PostgreSQL

Dapper.GraphQLlandmarkhw/Dapper.GraphQL

A .NET Core library that integrates Dapper and GraphQL.NET with performance-focused query building and entity mapping.

DemuxEOSIO/demux-js

A backend infrastructure pattern for sourcing blockchain events to update datastores and trigger side effects in Node.js applications.

OpenAerialMaphotosm/OpenAerialMap

An open service providing a commons of openly licensed aerial and satellite imagery and map layer services.

ansible-elixir-stackHashNuke/ansible-elixir-stack

An Ansible role to deploy Elixir & Phoenix apps with Postgres, hot code-reloading, and monitoring.

WebhookXwebhookx-io/webhookx

An open-source webhook gateway for receiving, validating, transforming, and delivering events at scale.

Odoo MedicalOCA/vertical-medical

An open-source healthcare system built as a vertical extension for Odoo ERP.

Genizero-one-group/geni

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

Taigabenhutchins/docker-taiga

A Docker container for Taiga, an open-source project management platform for agile teams.

Speedrailryanckulp/speedrail

A Rails 8 app template with Devise auth, Stripe billing, Tailwind CSS, admin panel, and SEO tools for shipping SaaS apps quickly.

phoenix-ecto-encryption-exampledwyl/phoenix-ecto-encryption-example

A step-by-step example of encrypting sensitive data in Elixir Phoenix apps using Ecto custom types before storing in a database.

AlloyCIAlloyCI/alloy_ci

An open-source CI/CD coordinator for GitHub that leverages GitLab CI Runner capabilities.

rails-devise-graphqlzauberware/rails-devise-graphql

A Rails 6 boilerplate for SaaS backends with GraphQL API, JWT authentication, role management, and an admin dashboard.

Mailoneyphin3has/mailoney

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

ecto_jobmbuhot/ecto_job

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

OrochiLDO-CERT/orochi

A distributed web interface for collaborative memory forensics analysis using Volatility 3.

fast_countfatkodima/fast_count

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

Tracimtracim/tracim

A unified open-source collaboration platform combining threads, files, pages, tasks, and project management in organized spaces.

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.

slack-ruby-bot-serverslack-ruby/slack-ruby-bot-server

A Ruby library for building complete, multi-team Slack bot services with OAuth button integration.

fluent-cmsfluent-cms/fluent-cms

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

Wheelbigbinary/wheel

A pre-configured Rails application template with BigBinary's opinionated defaults for rapid project setup.

exchattony612/exchat

A Slack-like real-time chat application built with Elixir, Phoenix, and React.

ccflare -> better-ccflaretombii/better-ccflare

An intelligent Claude API proxy with load balancing across multiple accounts, real-time analytics, and multi-provider support.

PGDeltaStreamhasura/pgdeltastream

A Golang webserver that streams Postgres logical replication changes at-least-once over WebSockets.

workflowluno/workflow

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

ecto_watchcheerfulstoic/ecto_watch

Get real-time PostgreSQL database change notifications in Elixir applications via triggers and PubSub.

pg_ashNikolayS/pg_ash

A pure SQL Active Session History extension for PostgreSQL that samples wait events every second with zero storage bloat.

arborcoryodaniel/arbor

Ecto adjacency list and tree traversal library for Elixir using CTEs and a parent_id field.

LiteFarmLiteFarmOrg/LiteFarm

A community-led digital platform for farmers and scientists to assess and improve the sustainability of farming systems.

transbelaustegui/trans

Embedded translations for Ecto schemas using PostgreSQL JSONB columns to avoid extra tables.

Duratomjimpil/duratom

A durable atom and agent type for Clojure that persists state to various backends like files, databases, and cloud storage.

Elephant Shedcredativ/elephant-shed

A web-based PostgreSQL management appliance bundling monitoring, backup, DBA tools, and administration utilities.

activerecord-analyzepawurb/activerecord-analyze

A Ruby gem that adds EXPLAIN ANALYZE to Rails Active Record queries for PostgreSQL performance analysis.

Todoist Tributerohitpaulk/todoist-tribute

A full-featured Todoist clone built with Ruby on Rails and Vue.js for task and project management.

Swordphishcertsocietegenerale/swordphish-awareness

An open-source platform for creating and managing fake phishing campaigns to train users and improve reporting.

Mobile Auditmpast/mobileAudit

A Django web application for static security analysis (SAST) and malware detection in Android APKs.