Open source. Open possibilities.

Windmill is an open-source developer platform used to turn scripts into webhooks, workflows, and internal UIs, serving as an alternative to Retool and Temporal.

Prisma Next is a next-generation TypeScript ORM for Node.js, designed to be extensible, composable, and AI-agent friendly by default. Supports PostgreSQL (general availability), MongoDB (early access), and SQLite (proof of concept). Features a skills-based AI agent integration and an open SPI for custom extensions.

sqlc generates type-safe code from SQL queries, supporting multiple languages via plugins. It compiles SQL to idiomatic code, reducing boilerplate and errors.

AetherGrid is a distributed AI workload orchestrator built with strict Domain-Driven Design, featuring lease-based execution ownership, event-driven reconciliation, API key auth, and a React dashboard.

Kysely is a type-safe and autocompletion-friendly TypeScript SQL query builder inspired by Knex.js.

Ayoni is an open-source web analytics tool designed for modern websites, offering real-time tracking and a clean dashboard for monitoring site traffic.

pg_vault_tde is a PostgreSQL extension for Transparent Data Encryption (TDE) using AES-256-GCM. It supports key management with HashiCorp Vault, OpenBao, or local PKCS#12 wallets, and PKCS#11 HSMs. It encrypts data at the Table Access Method layer without modifying PostgreSQL core.

Bun is a lightweight, SQL-first ORM for Go that supports PostgreSQL, MySQL, SQLite, MSSQL, and Oracle. It emphasizes type safety, flexible scanning, and complex query building while staying close to raw SQL.

Doctrine DBAL is a powerful database abstraction layer for PHP, offering schema introspection and management with support for multiple database platforms.

A group chat protocol hub based on AG-UI Group Chat Extension Protocol v1.0, implemented in C#/.NET 10, featuring agent gateways, RAG semantic memory, HITL approval, and dual WebSocket/SSE transport.

ParkCore is a parking operations system for independent parking lot owners: manage facilities and visibility, check vehicles in and out, track active and past sessions, and serve a read-only public catalog. It is deliberately not a reservation marketplace or payment platform.

Poolstatis is an agent-native product analytics system modeled after PostHog, designed primarily for coding agents via MCP. It features semantic metrics, funnels, session replay, A/B testing, and answer-first analysis screens for humans.

Pgweb is a cross-platform, web-based PostgreSQL database explorer. It supports SSH tunnels, multiple database sessions, SQL queries, query history, and CSV, JSON, or XML data export.

Stealth is an open-source, self-hostable developer cloud platform for deploying apps, functions, sites, databases, storage, and AI agents. Built with a Go control plane and Next.js console, it offers Docker-based infrastructure management.

Quivr is an opinionated RAG framework for integrating generative AI into applications. It supports any LLM, vectorstore, and file type, enabling developers to build a 'second brain' with minimal code.

TypeORM is a TypeScript and JavaScript ORM for Node.js and other platforms, supporting many SQL and NoSQL databases with DataMapper and ActiveRecord patterns, migrations, transactions, and a powerful QueryBuilder.

Gogs is a simple, stable, and extensible self-hosted Git service designed for easy setup and low resource consumption.

Supabase is an open-source Postgres development platform combining hosted database, authentication, auto-generated REST/GraphQL and realtime APIs, edge functions, file storage, an AI/vector toolkit, and a dashboard, with official and community client libraries.

ChartDB is an open-source, web-based database diagram editor that lets you visualize schemas instantly with a single query. No installation or password needed. Supports multiple databases and AI-powered SQL export.

Directus wraps any SQL database with auto-generated REST and GraphQL APIs, a visual management Studio, and a native MCP server for AI agents. It supports granular permissions and self-hosting.