Showing 992 open source projects for "java project with source code"

View related business solutions
  • Component Content Management System for Software Documentation Icon
    Component Content Management System for Software Documentation

    Great tool for serious technical writers

    Paligo is an end-to-end Component Content Management System (CCMS) solution for technical documentation, policies and procedures, knowledge management, and more.
    Learn More
  • Your go-to FinOps platform Icon
    Your go-to FinOps platform

    Analyze, optimize, and govern your multi-cloud environment effortlessly with AI Agentic FinOps.

    Unlike reporting-only FinOps tools, FinOpsly unifies cloud (AWS, Azure, GCP), data (Snowflake, Databricks, BigQuery), and AI costs into a single system of action — enabling teams to plan spend before it happens, automate optimization safely, and prove value in weeks, not quarters.
    Learn More
  • 1
    PostgreSQL JDBC Driver

    PostgreSQL JDBC Driver

    Postgresql JDBC Driver

    An Open source JDBC driver written in Pure Java (Type 4), which communicates using the PostgreSQL native network protocol. The PostgreSQL JDBC Driver allows Java programs to connect to a PostgreSQL database using standard, database-independent Java code. pgJDBC is an open source JDBC driver written in Pure Java (Type 4), and communicates in the PostgreSQL native network protocol.
    Downloads: 26 This Week
    Last Update:
    See Project
  • 2
    SQLite JDBC Driver

    SQLite JDBC Driver

    SQLite JDBC Driver

    SQLite JDBC is a library for accessing and creating SQLite database files in Java. Our SQLiteJDBC library requires no configuration since native libraries for major OSs, including Windows, Mac OS X, Linux etc., are assembled into a single JAR (Java Archive) file. The usage is quite simple; download our sqlite-jdbc library, then append the library (JAR file) to your classpath. SQLite JDBC is a library for accessing SQLite databases through the JDBC API. SQLite supports on-memory database...
    Downloads: 525 This Week
    Last Update:
    See Project
  • 3
    Teable

    Teable

    The Next Gen Airtable Alternative: No-Code Postgres

    Teable is a next-generation, no-code platform that serves as an alternative to Airtable, built on top of PostgreSQL. It offers a real-time, developer-friendly interface for managing databases without writing code. Teable is designed for high performance and scalability, making it suitable for both small projects and enterprise applications.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 4
    Supabase

    Supabase

    The open source Firebase alternative

    Create a backend in less than 2 minutes. Start your project with a Postgres database, authentication, instant APIs, real-time subscriptions and storage. Every project is a full Postgres database, the world's most trusted relational database. Add user sign-ups and logins, securing your data with Row Level Security. Store, organize and serve large files. Any media, including videos and images. Write custom code and cron jobs without deploying or scaling servers. We introspect your database to...
    Downloads: 116 This Week
    Last Update:
    See Project
  • The Receptionist for iPad | the Original Visitor Management System Icon
    The Receptionist for iPad | the Original Visitor Management System

    Easily keep track of visitors and say goodbye to time-wasting interruptions with The Receptionist for iPad

    The Receptionist for iPad is visitor management software that allows users to calm the chaos of the front office. Our digital check-in solution is customizable to your needs; from your company branding, to configurable buttons and drag-and-drop-design badge printing. Effectively manage and track everyone who comes to your workspace and store the information securely in the cloud: no more paper visitor log!
    Learn More
  • 5
    go-orbit-db

    go-orbit-db

    Go version of P2P Database on IPFS

    orbit-db is a distributed peer-to-peer database on IPFS. This project intends to provide a fully compatible port of the JavaScript version in Go. The majority of this code was vastly derived from JavaScript's orbit-db project.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    OpenRefine

    OpenRefine

    A free, open source, powerful tool for working with messy data

    OpenRefine is a powerful Java-based tool designed to work with messy data and improve it. With OpenRefine you can load data, understand it, clean it up, transform it, reconcile it, and augment it with web services and external data. It allows you to do this all from a web browser and in the convenience and privacy of your own computer. OpenRefine keeps all data securely in your computer by running a small server on it, using your web browser to interact with it. When you're ready, then that...
    Downloads: 14 This Week
    Last Update:
    See Project
  • 7
    SchemaCrawler

    SchemaCrawler

    Free database schema discovery and comprehension tool

    SchemaCrawler is a free database schema discovery and comprehension tool. SchemaCrawler has a good mix of useful features for data governance. You can search for database schema objects using regular expressions, and output the schema and data in a readable text format. The output serves for database documentation, and is designed to be diff-ed against other database schemas. SchemaCrawler also generates schema diagrams. You can execute scripts in any standard scripting language against your...
    Downloads: 21 This Week
    Last Update:
    See Project
  • 8
    RESTHeart

