An open API service indexing awesome lists of open source software.

Database

A database is a structured set of data held in a computer, most often a server. Databases use a database management system (DBMS) that interacts with users, similar to a lookup table. Modern databases are designed to allow for the creation, querying, updating, and administration of the data it holds. There are different types of databases, including Relational Database Management Systems (RDBMS) that organize data into tables with predefined relationships, and NoSQL databases that provide a more flexible, schema-less approach to data storage.

https://github.com/berhalak/packer

Serialize javascript

database oop serialization

Last synced: 03 Feb 2026

https://github.com/2003harsh/chat-with-databases-using-rag

"Chat with Databases using RAG" is a cutting-edge project that seamlessly integrates natural language inputs with database interactions. By leveraging advanced techniques like RAG and few-shot learning, it generates SQL queries from plain text and retrieves human-like responses from the database, revolutionizing the way we interact with data.

database langchain-python langsmith natural-language-processing retrieval-augmented-generation

Last synced: 18 Sep 2025

https://github.com/commonphp/dbengine

Toolkit for database interaction and management in PHP applications offering features for connecting to databases, objectifying queries, executing them, and handling results efficiently.

commonphp connection-management database open-source pdo php query-builder type-conversion

Last synced: 18 Feb 2026

https://github.com/rcdexta/databender

Generate database subset using a configuration based rule-engine

database mysql scripts test-tools testdata

Last synced: 14 Apr 2025

https://github.com/d1618033/listful

Efficient filtering of lists of objects

database dict filter list pandas python python3 query search

Last synced: 05 May 2026

https://github.com/richardschoen/ileaccess

Save file packaging of IBM i libraries ILEASTIC, NOXDB and ILEUSION for convenience installation. ILEastic allows HTTP microservices to be created on IBM i. NOXDB makes SQL,JSON and XML made easy for IBM i, ILEusion packages it all up to make IBM i data and program call services easier.

as400 call cl command data database db2 http https ibmi ile ileastic ileusion microservice noxdb program queue rpg sql xmlservice

Last synced: 24 Jul 2025

https://github.com/khaledashrafh/lms

This project meticulously implements a robust Library Management System (LMS) in Java, leveraging the power of Maven for streamlined build automation and Swing for an intuitive graphical user interface (GUI). Its primary objective is to significantly enhance library operations by automating essential book and member management tasks, fostering effi

book clean-architecture clean-code database java junit library-management library-management-system lms lombok maven mysql mysql-database native-data oop-principles pom slf4j swing swing-gui uml

Last synced: 06 Jan 2026

https://github.com/prathmesh-ka-github/learning-mongodb

Learning MongoDB. MongoDB is a source-available, cross-platform, document-oriented database program.

database dbms mongodb mongodb-atlas mongodb-database nosql rdbms

Last synced: 10 May 2026

https://github.com/cuppett/mysql-dba-operator

Help manage users and databases (CRUD + permissions) in a database from Kubernetes

database dba kubernetes mysql sql

Last synced: 22 Mar 2025

https://github.com/threeletters/cookiebase

A Javascript Database based on Cookies. Store information as in SQL on the client efficiently. Allows for quick queries using data structures

cookies database javascript javascript-database

Last synced: 08 May 2026

https://github.com/windwalker-io/database

[READ ONLY] Database adapter and type mapping to access multiple DB systems.

database database-adapter database-command database-driver pdo pdo-wrapper

Last synced: 09 Apr 2026

https://github.com/tschf/orcl-regex-arr

Return collection of (string) matches

database oracle plsql regex regexp

Last synced: 12 Jun 2026

https://github.com/codemash-io/codemash.js

CodeMash provides many common back-end services for you so you can focus on your front-end. Services such as database, email and push notifications, authentication, file storage, and many others are already implemented and can be easily accessed through the CodeMash dashboard or API.

