Showing 1048 open source projects for "databases"

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  • 1
    Postgres.js

    Postgres.js

    The Fastest full featured PostgreSQL client for Node.js

    Postgres.js is a fast and full-featured PostgreSQL client for Node.js, Deno, Bun, and Cloudflare Workers. It offers a modern, promise-based API with support for tagged template literals, providing a safe and efficient way to interact with PostgreSQL databases. Postgres.js is known for its performance and minimal dependencies, making it a popular choice for developers.
    Downloads: 5 This Week
    Last Update:
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  • 2
    Dbmate

    Dbmate

    A lightweight, framework-agnostic database migration tool

    ...Migrations are timestamp-versioned, to avoid version number conflicts with multiple developers. Migrations are run atomically inside a transaction. Supports creating and dropping databases (handy in development/test). Supports saving a schema.sql file to easily diff schema changes in git. Database connection URL is defined using an environment variable (DATABASE_URL by default), or specified on the command line.
    Downloads: 3 This Week
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  • 3
    Hasura GraphQL Engine

    Hasura GraphQL Engine

    Blazing fast, instant realtime GraphQL APIs on your DB

    Hasura is an open-source product that accelerates API development by 10x by giving you GraphQL or REST APIs with built-in authorization on your data, instantly. Run Hasura, locally or in the cloud, and connect it to your new or existing databases to instantly get a production-grade GraphQL API. Developers and architects love Hasura because it takes no time to get started, doesn’t need them to be a GraphQL expert upfront, and saves their teams months of recurring effort in building, shipping, and maintaining their APIs. Hasura’s built-in RLS style authorization engine allows you to conveniently specify authorization rules at a model level, and safely expose the GraphQL API to developers inside or outside your organization. ...
    Downloads: 3 This Week
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  • 4
    Pop Database

    Pop Database

    A Tasty Treat For All Your Database Needs

    Pop is a data access toolkit for Go that simplifies database interactions. It combines the power of an ORM with the flexibility of SQL, providing developers with tools to manage database schemas, run migrations, and perform CRUD operations.
    Downloads: 4 This Week
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  • 5
    OrbitDB

    OrbitDB

    Peer-to-peer databases for the decentralized web

    OrbitDB is a serverless, distributed, peer-to-peer database. OrbitDB uses IPFS as its data storage and IPFS Pubsub to automatically sync databases with peers. It's an eventually consistent database that uses CRDTs for conflict-free database merges making OrbitDB an excellent choice for decentralized apps (dApps), blockchain applications and local-first web applications. All databases are implemented on top of ipfs-log, an immutable, operation-based conflict-free replicated data structure (CRDT) for distributed systems. ...
    Downloads: 0 This Week
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  • 6
    ROM

    ROM

    Data mapping and persistence toolkit for Ruby

    A flexible, Ruby-based data-mapping and persistence toolkit, designed as an alternative to traditional ORMs.
    Downloads: 2 This Week
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  • 7
    GeoIP2 Reader for Go

    GeoIP2 Reader for Go

    Unofficial MaxMind GeoIP2 Reader for Go

    This library reads MaxMind GeoLite2 and GeoIP2 databases. This library is built using the Go maxminddb reader. All data for the database record is decoded using this library. If you only need several fields, you may get superior performance by using maxminddb's Lookup directly with a result struct that only contains the required fields. (See example_test.go in the maxminddb repository for an example of this.)
    Downloads: 0 This Week
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  • 8
    Skeema

    Skeema

    Declarative pure-SQL schema management for MySQL and MariaDB

    Skeema is a schema management and version control tool for MySQL and MariaDB databases. It helps developers manage database schemas in a Git-like workflow, supporting collaboration and versioning.
    Downloads: 3 This Week
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  • 9
    Takeout

    Takeout

    Docker-based development-only dependency manager

    Developed by Tighten, Takeout is a CLI tool that simplifies the management of development environment dependencies using Docker containers. It allows developers to quickly spin up and manage isolated services, such as databases and caching servers, facilitating a streamlined and consistent development setup across macOS, Linux, and WSL2 systems.
    Downloads: 5 This Week
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  • 10
    Antares

    Antares

    A modern, fast and productivity driven SQL client with a focus in UX

    Antares is a modern, cross-platform SQL client built with Electron and Vue.js. It offers a clean and intuitive UI for managing databases like MySQL, PostgreSQL, SQLite, and more. Designed for developers and DBAs, Antares supports tabbed browsing, query editing with syntax highlighting, and visual schema exploration, making it a powerful alternative to heavier database tools.
    Downloads: 9 This Week
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  • 11
    Zvec

    Zvec

    A lightweight, lightning-fast, in-process vector database

    ...Its performance benchmarks show it achieving high queries-per-second and fast index build times compared to similar tools. Because it runs in-process, developers can embed it in native apps, microservices, or edge computing scenarios where traditional server-based vector databases might be overkill.
    Downloads: 1 This Week
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  • 12
    BadgerDB

