Showing 158 open source projects for "memory database"

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  • 1
    KeePass

    KeePass

    A lightweight and easy-to-use password manager

    KeePass Password Safe is a free, open source, lightweight, and easy-to-use password manager for Windows, Linux and Mac OS X, with ports for Android, iPhone/iPad and other mobile devices. With so many passwords to remember and the need to vary passwords to protect your valuable data, it’s nice to have KeePass to manage your passwords in a secure way. KeePass puts all your passwords in a highly encrypted database and locks them with one master key or a key file. As a result, you only have to...
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    Downloads: 226,383 This Week
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  • 2
    Object-Relational Main-Memory Embedded Database system tightly integrated with C++ language. Use OS virtual mapping mechanism to access data. Provides subset of SQL language with OO extensions. Support of transactions, fault tolerance, replication.
    Downloads: 4 This Week
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  • 3
    GeoTools, the Java GIS toolkit

    GeoTools, the Java GIS toolkit

    Toolkit for working with and mapping geospatial data

    GeoTools is an open source (LGPL) Java code library which provides standards compliant methods for the manipulation of geospatial data. GeoTools is an Open Source Geospatial Foundation project. The GeoTools library data structures are based on Open Geospatial Consortium (OGC) specifications.
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    Downloads: 561 This Week
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  • 4
    DB Explorer

    DB Explorer

    The modern AI‑first database client for developers DBAs and analyst

    DB Explorer is a free, cross-platform database query tool and schema explorer built for developers, DBAs, and data analysts. It provides a clean graphical interface for connecting to multiple database systems, writing and executing SQL, exploring schemas, monitoring database health, and generating SQL queries using AI — all from a single application. Supported Databases: PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SQLite, Amazon DynamoDB, and any JDBC-compatible database.
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    Downloads: 16 This Week
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  • 5
    An innovative Open Source CEP (Complex Event Processing) engine. It implements the event stream processing as a library embeddable in C++ and Perl. You can think of the Complex Event Processing engine as an in-memory database driven by triggers, or a data-flow machine, or a spreadsheet on steroids (and without the GUI part).
    Downloads: 1 This Week
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  • 6

    mariadb_sysinfo

    Plugin for MariaDB to get system hardware information and measurement

    This basic information_schema plugin provides two I_S tables: * SYSINFO - This contains CPU, MEMORY and some other hardware information on the server that MariaDB runs on. * SENSORS - This table show current measurements on hardware, using the sensors API, such as CPU temperature etc. What information is shown depends on what is available on the hardware in question
    Downloads: 0 This Week
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  • 7
    XLocate

    XLocate

    Conveniently search and update any volume

    XLocate is a file system index management tool and a front-end to the most popular GNU-Linux fast search utilities. XLocate allows you to maintain a collection of databases for fixed and removable hard disks, shelved CD/DVD/Blu-ray collections, network places, memory sticks etc. You can define search sets and get a high level of flexibility through extensive options. XLocate automatically recognizes through libmagic the most widespread locate database formats (GNU locate, slocate and mlocate/plocate). XLocate’s versions from 0.81 keep track of your disk partitions using their UUID, so you don’t have to specify anything in order to add them to the catalogue. ...
    Downloads: 0 This Week
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  • 8
    General Knowledge Machine Project

    General Knowledge Machine Project

    Intellect Modeling Kit: assisting research, diagnostics, consulting

    We humans are bound by intellectual abilities. All knowledge is far beyond power of any person. The only way to apply knowledge is to build machines able to present it human way but not limited by volume. Intellect Modeling Kit (IMK) is intended to build knowledge machines (KM) assisting experts on the steps of activity: * Observation; * Producing propositions based on knowledge; * Elimination of impossible propositions; * Selection and verification of the most appropriate...
    Downloads: 1 This Week
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  • 9
    IOWOW

    IOWOW

    A C utility library and persistent key/value storage engine

    IOWOW is a lightweight, high-performance key-value store and data storage library written in C, designed for use in embedded systems and high-speed applications that require efficient file-based storage.
    Downloads: 0 This Week
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  • 10
    Skiplist-CPP

    Skiplist-CPP

    A tiny KV storage based on skiplist written in C++ language

    ...It showcases how a log-structured, ordered index can deliver fast inserts, lookups, and deletes while remaining simple to implement and reason about. The project supplies a compact codebase with a clear separation between the skip list implementation and the storage operations that use it. Beyond in-memory operations, it demonstrates persistence through data dump to disk and reload, turning the structure into a tiny embeddable database. Stress-test scripts and example binaries are provided so you can benchmark throughput and validate correctness on your own machine. This makes the repo valuable for learners studying database internals and for practitioners who want a starting point for an embedded KV engine or educational experiments.
    Downloads: 0 This Week
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  • 11
    CursusDB

    CursusDB

    CursusDB is an open-source distributed in-memory database

    CursusDB is a time-series database built for high-performance analytics and data processing, optimized for handling large volumes of sequential data efficiently.
    Downloads: 0 This Week
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  • 12
    KeyDB

    KeyDB

    A Multithreaded Fork of Redis

    KeyDB is an incredibly fast NoSQL database, a high performance fork of Redis that can perform up to 5X faster than Redis and can be used as a drop in alternative. KeyDB is focused on multithreading, memory efficiency, and high throughput, with features and capabilities not readily available with Redis. KeyDB has gained quite a reputation for its exceptional performance and features.
    Downloads: 0 This Week
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  • 13
    RedisGraph