backend backend-api backend-services database email-sender email-template logging payments push push-notifications scheduler server-events serverless serverless-functions storage storage-api

Last synced: 04 Oct 2025

https://github.com/xdevelnet/sdb

Database for small POSIX compatiable systems with RESTful network access

c database embedded restful

Last synced: 18 May 2026

https://github.com/0xrawsec/sod

Go Simple Object Database

database embedded-database go golang orm

Last synced: 20 May 2026

https://github.com/jongretar/dbfex

Read DBASE dbf files in Elixir.

database dbase dbf elixir-lang foxbase foxpro

Last synced: 18 Feb 2026

https://github.com/bluetiger-official/bluetiger-multitool

BlueTiger Multi-Tools est un Multi-Tools dev en python for cybersec, osint, discord utils, tools utils, fivem utils, etc ...

boost cybersecurity database discord fail fivem injection ip linux macos multi-tool multi-tools multitool multitools python sql tools utils windows xss

Last synced: 07 May 2025

https://github.com/tangsiyang2001/rookiedb

A personal implementation of Berkley's CS186.

bplus-tree currency database dms java query-optimization recovery

Last synced: 27 Mar 2025

https://github.com/edadma/bittydb

a small embeddable database engine for the JVM for storing documents (i.e. JSON objects)

database json jvm scala

Last synced: 06 Apr 2026

https://github.com/benevanio/thinkscript

Sistema de gerenciamento de livros utilizando a linguagem de programação java, usando o JAVAFX.

database graphical-user-interface gui javafx jdbc jdbc-driver mysql mysql-database no-relational

Last synced: 01 May 2026

https://github.com/macagua/example_msaccess_python

Examples for create a Microsoft Access database and query his data with Python

access database microsoft msaccess office pyodbc python python3 sql sql-query sqlalchemy sqlalchemy-orm

Last synced: 16 May 2026

https://github.com/TaqsBlaze/OrbDB

A highly flexible ORM suitable for quick prototyping, OrbDB aims to allow you to change or update your schema with ease to suit your database changes without installing any other packages speeding up your development process

database javascript json nodejs npm orb orm orm-library schema

Last synced: 05 May 2025

https://github.com/andytrix/atm-cash-machine

ATM simulator built with Qt, Node.js, and MySQL, featuring authentication, transactions, and card management for a real banking experience.

atm automat automated bank bank-automat bankautomat cash cash-machine database machine mysql node-js oamk qt rest-api simulator sql teller transactions transfer

Last synced: 17 Feb 2026

https://github.com/mineking9534/databaseutils

Reflection driven database library for Java

database java postgres reflection sql

Last synced: 17 Feb 2026

https://github.com/oprogramador/wiki-nlp

Natural language processing of the Wikipedia text (as far English only) with goals to detect contradictory info, and to create a chat bot providing more accurate answers than ChatGPT.

database json language-model library machine-learning natural-language natural-language-processing natural-language-understanding nlp nlp-keywords-extraction nlp-parsing nosql

Last synced: 06 Mar 2026

https://github.com/manuelep/planetclient

Py4web app component for easy REST API services implementation for serving geospatial data.

database geojson geospatial gis osm postgis programming vector-space-model

Last synced: 17 Jan 2026

https://github.com/bocaletto-luca/manga-explorer

Manga Explorer – Complete Edition is a professional web application built entirely using free APIs. It allows users to discover manga through multiple search modes, including: Search by Name: Enter a manga title to retrieve and paginate all matching results. Search by Letter: Browse through an A–Z menu that filters manga titles by their ...

bocaletto-luca css3 database free-api html5 javascript manga manga-api manga-explorer manga-search open-data opensource responsive webapp

Last synced: 13 Mar 2026

https://github.com/decaded/nyadb

NyaDB is a simple JSON "database" library for Node.js. It provides an easy-to-use interface for creating and managing JSON-based "databases" within your Node.js applications.