    BadgerDB

    Fast key-value DB in Go

    BadgerDB is an embeddable, persistent and fast key-value (KV) database written in pure Go. It is the underlying database for Dgraph, a fast, distributed graph database. It's meant to be a performant alternative to non-Go-based key-value stores like RocksDB. Badger is stable and is being used to serve data sets worth hundreds of terabytes. Badger supports concurrent ACID transactions with serializable snapshot isolation (SSI) guarantees. A Jepsen-style bank test runs nightly for 8h, with...
    Downloads: 1 This Week
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  • 13
    pglogical

    pglogical

    Logical Replication extension for PostgreSQL

    pglogical is an advanced logical replication extension for PostgreSQL that allows selective replication of data between databases. Unlike physical replication, it enables fine-grained control of which tables or changes to replicate. It’s well-suited for multi-master setups, version upgrades, and real-time data distribution across environments.
    Downloads: 2 This Week
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  • 14
    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: 3 This Week
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  • 15
    Martin

    Martin

    Blazing fast and lightweight PostGIS, MBtiles and PMtiles tile server

    Martin is a fast and lightweight tile server for serving vector and raster tiles from PostGIS-enabled PostgreSQL databases. Written in Rust, it is optimized for performance and low memory usage, making it suitable for production geospatial applications. Martin supports modern web mapping standards and integrates seamlessly with MapLibre and other mapping libraries.
    Downloads: 6 This Week
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  • 16
    pspg

    pspg

    Unix pager (with rich functionality) designed for work with tables

    pspg is a Unix pager designed for working with tabular data, particularly from PostgreSQL, but also supports other databases like MySQL.
    Downloads: 1 This Week
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  • 17
    pgroll

    pgroll

    PostgreSQL zero-downtime migrations made easy

    pgroll is an open-source command-line tool for performing zero-downtime, reversible schema migrations on PostgreSQL databases. It allows developers to define migrations using a high-level JSON format and manages the migration process to ensure application availability during schema changes.
    Downloads: 4 This Week
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  • 18
    DBX

    DBX

    15MB, lightweight, cross-platform database client

    DBX is a lightweight, cross-platform database client designed to support many database systems in a compact application. It works with relational, document, analytical, cache, search, and cloud-oriented databases, making it useful for developers who move across different data stacks. The project emphasizes a small footprint, avoiding the heavy Chromium bundling common in many desktop database tools. It includes a query editor with syntax highlighting, autocomplete, formatting, diagnostics, saved snippets, query history, and tab restoration. dbx also includes an AI SQL assistant that can generate, explain, optimize, and help fix SQL through compatible model providers. ...
    Downloads: 22 This Week
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  • 19
    Digoal Blog

    Digoal Blog

    Opensource, Database, AI, Business

    Digoal Blog is a comprehensive collection of articles, tutorials, and resources focused on open-source databases, particularly PostgreSQL. Maintained by Digoal Zhou, the blog covers a wide range of topics including database optimization, architecture, and best practices, serving as a valuable resource for database administrators and developers.
    Downloads: 5 This Week
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  • 20
    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: 3 This Week
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  • 21
    ZIO Quill

    ZIO Quill

    Compile-time Language Integrated Queries for Scala

    ZIO Quill is a compile-time language-integrated query library for Scala, enabling the construction of type-safe and efficient database queries. It integrates with the ZIO ecosystem, providing asynchronous and composable database interactions.
    Downloads: 3 This Week
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  • 22
    sqlc

    sqlc

    Generate type-safe code from SQL

    ...You write application code that calls the generated code. Seriously, it's that easy. You don't have to write any boilerplate SQL querying code ever again. See the current list of supported programming languages and databases. sqlc needs to know your database schema and queries in order to generate code.
    Downloads: 12 This Week
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  • 23
    SQL Notebook

    SQL Notebook

    SQL Notebook — Casual data exploration in SQL

    SQL Notebook is a free Windows application for querying and analyzing data across multiple sources, including SQLite, PostgreSQL, Excel, and CSV files. It combines a SQL editor with a notebook interface, allowing for data exploration, transformation, and visualization in one place. SQL Notebook is ideal for analysts and data enthusiasts.
    Downloads: 4 This Week
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  • 24
    MongoDB C Driver

    MongoDB C Driver

    The Official MongoDB driver for C language

    The MongoDB C Driver is the official client library for MongoDB, enabling C and C++ applications to interact with MongoDB databases efficiently. It provides a robust and scalable interface for building applications that require document-based data storage.
    Downloads: 4 This Week
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  • 25
    Postgres Meta

    Postgres Meta

    A RESTful API for managing your Postgres. Fetch tables, add roles

    Postgres Meta is a RESTful API for managing PostgreSQL databases, developed by Supabase. It allows users to perform administrative tasks such as creating tables, views, functions, roles, and extensions programmatically through HTTP endpoints. Postgres Meta enables developers to integrate database management directly into dashboards, automation tools, or backend services without requiring SQL access or pgAdmin.
    Downloads: 5 This Week
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