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

PostgreSQL

PostgreSQL is a database management system that is object-relational. PostgreSQL originated from the Ingres project at the University of California, Berkeley.

https://github.com/prodreams/lkeep

Сервис сокращения ссылок для проекта "Код на салфетке"

asyncpg fastapi lkeep napkin poetry postgresql python

Last synced: 02 Apr 2026

https://github.com/phstudy/postgresql-zetasketch

ZetaSketch HLL++ functions for PostgreSQL

bigquery hll java postgresql postgresql-extension zetasketch

Last synced: 09 May 2026

https://github.com/captaincluster/langmaster

[WORK IN PROGRESS!] A FOSS full-stack language learning application that provides an intuitive way to learn languages.

freesoftware fullstack language-learning postgresql react spring-boot

Last synced: 09 Oct 2025

https://github.com/kaykeeb3/login-backend

This is the backend of a login screen project, an example application for managing user authentication.

docker express jest jwt nodejs postgresql prisma

Last synced: 05 Mar 2026

https://github.com/gerhynes/foram-rest-api

A REST API built with Scala, Akka and Slick to power discussion platforms.

akka postgresql rest-api scala scalatest slick

Last synced: 05 Mar 2026

https://github.com/neondatabase-labs/kube-previews-application

Example project that shows how to create a Neon branch for preview environments deployed on Kubernetes using Argo CD

argocd kubernetes neon postgres postgresql preview-deploy preview-environment

Last synced: 13 Oct 2025

https://github.com/amon-cofie/spend-right-budget-app

Spend Right is a full stack ruby on rails web application on a PostgreSQL database that is built to manage your finances by grouping your expenses or transactions into categories and helping you visualize how much you are spending and where you are spending the most amount of money.

css postgresql ruby-on-rails

Last synced: 14 Mar 2026

https://github.com/tobidoks/alertify

This project allows users to manage tasks, track their progress, and manage user profiles with secure authentication.

alerting docker-compose jwt-authentication maven-pom postgresql spring-boot

Last synced: 29 Apr 2026

https://github.com/jagatveer/rds_to_elasticsearch

Stream RDS postgresql logs directly and continuosly to elasticsearch

devops elasticsearch json logs postgresql rds stream

Last synced: 27 Feb 2026

https://github.com/zsvoboda/covid_cz

COVID-19 project that downloads Czech Republic's COVID data to GoodData.CN for your convenient data analysis

analytics covid covid-19 czech czech-republic dashboard data gooddata postgresql

Last synced: 29 Jan 2026

https://github.com/mhmd-azeez/pgtrgm

Using pg_trgm for string similarity search and speeding up LIKE operator

fuzzy-search pg-trgm postgresql string-similarity

Last synced: 02 May 2026

https://github.com/sqlc-dev/pqtype

Go types for PostgreSQL types when using lib/pq

golang postgresql

Last synced: 25 Feb 2026

https://github.com/ferueda/go-postgres-server-example

A basic CRUD API written in Go with a PostgreSQL db and JWT authentication.

crud-api crud-sample go golang postgres postgresql

Last synced: 14 Jan 2026

https://github.com/cosmos-sajal/whatsapp_clone_backend

:iphone: A backend system that replicates WhatsApp made using django restframework with Firebase's Firestore, Redis, RabbitMQ, PostgreSQL, JWT, and Celery. This is a learning ground for Authentication System, Email Verification flows, creating real time chat application, error and application Logging.

celery django django-rest-framework firebase firestore jwt-authentication postgresql rabbitmq redis simplejwt

Last synced: 05 Apr 2026

https://github.com/kei-k23/user-management-system-nextjs

User management system including Authentication flow with complete CRUD

ant-design drizzle-orm nextjs postgresql react typescript

Last synced: 15 Oct 2025

https://github.com/mavhungutrezzy/campus-connect

The 'Campus Connect' API is a comprehensive system designed to facilitate interactions between students, universities, and bursary providers

api-rest django django-rest-framework docker postgresql

Last synced: 17 Mar 2026

https://github.com/aggie-coding-club/securochat

SecuroChat is an end-to-end Encrypted real-time chat application ensuring secure communication between users.