database javascript json nodejs

Last synced: 30 Apr 2025

https://github.com/dmnsgn/airports-data

Airports data: static, dynamic and custom dump.

airport airports cli data database json

Last synced: 30 Apr 2025

https://github.com/manuelep/planetstore

Py4web app component that implements a database model inspired to the OpenstreetMap database, optimized for storing informations, with more a very flexible json structure that able to host and model any kind of data.

database geospatial gis osm postgis programming

Last synced: 17 Jan 2026

https://github.com/nminhducit/educenterdb

EduCenterDB is a project aimed at designing a database management system for an English learning center

database dbi202 erd sql sql-server

Last synced: 15 Jun 2025

https://github.com/poksyy/copay-app-backend

Backend repository for the Copay application. This repository contains the server-side logic, database structure, and API endpoints that support the functionality of managing shared expenses, debts, and wishlists for users in different groups. It includes database schema, user authentication, group management, expense tracking and other features.

api backend copay database debt expenses group-management mysql wishlists

Last synced: 11 Apr 2025

https://github.com/adriens/schemacrawler-additional-command-lints-as-csv

An additional command for schemacrawler to dump lints as csv files and produce analytics

csv dashoard database elasticsearch kibana lint logstash schemacrawler

Last synced: 05 May 2025

https://github.com/giwiro/mongo-radar

Multithread python3 script that scans and dumps mongo databases with default access (no password), through Tor sock4 proxy using proxychains and writes it into a log file.

bot database discover ethical-hacking mongo-radar mongodb multithreading proxychains python3 tor

Last synced: 01 Jul 2026

https://github.com/gimchuang/com.gm.unity-firebase-tool

Tools for calling Firebase Firestore REST API with UnityWebRequest. 🔥

database firestore rest-api unity unity-firebase unitywebrequest

Last synced: 08 May 2026

https://github.com/iandarwin/jpademo

A ton of JPA and Hibernate tutorial demos, both APIs demo'd on the same entities

database hibernate java jpa orm persistence

Last synced: 12 Apr 2025

https://github.com/vit-orm/vitorm.clickhouse

a lightweight yet comprehensive ORM for ClickHouse

clickhouse database orm vitorm

Last synced: 07 May 2025

https://github.com/vit-orm/vitorm.elasticsearch

a lightweight yet comprehensive ORM for ElasticSearch

database elasticsearch es orm vitorm

Last synced: 07 May 2025

https://github.com/jeffotoni/gofileserver

Simple RESTFUL API demo server written on Go (golang) user S3, postgresql, Upload, Download

aws-s3 cloud curl database go golang restful restful-webservices

Last synced: 27 Mar 2025

https://github.com/ibmstreams/streamsx.eventstore

Toolkit for IBM Db2 Event Store integration.

database eventstore ibm-streams toolkit

Last synced: 15 Jul 2025

https://github.com/watson-clara/logics-database-report-scrapper

This program uses Selenium to scrape data from multiple databases.

data-scraping database logics scraper selenium

Last synced: 30 Apr 2026

https://github.com/apache/jackrabbit-ocm

Mirror of Apache Jackrabbit OCM

database jackrabbit java library network-server xml

Last synced: 12 Jul 2025

https://github.com/wenyxu/gt-term

Your first Serverless GreptimeDB on Vercel 🤣

database greptimedb serverless term terminal time-series vercel

Last synced: 12 Apr 2026

https://github.com/luismisanve/geminipostsql

WinForms program assisted with an AI that translates natural language to PostgreSQL queries

ai chsarp database dotnet gemini json postgresql visual-studio winforms

Last synced: 11 Apr 2025

https://github.com/jhuckaby/pixl-server-unbase

A database component for the pixl-server framework.

database slow

Last synced: 07 Feb 2026

https://github.com/firaskahlaoui/retail-data-warehouse

This project demonstrates the creation of a Data Warehouse using SQL Server 2022. It includes the design of dimension and fact tables, ETL processes for data integration, Python scripts for synthetic data generation, and SQL queries for KPI analysis to support business decision-making.