    RESTHeart

    Rapid API Development with MongoDB

    RESTHeart is an open-source middleware that exposes MongoDB databases as a RESTful API, allowing developers to interact with MongoDB using HTTP-based queries instead of traditional drivers.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 9
    Liquibase

    Liquibase

    Main Liquibase Source

    Liquibase Community is an open source project that helps millions of developers rapidly manage database schema changes. Liquibase helps millions of teams track, version, and deploy database schema changes. Control database schema changes for specific versions. Eliminate errors and delays when releasing databases. Automatically order scripts for deployment. Easily rollback changes. Collaborate with tools you already use. Liquibase Core works with the following databases: Apache Derby,...
    Downloads: 55 This Week
    Last Update:
    See Project
  • Taking the Paper Out of Work Icon
    Taking the Paper Out of Work

    For organizations that need powerful ECM and document automation software

    The Square 9 AI-powered intelligent document processing platform takes the paper out of work and makes it easier to get things done with digital workflows.
    Learn More
  • 10
    Firebird

    Firebird

    Firebird server, client and tools

    Firebird is a relational database offering many ANSI SQL standard features that runs on Linux, Windows, MacOS and a variety of Unix platforms. Firebird offers excellent concurrency, high performance, and powerful language support for stored procedures and triggers. It has been used in production systems, under a variety of names, since 1981. To enhance the Firebird functionality, IBSurgeon has sponsored the development and now released for public use the free open source "IBSurgeon Full Text...
    Downloads: 6 This Week
    Last Update:
    See Project
  • 11
    doobie

    doobie

    Functional JDBC layer for Scala

    ...It is not an ORM, nor is it a relational algebra; it simply provides a functional way to construct programs (and higher-level libraries) that use JDBC. For common use cases doobie provides a minimal but expressive high-level API. doobie is a Typelevel project. This means we embrace pure, typeful, functional programming, and provide a safe and friendly environment for teaching, learning, and contributing as described in the Scala Code of Conduct. Note that doobie is pre-1.0 software and is still undergoing active development. New versions are not binary compatible with prior versions, although in most cases user code will be source compatible. ...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 12
    Apache Baremaps

    Apache Baremaps

    Create custom vector tiles from OpenStreetMap

    Baremaps is an Apache Incubator project that provides tools and a Java-based pipeline for building and rendering vector tiles from OpenStreetMap (OSM) data. It’s designed for fast map generation, serving tiles, and supporting real-time updates, making it a powerful backend for map-based applications.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    OWASP Amass

    OWASP Amass

    In-depth attack surface mapping and asset discovery

    The OWASP Amass Project has developed a tool to help information security professionals perform network mapping of attack surfaces and perform external asset discovery using open source information gathering and active reconnaissance techniques. The Open Web Application Security Project (OWASP) is a nonprofit foundation that works to improve the security of software. All of our projects ,tools, documents, forums, and chapters are free and open to anyone interested in improving application...
    Downloads: 26 This Week
    Last Update:
    See Project
  • 14
    MyDumper

    MyDumper

    MyDumper project

    MyDumper is a MySQL Logical Backup Tool. It has 2 tools. mydumper which is responsible to export a consistent backup of MySQL databases. myloader reads the backup from mydumper, connects the to destination database and imports the backup. Both tools use multithreading capabilities. MyDumper is Open Source and maintained by the community, it is not a Percona, MariaDB or MySQL product. Parallelism (hence, speed) and performance (avoids expensive character set conversion routines, efficient...
    Downloads: 33 This Week
    Last Update:
    See Project
  • 15
    MyBatis

    MyBatis

    MyBatis SQL mapper framework for Java

    MyBatis is a first class persistence framework with support for custom SQL, stored procedures and advanced mappings. MyBatis eliminates almost all of the JDBC code and manual setting of parameters and retrieval of results. MyBatis can use simple XML or Annotations for configuration and map primitives, Map interfaces and Java POJOs (Plain Old Java Objects) to database records. Every MyBatis application centers around an instance of SqlSessionFactory. A SqlSessionFactory instance can be...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 16
    r2dbc-postgresql

    r2dbc-postgresql

    Postgresql R2DBC Driver

    r2dbc-postgresql is a reactive PostgreSQL driver for the JVM based on the R2DBC (Reactive Relational Database Connectivity) specification. It allows non-blocking, asynchronous access to PostgreSQL databases, making it ideal for reactive Java or Kotlin applications built with frameworks like Spring WebFlux.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Realm

