MySQL

rollupankane/rollup

A Ruby on Rails gem for efficiently rolling up and querying time-series data from ActiveRecord models.

TinyORMsilverqx/TinyORM

A modern C++20 ORM library with a powerful query builder, support for multiple databases, migrations, and a Qt-compatible API.

terracostcycloidio/terracost

A Go library for estimating cloud infrastructure costs from Terraform plans using ingested cloud vendor pricing data.

INVO Applicationphalcon/invo

A sample invoicing application built with the Phalcon PHP Framework to demonstrate its features and capabilities.

Stats APInpm/download-counts

A microservice for collecting and delivering npm package download counts via a simple API.

WebHashCathegusung/WebHashcat

A web interface for Hashcat that enables distributed password cracking sessions across multiple servers with real-time results.

Bootstrappersxdite/bootstrappers

A base Rails application template with Bootstrap, essential gems, and deployment tools for rapid web development.

Queue plugindereuromark/cakephp-queue

A simple, dependency-free job queue plugin for CakePHP enabling deferred task execution.

Genizero-one-group/geni

An idiomatic Clojure dataframe library that runs on Apache Spark, providing a seamless interface for data processing and machine learning.

Mailoneyphin3has/mailoney

A modern SMTP honeypot that simulates a vulnerable mail server to capture and log email-based attacks with database integration.

Goptunac-bata/goptuna

A decentralized hyperparameter optimization framework for Go, inspired by Optuna, supporting Bayesian optimization and evolution strategies.

ecto_jobmbuhot/ecto_job

Transactional job queue library for Elixir using Ecto, PostgreSQL/MySQL, and GenStage for reliable background processing.

fast_countfatkodima/fast_count

A Ruby gem for quickly getting approximate row counts for large database tables with >99% accuracy for PostgreSQL.

mapknitterpubliclab/mapknitter

An open-source web tool for stitching aerial photos into georeferenced maps using a browser-based interface.

Butterfly Server .NETfiresharkstudios/butterfly-server-dotnet

A C# backend framework for building real-time single-page applications with RESTlike APIs, subscriptions, and reactive database support.

fluent-cmsfluent-cms/fluent-cms

An open-source AI-powered headless CMS that generates schemas, data, APIs, and UI from natural language prompts.

mongoadminthomasst/mongoadmin

A Django-based admin interface for MongoDB with a JavaScript JSON editor for nested objects.

Pychatakoidan/pychat

An open-source, self-hostable communication tool with messaging, video calls, and screen sharing for company use.

workflowluno/workflow

A type-safe, event-driven workflow orchestration library for building robust, distributed workflows in Go with compile-time safety and horizontal scaling.

bitcoin_predictionllSourcell/bitcoin_prediction

A real-time Bitcoin price prediction system using LSTM models and Twitter sentiment analysis.

WPGraphQL for SEOPressashhitch/wp-graphql-yoast-seo

A WPGraphQL extension that exposes Yoast SEO data for WordPress content via GraphQL queries.

LeedLeedRSS/Leed

A minimalist, self-hosted RSS/Atom aggregator that updates feeds via cron for fast, non-intrusive reading.

laravel5-3-examplebestmomo/laravel5-3-example

A tutorial Laravel 5.3 application demonstrating authentication, roles, blog, admin dashboard, and testing.

ISLEnasa/isle

Open-source web application for managing laboratory equipment inventories with check-in/check-out, user roles, and detailed asset tracking.

Open Playout Automationjaskie/PlayoutAutomation

Open-source television broadcast automation system using CasparCG and FFmpeg for multi-channel playout, rundown management, and ingest workflows.

Subscan Go Utilitiesitering/subscan-essentials

A high-precision, self-hostable blockchain explorer scaffold for Substrate-based networks like Polkadot.

ActiveRecord::Turntabledrecom/activerecord-turntable

A database sharding extension for ActiveRecord that enables horizontal partitioning of MySQL databases in Ruby on Rails applications.

EHRServerppazos/cabolabs-ehrserver

Open-source clinical data management and sharing platform compliant with the openEHR standard.

github.com/craftcms/craftcraftcms/craft

A flexible, user-friendly, self-hosted PHP CMS for creating custom digital experiences on the web.

octilleryknocknote/octillery

A Go package for database sharding that works with any ORM or raw SQL.

Bambooelcodi/bamboo

A fully-functional e-commerce application built using Elcodi components on top of the Symfony framework.

Pønskelistenaunefyren/poenskelisten

A self-hosted web app for creating, sharing, and collaborating on wishlists while keeping gift surprises intact.

expertizaexpertiza/expertiza

A web application for students to submit and peer-review learning objects like articles, code, and websites.

goiabadaleodip/goiabada

An open-source OAuth2 and OpenID Connect server for simple, secure authentication, built in Go.

qiluo-adminchelunfu/qiluo_admin

An enterprise-grade rapid development platform built on Rust, providing a complete backend management system with RBAC, WeChat integration, and monitoring.

Vert.x blueprint - TODO backendsczyh30/vertx-blueprint-todo-backend

A reactive todo-backend blueprint implementation using Vert.x with support for Redis and MySQL persistence.