    RedisGraph

    A graph database as a Redis module

    A high-performance graph database module for Redis that enables fast graph processing and analytics using a query engine based on Cypher.
    Downloads: 0 This Week
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  • 14
    OLD LAMP Package With PHP 7.0  MYSQL 5.7

    OLD LAMP Package With PHP 7.0 MYSQL 5.7

    For working with old php applications

    If needed, please refer wiki page for virtual machine setup instructions. Also, watch video below.
    Downloads: 0 This Week
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  • 15
    OLD LAMP Package With PHP 5.5  MYSQL 5.5

    OLD LAMP Package With PHP 5.5 MYSQL 5.5

    For working with old php applications

    If needed, please refer wiki page for virtual machine setup instructions. Also, watch video below.
    Downloads: 0 This Week
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  • 16
    FeatureBase

    FeatureBase

    A crazy fast analytical database, built on bitmaps

    FeatureBase is an Open Source, in-memory, MLAP engine providing SQL support, real-time updates, and analytical processing for your growing data. A binary tree index improves the performance & efficiency of analytical queries by reducing I/O operation. Simple or complex, FeatureBase knocks it out in milliseconds. On-the-fly updates and deletes. Operate instantly on your freshest data without the need for preaggregation.
    Downloads: 0 This Week
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  • 17
    Sqlite Index Blaster

    Sqlite Index Blaster

    Create huge Sqlite indexes at breakneck speeds

    SQLite Blaster is an advanced SQLite extension that enhances database performance by enabling multi-threading, data compression, and memory optimizations. It is designed for applications that require fast local storage with improved query efficiency.
    Downloads: 0 This Week
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  • 18
    SnappyData

    SnappyData

    Memory optimized analytics database, based on Apache Spark

    SnappyData (aka TIBCO ComputeDB) is a distributed, in-memory optimized analytics database. SnappyData delivers high throughput, low latency, and high concurrency for a unified analytics workload. By fusing an in-memory hybrid database inside Apache Spark, it provides analytic query processing, mutability/transactions, access to virtually all big data sources and stream processing all in one unified cluster.
    Downloads: 0 This Week
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  • 19
    RDM

    RDM

    Cross-platform GUI management tool for Redis

    Cross-platform open source database management tool for Redis. RDM is easy-to-use GUI tool available for Windows, Linux, MacOS and iPadOS. Analyse your Redis ® memory usage with RDM and remove obsolete data with bulk removal. RDM supports all latest Redis ® features: ACL, Streams, Cluster, Sentinel, ReJSON module, HyperLogLog, etc. Build-in TLS, SSH and TLS-over-SSH tunneling for easy and secure access to any redis-server.
    Downloads: 0 This Week
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  • 20
    EliasDB

    EliasDB

    EliasDB a graph-based database

    EliasDB is a graph-based database that aims to provide a lightweight solution for projects which want to store their data as a graph. Build on top of a custom key-value store that supports transactions and memory-only storage. Data is stored in nodes (key-value objects) which are connected via edges. Stored graphs can be separated via partitions. Stored graphs support cascading deletions - delete one node and all its "children".
    Downloads: 0 This Week
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  • 21
    caffeine Database

    caffeine Database

    A basic REST service for JSON data - enough for prototyping and MVPs

    Caffeine is an open-source, lightweight application that provides real-time monitoring of server resource usage. It is designed for DevOps teams to track CPU, memory, disk, and network utilization in real time, helping diagnose performance bottlenecks.
    Downloads: 0 This Week
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  • 22
    log4db2

    log4db2

    Logging utility for DB2 for LUW written in SQL-PL

    Log4db2 is a logging utility for DB2 LUW that uses SQL instructions with SQL PL code. Its purpose is to provide an easy way to write messages from a SQL routine, with the possibility to query these messages directly from the database, allowing to monitor the progression of a process. This utility aims to reduce the time used for developing, testing, debugging and monitoring SQL routines, by centralizing the messages produced by the code. The idea and architecture of this utility...
    Downloads: 0 This Week
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  • 23
    JAMon API

    JAMon API

    Monitor Java applications - SQL, HTTP, Methods, Exceptions and more.

    JAMon API is a free, simple, high performance, thread safe, Java API that allows developers to easily monitor the performance and scalability of production applications. JAMon tracks hits, execution times (total, avg, min, max, std dev), and more. * JAMon Users Manual: For more on the JAMon, including installing, configuring, and using it, see http://jamonapi.sourceforge.net/. * Support: If you have any questions about usage please post a question on the forum at ...
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    Downloads: 69 This Week
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  • 24
    levelup

    levelup

    A wrapper for abstract-leveldown compliant stores, for Node.js

    Fast and simple storage. A Node.js wrapper for abstract-leveldown compliant stores, which follow the characteristics of LevelDB. LevelDB is a simple key-value store built by Google. It's used in Google Chrome and many other products. LevelDB supports arbitrary byte arrays as both keys and values, singular get, put and delete operations, batched put and delete, bi-directional iterators and simple compression using the very fast Snappy algorithm. LevelDB stores entries sorted lexicographically...
    Downloads: 0 This Week
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  • 25
    Starcounter

    Starcounter

    Starcounter is an in-memory database application engine

    Starcounter is a fused ACID memory-centric database engine and C# VM that makes it easy to create fast line-of-business applications by merging primary and secondary memory and using server-side view-models. Applications are written in regular C#, LINQ and SQL. Even the ACID transactions are written in regular C# code. Starcounter applications let you achieve 50 to 1000 times better performance without adding complexity.
    Downloads: 0 This Week
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