PostgreSQL

Mocky (k)MockyAbstract/Mocky

A simple tool to generate custom HTTP responses for testing web services and mocking backend APIs.

Firmadynefirmadyne/firmadyne

An automated system for emulation and dynamic security analysis of Linux-based embedded firmware.

ARAansible-community/ara

Ansible reporting tool that records playbook runs for easier troubleshooting and analysis via CLI, REST API, and web interface.

Saltcornsaltcorn/saltcorn

An extensible open-source no-code platform for building web and mobile database applications.

terraboardcamptocamp/terraboard

A web dashboard to visualize and query Terraform states from multiple backend providers.

dotnetcore-microservices-pocasc-lab/dotnetcore-microservices-poc

A simplified insurance sales portal demonstrating microservices architecture with .NET Core, featuring CQRS, service discovery, and asynchronous communication.

closure_treemceachen/closure_tree

A Ruby gem for efficiently modeling hierarchical data in ActiveRecord using closure tree tables.

HOMERsipcapture/homer

A 100% open-source, carrier-grade observability framework for real-time SIP, VoIP, and RTC packet capture, monitoring, and troubleshooting.

notifuseNotifuse/notifuse

An open-source, self-hosted emailing platform for sending newsletters and transactional emails with enterprise-grade features.

edgequakeraphaelmansuy/edgequake

A high-performance GraphRAG framework in Rust that transforms documents into knowledge graphs for superior retrieval and generation.

BlazorBoilerplateenkodellc/blazorboilerplate

A production-ready Blazor starter template with MudBlazor UI, supporting both WebAssembly and Server-Side modes, built on .NET 7.

Statesmangocardless/statesman

A robust, opinionated state machine library for Ruby that provides an audit trail and data integrity.

publifypublify/publify

A self-hosted Ruby on Rails publishing platform for blogs and short messages, following IndieWeb principles.

pgwatch2cybertec-postgresql/pgwatch2

A flexible, self-contained PostgreSQL metrics monitoring and dashboarding solution supporting versions 9.0 to 16.

Wtemweb/wt

A C++ library for building web applications with a widget-based approach and built-in HTTP server.

mail-archivers1t5/mail-archiver

A web application for archiving, searching, and exporting emails from multiple accounts, including IMAP and Microsoft 365.

cstore_fdwcitusdata/cstore_fdw

A columnar storage extension for PostgreSQL built as a foreign data wrapper, optimized for analytics and data archival.

marginaliabasecamp/marginalia

Attach comments to ActiveRecord SQL queries to trace their origin in Rails applications.

Mantismantisbt/mantisbt

A web-based open-source bug tracking system for software development teams.

Plikroot-gg/plik

A scalable, self-hosted temporary file upload system similar to WeTransfer, built in Go.

zoom-rssecurity-union/zoom-rs

An open-source, ultra-low-latency video conferencing platform and API built with Rust for software professionals and robotics.

Start UI [web]BearStudio/start-ui-web

An opinionated frontend starter kit for building modern web applications with React, TypeScript, and a full-stack developer experience.

Laravel Hackathon Starterunicodeveloper/laravel-hackathon-starter

A Laravel boilerplate for hackathons and MVPs with pre-built authentication, API integrations, and modern UI.

repmgr2ndQuadrant/repmgr

A lightweight suite of open-source tools to manage replication and failover within PostgreSQL clusters.

Logidzepalkan/logidze

A PostgreSQL-based database changes logger for Rails applications, storing version history in a JSONB column using triggers.

Message DBmessage-db/message-db

A PostgreSQL-based event store and message store for pub/sub, event sourcing, and microservices applications.

HypoPGHypoPG/hypopg

A PostgreSQL extension that enables creation and testing of hypothetical indexes without actually building them.

catarsecatarse/catarse

An open-source crowdfunding platform for creative projects, originally developed in Brazil.

TypiCMStypicms/base

A modular multilingual CMS built with Laravel for managing structured content like pages, news, events, and more.

Open Dotaodota/core

Open source Dota 2 data platform providing automated replay parsing and a public API for match analytics.

AgileConfigdotnetcore/AgileConfig

A lightweight, distributed configuration center for .NET Core applications with real-time updates and fault tolerance.

Threddedthredded/thredded

A Rails forum/messageboard engine designed to be simple and feature-rich, easily integrated into existing Rails applications.

create-rust-appWulf/create-rust-app

A CLI tool to generate a full-stack Rust and React web application with a single command.

TestLinkTestLinkOpenSourceTRMS/testlink-code

A web-based open-source test management system for creating, organizing, and executing test cases with requirement tracking.

Rust-Full-Stacksteadylearner/Rust-Full-Stack

A collection of full-stack Rust examples and tutorials for building web applications, APIs, and microservices.

Grafeasgrafeas/grafeas

An open-source artifact metadata API for auditing and governing software supply chains.