aws end-to-end-encryption messaging nodejs postgresql react-native websocket

Last synced: 24 Oct 2025

https://github.com/hatappo/bisql

Keep SQL executable, call it as Clojure functions 🚲️

2way-sql bycycle clojure jdbc orm postgresql sql sql-template

Last synced: 03 May 2026

https://github.com/zgramming/basa-basi-supabase

Semua berawal dari Basa-Basi

flutter postgresql supabase

Last synced: 18 Apr 2026

https://github.com/abulte/dokku-simple-python-vue-spa

Demonstrates a simple python api with a postgres database and a vuejs SPA, deployed on dokku.

dokku flask postgresql python vuejs

Last synced: 28 Jan 2026

https://github.com/amsdal/amsdal-glue

AMSDAL Glue is a flexible, lightweight, powerful and easy to use opensource ETL interface, built on top of the Python programming language.

data-abstraction database-schema django dynamodb etl mongodb open-source orm orm-framework postgres postgresql python sqlalchemy sqlite

Last synced: 16 Jan 2026

https://github.com/merendamattia/bdd

BdD - Basi di Dati presso l'Università degli Studi di Parma (9 CFU).

plpgsql postgresql sql

Last synced: 27 Oct 2025

https://github.com/sentayhu19/recipe-app

The Recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe. Also, since sharing recipes is an important part of cooking the app should allow you to make them public so anyone can access them.

bootstrap postgresql rails recipe-app ruby

Last synced: 28 Feb 2026

https://github.com/minhtran241/strapi-mdevblog

M - Blog for Developers is an API, Strapi server with custom content management (admin panel)

cloudinary koajs l18n postgresql render smtp-mail strapi-cms swagger-ui

Last synced: 13 Feb 2026

https://github.com/kroeberd/alldebrid-client

Self-hosted torrent automation via AllDebrid — Web UI, aria2, Discord, PostgreSQL, FlexGet integration

alldebrid alldebrid-api alldebrid-wrapper aria2 discord downloader flexget jackett management postgresql radarr sonarr sqlite torrent webhook

Last synced: 18 May 2026

https://github.com/julie-ify/jxpense

JXpense is a dynamic full-stack Ruby on Rails mobile web-based application designed to effortlessly manage your expenses and income. Note, its on a free instance cloud sever and spins down with inactivity so it takes about 50 seconds to boot.

bootstrap cancancan capybara-rspec database devise postgresql rails-application rspec ruby

Last synced: 26 Oct 2025

https://github.com/redfoxdb/documentdb

RedFox.DocumentDb - A high-performance .NET client for Microsoft's DocumentDb, optimized for event sourcing, secure storage, and seamless ASP.NET Core integration.

database document documentdb event-driven event-sourcing events library microsoft npgsql nuget postgresql

Last synced: 20 Apr 2026

https://github.com/denisakp/ogoune

An open-source monitoring tool for SSL certificates, domain expirations, TCP services, and cronjobs — with alerting and status pages.

asynq golang monitoring postgresql redis

Last synced: 02 Jun 2026

https://github.com/kagura-ai/memory-cloud

Adaptive AI Agent Memory — Self-hosted MCP server that gets smarter as you use it. Hybrid search, neural memory graph, AI reranking, and web UI. Built with FastAPI, Next.js, PostgreSQL, and Qdrant.

adaptive-memory ai-agents docker fastapi hybrid-search japanese llm mcp mcp-server multilingual neural-memory nextjs ollama postgresql python qdrant rag self-hosted typescript vector-search

Last synced: 31 May 2026

https://github.com/anthonycorletti/modal-asgi-lifecycle-example

Leverage FastAPI and ASGI Lifecycle on Modal

asgi fastapi modal postgresql

Last synced: 23 Oct 2025

https://github.com/carreraprogrammer/vet-clinic-database

This is a project where I use a relational database to create the data structure for a vet clinic.

