as elastic as compute.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    OrientDB

    OrientDB

    DBMS supporting graph, document, full-text and geospatial models

    OrientDB is an Open Source Multi-Model NoSQL DBMS with the support of Native Graphs, Documents, Full-Text search, Reactivity, Geo-Spatial and Object Oriented concepts. It's written in Java and it's amazingly fast. No expensive run-time JOINs, connections are managed as persistent pointers between records. You can traverse thousands of records in no time.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Frankfurter

    Frankfurter

    Currency data API

    Frankfurter is an open-source currency exchange rate API that provides reliable financial data based on reference rates from institutional sources such as the European Central Bank. It is designed to be simple, transparent, and free to use, with no API key requirements or usage limits, making it particularly attractive for developers and small projects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    TimeTracker

    TimeTracker

    Open-source and free to self-host

    ...With support for Docker deployments and a feature set tailored to freelancers and agencies alike, TimeTracker brings professional time management workflows to open source with a polished user experience and role-based access for collaboration.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Gource

    Gource

    Software version control visualization

    Software projects are displayed by Gource as an animated tree with the root directory of the project at its centre. Directories appear as branches with files as leaves. Developers can be seen working on the tree at the times they contributed to the project. Gource includes built-in log generation support for Git, Mercurial, Bazaar and SVN. Gource can also parse logs produced by several third party tools for CVS repositories. Gource is a visualization tool for source control repositories. The...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 18
    AWS Data Wrangler

    AWS Data Wrangler

    Pandas on AWS, easy integration with Athena, Glue, Redshift, etc.

    ...Built on top of other open-source projects like Pandas, Apache Arrow and Boto3, it offers abstracted functions to execute usual ETL tasks like load/unload data from Data Lakes, Data Warehouses, and Databases. Convert the column name to be compatible with Amazon Athena and the AWS Glue Catalog. Run a query against AWS CloudWatchLogs Insights and convert the results to Pandas DataFrame.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    Vespa

    Vespa

    The open big data serving engine

    Make AI-driven decisions using your data, in real-time. At any scale, with unbeatable performance. Vespa is a full-featured text search engine and supports both regular text search and fast approximate vector search (ANN). This makes it easy to create high-performing search applications at any scale, whether you want to use traditional techniques or a modern vector-based approach. You can even combine both approaches efficiently in the same query, something no other engine can do....
    Downloads: 3 This Week
    Last Update:
    See Project
  • 20
    Iced-Latte

    Iced-Latte

    Online Marketplace for coffee retail (Backend)

    Iced-Latte (Backend) is a non-profit sandbox project where a team of IT enthusiasts are working on creating a modern marketplace for selling coffee in order to pump up their soft and hard skills and have fun working on an interesting project. It's crucial to note that we operate without financial support from any party, and we don't compensate anyone financially either. Our efforts are fuelled solely by passion and dedication. A framework for creating dynamic client-server applications,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    data-table-filters

    data-table-filters

    Faceted filters, sorting & infinite scroll for React data tables

    data-table-filters is a frontend utility designed to simplify the implementation of advanced filtering capabilities in data tables within web applications. It provides a set of reusable components and hooks that allow developers to quickly add filtering, sorting, and search functionality to tabular data. The library is built with modern JavaScript frameworks in mind, ensuring compatibility with React-based applications. It emphasizes performance and usability, enabling efficient handling of...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    PassKit PHP SDK

    PassKit PHP SDK

    PHP SDK for Apple Wallet and Google Pay Membership, Loyalty, etc.

    Golang SDK for Apple Wallet and Google Pay membership, loyalty, event tickets, access cards, coupons & flights. Use the PassKit PHP gRPC SDK to issue and manage Apple Wallet and Google Pay Passes from your PHP application. Simply request your SDK credentials from the PassKit Portal. You will receive an email with your credentials on your registered email address. Follow the instructions in the email to decrypt key.pem, and then copy the .pem files into your project (in this project & for the...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    XState

    XState

    State machines and statecharts for the modern web

    JavaScript and TypeScript finite state machines and statecharts for the modern web. Statecharts are a formalism for modeling stateful, reactive systems. This is useful for declaratively describing the behavior of your application, from the individual components to the overall application logic. XState is a library for creating, interpreting, and executing finite state machines and statecharts, as well as managing invocations of those machines as actors. The following fundamental computer...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    FFTW.jl

    FFTW.jl

    Julia bindings to the FFTW library for fast Fourier transforms

    This package provides Julia bindings to the FFTW library for fast Fourier transforms (FFTs), as well as functionality useful for signal processing. These functions were formerly a part of Base Julia. Users with a build of Julia based on Intel's Math Kernel Library (MKL) can use MKL for FFTs by setting a preference in their top-level project by either using the FFTW.set_provider!() method, or by directly setting the preference using Preferences.jl. Note that this choice will be recorded for...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    oscar

    oscar

    Domain-driven eCommerce for Django

    Oscar is an open-source eCommerce framework for Django. Oscar makes few assumptions about your project, allowing virtually any part of the framework to be extended and customized. In this way, complex business rules can be captured in an elegant and cohesive way. Any class can be overridden, replaced and extended. This is the key feature that allows any project to be captured accurately in the codebase, no workarounds!
    Downloads: 0 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB