Showing 293 open source projects for "high"

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  • 1
    pgjdbc-ng

    pgjdbc-ng

    A new JDBC driver for PostgreSQL

    pgjdbc-ng is an alternative PostgreSQL JDBC driver for Java that focuses on advanced protocol features and better performance. It supports full PostgreSQL type mapping, asynchronous communication, and efficient prepared statement handling. pgjdbc-ng is built for developers needing more control and lower latency from their Java/PostgreSQL stack.
    Downloads: 0 This Week
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  • 2
    Heroic

    Heroic

    The Heroic Time Series Database

    Heroic is a scalable time-series database developed by Spotify, designed for real-time analytics and monitoring of large-scale systems.
    Downloads: 0 This Week
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  • 3
    CovenantSQL

    CovenantSQL

    A decentralized, trusted, high performance, SQL database

    CovenantSQL(CQL) is a decentralized, GDPR-compliant, trusted, SQL database with blockchain features. ServerLess: Free, High Availabile, Auto Sync Database Service for Serverless App. GDPR-compliant: Zero pain to be GDPR-compliant.. SQL: Most SQL-92 support. Decentralize: Running on Open Internet without Central Coordination. Privacy: Access with Granted Permission and Encryption Pass. Immutable: Query History in CQL is Immutable and Trackable. Permission: Column Level ACL and SQL Pattern Whitelist. ...
    Downloads: 0 This Week
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  • 4
    RadonDB

    RadonDB

    RadonDB is an open source, cloud-native MySQL database

    ...It was designed to create the open-source database our developers would want to use: one that has features such as financial high availability, large-capacity database, automatic plane split table, scalable and strong consistency, this guide sets out to detail the inner workings of the radon process as a means of explanation.
    Downloads: 0 This Week
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  • 5
    pg_pathman

    pg_pathman

    Partitioning tool for PostgreSQL

    pg_pathman is a PostgreSQL extension that provides high-performance partitioning support, developed by PostgresPro. It improves query planning and execution speed for partitioned tables by introducing advanced partition pruning and runtime optimization strategies. It’s ideal for large datasets that require fine-tuned partition control.
    Downloads: 0 This Week
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  • 6
    MyCAT

    MyCAT

    Active, high-performance open source database middleware

    MyCAT is an Open-Source software, “a large database cluster” oriented to enterprises. MyCAT is an enforced database which is a replacement for MySQL and supports transaction and ACID. Regarded as MySQL cluster of enterprise database, MyCAT can take the place of expensive Oracle cluster. MyCAT is also a new type of database, which seems like a SQL Server integrated with the memory cache technology, NoSQL technology and HDFS big data. And as a new modern enterprise database product, MyCAT is...
    Downloads: 1 This Week
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  • 7
    NoisePage

    NoisePage

    Self-Driving Database Management System

    ...Our plan is for NoisePage to support the most common database tuning techniques without requiring humans to determine the right way and proper time to deploy them. It will also enable new optimizations that are important for modern high-performance DBMSs.
    Downloads: 0 This Week
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  • 8
    Open Source Data Quality and Profiling

    Open Source Data Quality and Profiling

    World's first open source data quality & data preparation project

    ...Data Quality includes profiling, filtering, governance, similarity check, data enrichment alteration, real time alerting, basket analysis, bubble chart Warehouse validation, single customer view etc. defined by Strategy. This tool is developing high performance integrated data management platform which will seamlessly do Data Integration, Data Profiling, Data Quality, Data Preparation, Dummy Data Creation, Meta Data Discovery, Anomaly Discovery, Data Cleansing, Reporting and Analytic. It also had Hadoop ( Big data ) support to move files to/from Hadoop Grid, Create, Load and Profile Hive Tables. ...
    Downloads: 1 This Week
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  • 9
    SSDB

    SSDB

    A fast NoSQL database, an alternative to Redis

    SSDB is a high performace key-value(key-string, key-zset, key-hashmap) NoSQL database, an alternative to Redis. SSDB is stable, production-ready and is widely used by many Internet companies including QIHU 360. LevelDB client-server support, written in C/C++. Designed to store collection data. Persistent key-value, key-zset, key-map('hashmap'), key-list storage.
    Downloads: 0 This Week
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  • 10

    memcached-win

    Memcached for Windows (Experimental)

    High-performance, distributed memory object caching system. UNOFFICIAL EXPERIMENTAL BUILD. DO NOT USE IN PRODUCTION.
    Downloads: 9 This Week
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  • 11
    CStore FDW

    CStore FDW

    Columnar storage extension for Postgres

    cstore_fdw is a columnar store extension for PostgreSQL built by Citus Data using the Foreign Data Wrapper (FDW) interface. It stores data in a compressed, columnar format that significantly reduces disk I/O for analytical queries. Ideal for read-heavy workloads and time-series data, cstore_fdw enhances Postgres’ ability to serve as a lightweight data warehouse.
    Downloads: 0 This Week
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  • 12
    Twitter-Post-Fetcher

    Twitter-Post-Fetcher

    Fetch your twitter posts without using the new Twitter 1.1 API

    ...Recently I was quite frustrated to find out that the old API on Twitter was depreciated and the overhead in setting up a system to perform OAUTH just to get my already publicly available tweets was too damn high. Even worse I couldn't find any simple solutions for JavaScript. All code examples were server-side. So after much thinking, I invented the following solution. It makes use of the over-bloated widgets Twitter gives us to put on our sites, cuts out all the nonsense (and nonsemantic markup), and returns to you your raw tweet text so you can do with it as you please and style it how you want on your own website - like it should be. ...
    Downloads: 0 This Week
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  • 13
    BlobCity

    BlobCity

    A blazing fast ACID compliant NoSQL DataLake

    BlobCity DB is an AI-optimized, NoSQL database designed for high-performance analytics and machine learning workloads. It combines structured and unstructured data storage, offering fast query execution and seamless integration with AI frameworks. It is built to handle large-scale datasets efficiently.
    Downloads: 0 This Week
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  • 14
    RethinkDB Driver for .NET

    RethinkDB Driver for .NET

    A NoSQL C#/.NET RethinkDB database driver with 100% ReQL API coverage

    The RethinkDB Driver for .NET is an official client library that allows .NET applications to interact with RethinkDB, a distributed NoSQL database that supports real-time data streaming.
    Downloads: 0 This Week
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  • 15
    The DBIWrapper is a Perl Module that provides for easier access to databases using DBI. It supports MySQL, PostgreSQL, Sybase and ODBC DBD modules. High level methods for reading and writing to the database are provided.
    Downloads: 3 This Week
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  • 16
    Microsoft Azure Cosmos JavaScript SDK

    Microsoft Azure Cosmos JavaScript SDK

    JavaScript & Node.js SDK library for SQL API of Azure Cosmos Database

    ...It provides developers with an easy-to-use API to manage databases, collections, and documents using Node.js and browser-based applications. The SDK supports querying, transactions, and scalability for high-performance applications.
    Downloads: 0 This Week
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  • 17
    AMEN
    AMEN (Annotation, Mapping, Expression and Network) is a stand-alone, unified suite of tools to manage, explore and combine biological multifaceted high-throughput data such as annotation, chromosomal location, expression and interaction data.
    Downloads: 2 This Week
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  • 18
    Shariff

    Shariff

    Shariff enables website users to share their favorite content

    ...Shariff enables visitors to see how popular your page is on Facebook and share your content with others without needless data leaks. Shariff (/ˈʃɛɹɪf/) is an open-source, low-maintenance, high-privacy solution maintained by German computer magazine c't and heise online. Shariff consists of two parts: a simple JavaScript client library and an optional server-side component. The latter fetches the number of likes or shares. Share buttons and share counts work without a connection between your visitors' browsers and social networks (unless they decide to share, of course).
    Downloads: 0 This Week
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  • 19
    Kache

    Kache

    A simple in memory cache written using go

    Kache is a simple, lightweight in-memory key-value store written in Go, designed to provide high-performance caching solutions for applications. It offers features similar to Redis but is optimized for lightweight deployments.
    Downloads: 1 This Week
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  • 20
    PipelineDB

    PipelineDB

    High-performance time-series aggregation for PostgreSQL

    PipelineDB is a PostgreSQL extension for continuous aggregation and stream processing. It allows users to define continuous queries that automatically process incoming data streams, storing results in materialized views. Designed for real-time analytics, PipelineDB extends PostgreSQL with stream-oriented features while maintaining compatibility with standard SQL and tooling.
    Downloads: 0 This Week
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  • 21
    Tera

    Tera

    An Internet-scale database

    Tera is a high-performance distributed NoSQL database, which is inspired by google's BigTable and designed for real-time applications. Tera can easily scale to petabytes of data across thousands of commodity servers. Besides, Tera is widely used in many Baidu products with varied demands, which range from throughput-oriented applications to latency-sensitive services, including web indexing, WebPage DB, LinkBase DB, etc.
    Downloads: 0 This Week
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  • 22
    Stampede

    Stampede

    The ToroDB solution to provide better analytics on top of MongoDB

    Stampede is a high-performance cache stampede prevention library designed to mitigate excessive cache misses in distributed caching systems. It helps avoid the "thundering herd" problem, where multiple requests simultaneously trigger expensive computations when a cache entry expires. Stampede manages cache expiration intelligently, ensuring that only one request regenerates a missing cache entry while others wait for the updated value.
    Downloads: 0 This Week
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  • 23
    Hitchhiker Tree

    Hitchhiker Tree

    Functional, persistent, off-heap, high performance data structure

    Hitchhiker-Tree is a functional, immutable, off-heap, snapshottable sorted map data structure (a persistent key-value tree) designed for scalable, high-performance storage in Clojure / ClojureScript systems. It blends ideas from fractal trees and B-trees, supports lazy loading, and can persist incrementally to arbitrary backends. It is used as a backend for systems like Datahike and can support enormous data sets while retaining functional persistence semantics. Outboard is a simple API for your Clojure applications that enables you to make use of tens of gigabytes of local memory, far beyond what the JVM can manage. ...
    Downloads: 0 This Week
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  • 24
    BoltHold

    BoltHold

    BoltHold is an embeddable NoSQL store for Go types built on BoltDB

    Bolthold is a simple, embedded key/value store for Go, built on top of BoltDB, offering query and indexing capabilities.
    Downloads: 0 This Week
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  • 25
    Ardb

    Ardb

    A redis protocol compatible nosql, it support multiple storage engines

    A redis protocol compatible nosql, it supports multiple storage engines as backend like Google's LevelDB, Facebook's RocksDB, OpenLDAP's LMDB, PerconaFT, WiredTiger, ForestDB. Full redis-protocol compatibility. Most redis commands are supported, and a few new commands. Ardb commands VS Redis Commands. Multi storage engines supported. RocksDB, LevelDB, LMDB, WiredTiger, PerconaFT, ForestDB. Multi data structure types supported, String, List, Set, Sorted Set, Hash, Bitmap(String),...
    Downloads: 0 This Week
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