analytics database databasedesign datawarehousing etl kpi python sqlserver-2022

Last synced: 08 Jul 2025

https://github.com/ahmadalsharef994/multi-tenant-saas-api

🏢 Enterprise-grade multi-tenant SaaS API built with Node.js, Express, and MongoDB featuring tenant isolation, role-based access control, and scalable architecture

architecture database example mongodb multitenancy nodejs

Last synced: 14 Jul 2025

https://github.com/arzan101/ev--car-data-analysis

This Power BI dashboard provides an interactive and data-driven overview of the electric vehicle (EV) landscape. It visualizes key insights across various dimensions including sales trends, model performance, manufacturer comparisons, and market growth. The purpose of the dashboard is to enable stakeholders to explore and analyze development

data-analysis data-science data-visualization database datacleaning excel powerbi

Last synced: 17 Jun 2025

https://github.com/pdscopes/database

Database entities and query builder

database entities migration php query-builder

Last synced: 11 Jan 2026

https://github.com/thierryh91200/databasemanager

Modern manager for SwiftData databases on macOS.

database databases macos manager managers sqlite swift swiftdata swiftui

Last synced: 08 Sep 2025

https://github.com/soroushj/sqlt

More SQL types for Go

database go-module golang-module sql sql-types

Last synced: 07 Sep 2025

https://github.com/aden-q/cmu-15-445

CMU 15-445 Database Systems, Fall 2021

cplusplus-17 database

Last synced: 16 May 2026

https://github.com/eastcitysoftware/leger

C# data access with no reflection, no magic, no surprises.

adonet csharp database db sql

Last synced: 27 Mar 2025

https://github.com/wopss/dodbm

A C++ library for database migration.

cpp11 database mariadb migration-tool mysql

Last synced: 15 Apr 2026

https://github.com/criwe/bookdatabase

Simple TYPO3 Bookdatabase

database extension typo3 typo3-bookdatabase

Last synced: 04 Jan 2026

https://github.com/openpmd/openpmd-ccd

A Python Module & LabView Bindings for Storing CCD Images with openPMD

ccd data-analysis database hdf5 open-data open-science openpmd

Last synced: 16 May 2026

https://github.com/arbazkhan4712/passwordmanager

It is a password manager which can generate random and secure passwords & store it in a database

database passwordmanager python

Last synced: 03 Jul 2025

https://github.com/rohanvdvivedi/tuplestore

This is a library to store database-like tuples in a row-oriented block store. It provides page-level API functions to access and store tuples on the page.

data-layout database database-storage-engine slotted-page storage-model tuples

Last synced: 11 Apr 2025

https://github.com/vinitra/entity-matcher

Identify which instances in a database represent the same real-world entity (entity resolution). SIGMOD 2021.

database entity-resolution sigmod-programming-contest

Last synced: 29 Apr 2026

https://github.com/santoshakil/lightning_db

High-performance embedded key-value database written in Rust. 14M+ reads/sec, 350K+ writes/sec with <0.1μs read latency.

btree database embedded-database high-performance key-value-store lsm-tree rust

Last synced: 26 Jun 2025

https://github.com/nambok/mentedb

A cognition aware database engine for AI agent memory. Purpose built in Rust with WAL, HNSW, knowledge graphs, and speculative context pre assembly. Not a wrapper, a ground up storage engine that thinks.

agent-memory ai ai-agents cognitive-architecture context-window database knowledge-graph langchain llm memory rag rust storage-engine vector-database

Last synced: 10 Apr 2026

https://github.com/orbitfog/orbitfog.core

High-performance library to map System.Data.Common.DbDataReader to any class

c-sharp database dto entity mapper nuget orm poco

Last synced: 10 Apr 2025

https://github.com/valkyrjs/db

Storage solution for client side applications.