database postgresql sql

Last synced: 03 Mar 2026

https://github.com/rekgrpth/pg_mupdf

postgres mupdf

mupdf postgresql

Last synced: 04 Mar 2026

https://github.com/cjfinnell/pgverify

A Go module and CLI tool for comparing table contents of PostgreSQL wire protocol compatible databases

cdc cockroachdb database go postgresql

Last synced: 24 Jan 2026

https://github.com/f-kuzey-edes-huyal/steam-sale-optimizer

An MLOps pipeline for optimizing game discount strategies using Steam reviews, tags, and competitor pricing. Designed for data-driven revenue maximization in the gaming industry.

apache-airflow azure ci-cd evidently game-pricing grafana-dashboard mlflow mlops postgresql steam terraform web-scraping

Last synced: 24 Apr 2026

https://github.com/korolev2512/itmo_scouts

Platform for online recruitment in startups

docker fastapi jwt nestjs nextjs nginx postgresql reactjs typescript

Last synced: 26 Oct 2025

https://github.com/sachinprasanth777/fastapi-postgres-alembic-starter

A simple starter for fastapi postgres and alembic migrations

alembic docker-compose fastapi postgresql

Last synced: 20 Feb 2026

https://github.com/zoranpandovski/flask-microservices

:electric_plug: Microservices with Docker, Flask, and React :electric_plug:

docker flask flask-microservices postgresql python

Last synced: 07 Aug 2025

https://github.com/siegfriedbz/nextjs-saas-petsoft

🐾 Next.js 14 (App Router) SaaS app for pet daycare management. Styled with Tailwind CSS, implements Stripe for payments.

app-router-nextjs next-auth nextjs14 optimistic-ui postgresql prisma-orm react-hook-form responsive-design server-actions stripe-api tailwindcss typescript zod-validation

Last synced: 09 Apr 2025

https://github.com/turbot/steampipe-plugin-urlscan

Use SQL to instantly query urlscan.io. Open source CLI. No DB required.

backup etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin urlscan urlscan-io zero-etl

Last synced: 22 Apr 2025

https://github.com/gimhanul/kiwe-server

사람과 사람을 잇고 있다 🥝

django postgresql

Last synced: 16 Aug 2025

https://github.com/brian-pond/dbconform

Finds and repairs SQL database drift by comparing against data models.

alembic database ddl drift-detection orm postgresql python schema-migration sqlalchemy sqlite sqlmodel

Last synced: 29 May 2026

https://github.com/gmalt/cli

Download, extract and import HGT data into a SQL database

cli gis hgt postgis postgresql python srtm

Last synced: 03 Sep 2025

https://github.com/arnaudband/vet_clinic_db

you will use a relational database to create the data structure for a vet clinic. You will start with one table, and step by step, you will create a complete database with data about: animals animals' owners clinic employees visits Apart from building data structure, you will be challenged with tasks that require SQL queries to answer specific questions.

database postgresql sql

Last synced: 20 Aug 2025

https://github.com/FelixDes/hibernate6-custom-functions

This project provides several examples of how to implement custom SQM functions in Hibernate 6.2

hibernate java postgresql spring-boot sql testcontainers

Last synced: 05 Sep 2025

https://github.com/aidarkhaibulov/agregator

FullStack Java Web MVC Application for monitoring marketplaces based on PostgreSQL Provider

crud-app dto-pattern hibernate java jpql jsoup parsing-html postgresql repository-pattern spring-mvc spring-security vk-api

Last synced: 21 Feb 2026

https://github.com/herenickname/drizzle-transactional

A declarative transaction management library for Drizzle ORM with decorator support, propagation types, isolation levels, and lifecycle hooks. Provides enterprise-grade transaction handling with async context management.

async-context claude-ai database database-transactions declarative decorators drizzle drizzle-orm enterprise isolation-levels javascript lifecycle-hooks node-js orm postgresql propagation transactional transactions typescript

Last synced: 11 Mar 2026

https://github.com/smitpatelx/employee-onboarding-form

Onboarding form for new employees to collect their information and store them safely and do email automation tasks.

email-automation express forms postgresql validation vue

Last synced: 10 Apr 2026

https://github.com/martin-c-peutz/typescript-starter

A production-ready, full-stack TypeScript starter template with Next.js 16 frontend/backend, AWS infrastructure managed by Pulumi, PostgreSQL with Drizzle ORM, and complete SaaS features including authentication, payments, monitoring, and email.