    Realm

    Mobile database: a replacement for Core Data & SQLite

    Realm’s mobile database is an open source, developer-friendly alternative to CoreData and SQLite. Start in minutes, port your app in hours, and save yourself weeks of work. Available for Swift, Objective-C, Java, Kotlin, C#, and JavaScript. Realm’s object-oriented data model is simple to learn, doesn’t need an ORM, and lets you write less code. Realm’s local database persists data on-disk, so apps work as well offline as they do online.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 18
    Canal

    Canal

    MySQL binlog

    Canal is an open-source project developed by Alibaba that simulates MySQL slave functionality to parse MySQL binlog files. It enables real-time data synchronization and change data capture (CDC) between MySQL and other systems such as Elasticsearch, Kafka, or HBase. Canal is widely used for data integration, replication, and monitoring across distributed systems, offering high performance and low-latency log parsing.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 19
    Spring Data Neo4j

    Spring Data Neo4j

    Provide support to increase developer productivity in Java

    Spring Data Neo4j, part of the larger Spring Data family, provides easy configuration and access to Neo4j Graph Databases from Spring applications. It offers three different levels of abstraction to access the store. The Neo4j client, the Neo4j Template, and the Neo4j Repositories. Spring Data Neo4j offers advanced features to map annotated entity classes to the Neo4j Graph Database. The template programming model is equivalent to other Spring templates and builds the basis for interaction...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 20
    Fluent

    Fluent

    Vapor ORM (queries, models, and relations) for NoSQL and SQL databases

    ...Using Fluent centers around the creation of model types that represent data structures in your database. These models are then used to perform create, read, update, and delete operations instead of writing raw queries. When creating a project using vapor new, answer "yes" to including Fluent and choose which database driver you want to use. This will automatically add the dependencies to your new project as well as example configuration code. If you have an existing project that you want to add Fluent to, you will need to add two dependencies to your package. PostgreSQL is an open source, standards compliant SQL database. ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    ShardingSphere

    ShardingSphere

    Distributed database ecosphere

    Apache ShardingSphere is an open-source ecosystem consisted of a set of distributed database solutions, including 3 independent products, JDBC, Proxy & Sidecar (Planning). They all provide functions of data scale out, distributed transaction and distributed governance, applicable in a variety of situations such as Java isomorphism, heterogeneous language and cloud native.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 22
    realm by MongoDB

    realm by MongoDB

    Realm is a mobile database, an alternative to SQLite key-value stores

    Realm’s mobile database is an open-source, developer-friendly alternative to CoreData and SQLite. Start in minutes, port your app in hours, and save yourself weeks of work. Realm’s object-oriented data model is simple to learn, doesn’t need an ORM, and lets you write less code. Realm’s local database persists data on-disk, so apps work as well offline as they do online. Realm is fully-featured, lightweight, and efficiently uses memory, disk space, and battery life. Realm was built for mobile...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    PgDog

    PgDog

    PostgreSQL connection pooler, load balancer and database sharder

    pgDog is a PostgreSQL proxy and connection management tool built to improve scalability, routing, and operational control for PostgreSQL deployments. It acts as an intelligent intermediary between applications and database servers, enabling load balancing, query routing, and connection pooling in distributed environments. The project is designed with performance and observability in mind, helping teams manage high-traffic database workloads more efficiently. Its architecture supports modern...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 24
    Upscheme

    Upscheme

    Database migrations and schema updates made easy

    Upscheme is a PHP library designed to simplify database schema migrations and updates by providing an intuitive API that abstracts away much of the boilerplate code typical of manual migrations. It lets developers define, modify, and manage database tables, columns, indexes, foreign keys, and other objects in a structured way, making schema versioning and continuous deployment smoother. With support for major relational database systems via Doctrine DBAL, Upscheme enables cross-platform...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    MongoDB PHP Library

    MongoDB PHP Library

    The Official MongoDB PHP library

    The MongoDB PHP Library is the official high-level library that lets PHP applications interact with MongoDB using a modern, expressive API. It provides object-oriented classes for databases, collections, queries, and operations, so PHP developers can compose CRUD and aggregation pipelines without writing low-level protocol code. Built on top of the underlying MongoDB PHP extension, the library handles serialization, connection pooling, and error handling in a way that feels natural in...
    Downloads: 8 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
MongoDB Logo MongoDB