database desktop mobile mongodb web

Last synced: 17 Jul 2025

https://github.com/felipe-coletti/cross-platform-software-development

Practical exercises from the Cross-Platform Software Development course at Fatec Zona Leste (Fatec ZL), from August 2022 to June 2025

academic application course cross-platform database exercises higher-education math study website

Last synced: 10 Apr 2025

https://github.com/wlonk/pytest-django-migrations

Test Django migrations through Pytest.

database django migrations pytest python

Last synced: 06 Apr 2026

https://github.com/edmondsql/edmyadmin

mysql web based admin tool with php (alternative to phpmyadmin)

admin database mariadb mysql php phpmyadmin

Last synced: 14 Jul 2025

https://github.com/aboviq/emigrate

The modern, modular and flexible migration tool for any database

bun database database-migrations database-schema javascript migrations nodejs sql tools typescript

Last synced: 12 Apr 2025

https://github.com/konnco/laravel-transeloquent

If you want the faster way to translate your model and store it in a single table, this package is built for you.

database laravel laravel-5-package laravel-transeloquent multilanguage translated-attributes translation

Last synced: 06 Mar 2026

https://github.com/mit-lcp/northstar_mimic_visualization

Code to extract MIMIC data for the Northstar interactive visualization tool

database mimic-iii northstar visualization

Last synced: 10 Apr 2025

https://github.com/tidesdb/tidesdb-cpp

Official C++ binding for TidesDB

btree database lsm-tree oltp storage-engine

Last synced: 16 May 2026

https://github.com/edmondscommerce/doctrine-static-meta

An implementation of Doctrine using the PHP Static Meta Data driver and no annotations

code-generation code-generator database doctrine doctrine-orm experimental idea php php7

Last synced: 30 Apr 2025

https://github.com/repnot/coursera_capstone

Capstone project repository for the IBM Data Science program offered on Coursera

api-rest data-science database ibm-db2 ibm-watson python sql

Last synced: 10 Apr 2025

https://github.com/kalebzaki4/bancodedados

Este repositório contém informações e recursos relacionados à modelagem de banco de dados. A modelagem de banco de dados é uma parte essencial do desenvolvimento de aplicativos e sistemas de gerenciamento de informações. Neste repositório, você encontrará materiais que podem ajudá-lo a entender e aplicar conceitos de modelagem de banco de dados.

banco-de-dados database java modelagem-de-dados sgbd

Last synced: 10 Apr 2025

https://github.com/adil-bikiev/employee-performance-evaluation-system

The Employee Performance Evaluation System 📊 helps organizations manage and assess employee performance efficiently. It allows adding ➕, editing ✏️, deleting ❌, and restoring ♻️ employee records, while tracking performance based on attendance 🕒, soft skills 🤝, and hard skills 💻, ensuring effective HR management.

database final-project jar java-database javafx-application oop team-repo

Last synced: 11 Feb 2026

https://github.com/krisluczka/rapidvault

The new relational database management system, written in modern C++, abandons the standard SQL query language. Its main goal is to create a strong alternative to currently the most commonly used database engines. Features dynamically typed columns types. Currently considered abandonware due to high workload and negligible results.

cpp database database-management database-management-systems

Last synced: 06 Mar 2026

https://github.com/hernanmd/animalgeo

World animal species synonyms and geolocations dictionary

animal-science breeds curation database geolocation-database population-genetics

Last synced: 15 Jun 2025

https://github.com/angelodotnet/net8-sagreeventi.sqlserver

Application that keeps track of food and wine festivals and events reported by users

blazor-application database free-software localstorage net8 pwa-apps sql-server webassembly

Last synced: 24 Dec 2025

https://github.com/f00b4r/postgresql-czech

:green_book: Czech Dictionary for PostgreSQL

czech-dictionary database postgresql postgresql-czech

Last synced: 03 Mar 2025