aws better-auth drizzle-orm nextjs postgresql pulumi react shadcn-ui stripe typescript

Last synced: 13 Jan 2026

https://github.com/evanssnave/budget_app

Users can see their transactions and the money they've spent on them. They will be able to create new transactions with categories

postgresql render ruby-on-rails

Last synced: 22 Apr 2025

https://github.com/stephenkati/oop-school-lib

oop-school-lib-prac Is an app a Librarian at a school university uses to create new user (students/teachers), add new books, and save records of who borrowed a given book and when.

oop postgresql rspec-testing ruby

Last synced: 24 Apr 2025

https://github.com/camilossantos2809/rpoperacoes

Comandos SQL utilizados para auxiliar a implantação do sistema ERP ou correção de problemas comuns no suporte ao cliente.

erp flexdb plpgsql postgresql python rpservices sql

Last synced: 27 Oct 2025

https://github.com/cefoler/databases

Framework for SQL and NoSQL databases.

database databases h2 java kafka mongodb mysql nosql postgresql rabbitmq redis sql sqlite

Last synced: 10 Apr 2026

https://github.com/mozameljawad/vet-clinic-database

Vet-clinic-database is the first learning project of Microverse about databases, for this project, I used a relational database to create the initial data structure for a vet clinic and create tables to store animals', vets and owners information, insert some data into them and query from them.

postgresql psql sql

Last synced: 30 Oct 2025

https://github.com/jasonaowen/recurse-faces

A flashcard app to help you learn the faces of your fellow Recursers!

flashcard-application flask-api heroku postgresql react recurse-center website

Last synced: 03 Feb 2026

https://github.com/bulletdev/devquest

Um aplicativo de aprendizado de programação com gamificação

go golang jwt-authentication kubernetes postgresql tailwindcss

Last synced: 15 Apr 2025

https://github.com/turbot/steampipe-plugin-equinix

Use SQL to instantly query infrastructure resources (e.g. servers, networks) from Equinix Metal. Open source CLI. No DB required.

backup equinix-metal equinix-metal-api etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl

Last synced: 22 Apr 2025

https://github.com/turbot/steampipe-plugin-vercel

Use SQL to instantly query projects, teams, domains and more from Vercel. Open source CLI. No DB required.

backup etl hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin vercel zero-etl

Last synced: 22 Apr 2025

https://github.com/sloweyyy/northwind-db-practice

This repository contains code and exercises related to practicing with the NORTHWIND sample database, often used for learning and practicing SQL database queries and operations.

database mysql postgresql sql

Last synced: 15 Apr 2025

https://github.com/vforwater/metacatalog

Modular metadata management platform for environmental data.

iso19115 postgis postgresql sqlalchemy vforwater

Last synced: 24 Apr 2025

https://github.com/cihatsolak/notiflow

Our SMS, Email, and Mobile Notification API that I developed, allows you to send notifications to desired individuals quickly and effectively. The user-friendly management panel makes it possible to control all notification processes from one place. The best option for successful project management.

cqrs-pattern firebase huawei identity masstransit mediatr mssql n-tier-architecture net7 notifications ocelot-gateway onion-architecture postgresql rabbimq redis redocly sms swagger

Last synced: 05 Sep 2025

https://github.com/arshadkazmi42/genql

Helper for sql query generation and formatting

generate-sql gensql mysql postgresql query query-generator sql sql-query sqlite

Last synced: 18 Oct 2025

https://github.com/kenmwaura1/customer-rewards

This is a simple program to query a PostgreSQL database for customer details and reward them with airtime

africastalking database postgresql python

Last synced: 17 Apr 2025

https://github.com/douaa1819/citronix

Citronix is a farm management system built with Spring Boot, designed to help farmers manage farms, fields, trees, harvests, and sales. It allows efficient tracking of tree growth, seasonal harvests, and sales revenue, all while optimizing farm productivity.🌱👨‍🌾

java maven mockito postgresql restful-api spring-boot unit-testing

Last synced: 09 Apr 2025

https://github.com/chrispoulter/halcyon-dotnet

A .NET Core project template 👷 Built with a sense of peace and tranquillity 🙏

aspire csharp docker dotnet dotnet-core entity-framework fluent-email fluent-validation github-actions maildev minimal-api postgresql rest-api swagger

Last synced: 30 Jun 2025

https://github.com/lthphuw/byte-of-me

A full-stack portfolio with a free-tier AI assistant powered by a RAG pipeline. Explore my projects and skills through natural language queries, with support for i18n, dark/light mode, and responsive design.

assistant byte-of-me chat-bot i18n langchain langgraph-js next-intl nextjs personal-website portfolio portfolio-website postgresql prisma prisma-orm rag reactjs

Last synced: 12 Jan 2026

https://github.com/omjogani/employee-management-django

Employee Management System developed used Django(Python).

admin-dashboard django employee-management postgresql python

Last synced: 11 Sep 2025

https://github.com/danielfgray/razzle-graphile

a typescript+react boilerplate that generates a graphql api and types from postgres tables with user session auth

graphql hacktoberfest postgraphile postgresql react session-management typescript

Last synced: 11 Apr 2026

https://github.com/shafiuyushawu/vet-clinic-db

This project Vet Clinic database that that store details of animals in a farm and also generates specific reports using SQL quesries.

postgres postgresql postgresql-database sql

Last synced: 23 Apr 2025

https://github.com/theandrew168/pg2s3

Simple PostgreSQL backups to S3-compatible storage

backup postgresql s3

Last synced: 22 Apr 2025

https://github.com/jmsdnns/cartons

Cartons is a project of projects I built while learning Rust. It has async SSH pools, an ORM, a REST API with auth & database migrations, a gRPC API, CLI tools, and more!

axum clap postgresql rust sqlite sqlx tokio tonic

Last synced: 10 Apr 2026

https://github.com/lipej/eat-better-kac

Project to study about Prima with Typescript base api and PostgreSQL

marblejs postgresql prisma study typescript

Last synced: 18 Feb 2026

https://github.com/murtuzaalisurti/rssed

a collection of dev rss feeds :)

astro postgresql typescript

Last synced: 21 Apr 2025

https://github.com/davimateus1/dm_movie-sds

O DM Movie é um app com diversos filmes catalogados através de um banco de dados, você informa seu email e sua avaliação do filme, este projeto foi realizado na Semana Dev Superior 6.0.

bootstrap heroku java javascript netlify postgresql postman react-icons react-router reactjs spring-boot typescript

Last synced: 10 Mar 2026

https://github.com/andresweitzel/microservicios_spring_cloud_netflix_spring_boot

Microservicios con Spring Boot, Spring MVC, Spring Data JPA, Spring Cloud Eureka, Grafana, Prometheus, ApiGateway, Resilience4J, Lombok, Maven, Postman, Git, Postgres, Mysql y Otras Tecnologías

api-gateway api-rest circuit-breaker eureka-server grafana hibernate java lombok maven mysql postgresql prometheus resilience4j spring spring-boot spring-cloud spring-data-jpa

Last synced: 22 Feb 2026

https://github.com/bastidood/hotspotter

An incentivized crowdsensing system for the visualization of Wi-Fi and cellular network coverage.

android capacitorjs css html java javascript postgresql svelte sveltekit tailwindcss typescript vite

Last synced: 27 Feb 2025

https://github.com/turbot/steampipe-plugin-fastly

Use SQL to instantly query services, ACLs and more from Fastly. Open source CLI. No DB required.

backup etl fastly fastly-api hacktoberfest postgresql postgresql-fdw sql sqlite steampipe steampipe-plugin zero-etl

Last synced: 14 Jun 2025

https://github.com/billy0402/django-coffee-shop

A coffee shop website demo for teaching students to learn Django.

bootstrap4 course demo django django-rest-framework heroku postgresql python restful-api sqlite web

Last synced: 12 Apr 2026

https://github.com/svikramjeet/db-back-s3

Heroku build pack to backup postgres on cloud (AWS S3)

aws-s3 buildpacks db-backup heroku pgsql-backup postgresql scheduler shell-script

Last synced: 28 Apr 2025