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Top 23 Postgresql Open-Source Projects
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supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
Supabase is an open-source backend platform built around managed PostgreSQL. You get a database, auto-generated REST APIs (via PostgREST), Auth, file Storage, Realtime subscriptions, and Edge Functions - with a dashboard and SQL editor on top.
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Project mention: Best Open Source Monitoring Tools in 2026: 7 Self-Hosted Options Compared | dev.to | 2026-06-13
Netdata is a real-time infrastructure monitoring agent that collects metrics at per-second granularity with near-zero configuration. Install the agent on a server, and within seconds you have 2,000+ metrics being collected — CPU, memory, disk I/O, network, processes, containers, and hundreds of application-specific collectors. The level of instant visibility is unmatched.
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Project mention: France dumps Zoom and Teams as Europe seeks digital autonomy from the US | news.ycombinator.com | 2026-02-03
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plane
🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.
Project mention: 5 Open Source Alternatives Worth Considering Before Renewing Expensive SaaS Tools | dev.to | 2026-04-10Jira renewals are one of the most expensive recurring line items for engineering teams, and the justification for the price tag has gotten weaker as the product has accumulated features most teams never use. Plane is an open source project management platform that covers issues, sprints, cycles, and roadmaps with a clean interface that feels built in the last few years rather than the last two decades. The source is on GitHub and the self-hosted install runs on any Docker host.
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Project mention: CLI to manage your SQL database schemas and migrations | news.ycombinator.com | 2025-11-01
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Website: twenty.com
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Metabase
The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:
Project mention: Metabase VS onequery - a user suggested alternative | libhunt.com/r/metabase | 2026-06-01 -
Project mention: GitLab Announces Workforce Reduction and End of Their Credit Values | news.ycombinator.com | 2026-05-11
What would you suggest as an alternative? Gitlab really sucks in my personal opinion, but what are your experiences with:
Gogs https://gogs.io/ (this IS gitea btw)
Forgejo https://forgejo.org/
Self hosted or cloud hosted. Also excluding Github because, please just fracking don't.
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Project mention: Pressure-testing Ota on Discourse: repo-wrapper truth matters more than a passing bundle command | dev.to | 2026-06-06
Draft PR: discourse/discourse#40620
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Prisma
Next-generation ORM for Node.js & TypeScript | PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB and CockroachDB
Project mention: Performance Comparison: Flyway 10.0 vs. Liquibase 4.28 vs. Prisma Migrate 6.0 for Database Migrations | dev.to | 2026-04-30⭐ prisma/prisma — 45,859 stars, 2,180 forks
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Project mention: Math.random() Is Not Random Enough. I Found It Building API Keys in a 44K-Star Repo. | dev.to | 2026-05-29
I found this in our benchmark corpus, extracted verbatim from Cal.com's Make integration setup (~44K GitHub stars):
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full-stack-fastapi-template
Full stack, modern web application template. Using FastAPI, React, SQLModel, PostgreSQL, Docker, GitHub Actions, automatic HTTPS and more.
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hyperswitch
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
Project mention: Prism: A stateless payment integration library extracted from 4 years of production | dev.to | 2026-04-16We have been living in this world for years building Juspay Hyperswitch, an open-source and composable payments platform. At some point we had integrations for 100+ connectors. The integrations worked well — but they were locked inside our orchestrator, not usable by anyone who just needed to talk to Stripe or Adyen without adopting an entire platform.
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MindsDB
General-purpose AI designed for knowledge workers — creators, strategists, and operators — and individuals seeking AI systems they can truly control to help them get work done, with full flexibility to extend and deploy anywhere (VPC, on-prem, or cloud).
Project mention: MindsDB Supercharges Google's MCP Toolbox with Unstructured Data Support | dev.to | 2025-12-29We’re happy to announce that we’ve integrated MindsDB with Google's open-source project, MCP (Model Context Protocol) Toolbox. This will make your AI applications very, very smart. This enhancement expands the Toolbox's reach, especially for organizations grappling with lots of siloed data.
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quivr
Opiniated RAG for integrating GenAI in your apps 🧠 Focus on your product rather than the RAG. Easy integration in existing products with customisation! Any LLM: GPT4, Groq, Llama. Any Vectorstore: PGVector, Faiss. Any Files. Anyway you want.
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Project mention: Ask HN: What Are You Working On? (September 2025) | news.ycombinator.com | 2025-09-29
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TypeORM
TypeScript & JavaScript ORM for Node.js — supports PostgreSQL, MySQL, MariaDB, SQLite, SQL Server, Oracle, and more.
TypeORM - TypeORM is an ORM that can run in NodeJS, Browser, Cordova, PhoneGap, Ionic, React Native
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Directus
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
How does Directus 2026.0 compare to NocoDB 2026.1 for teams needing custom API extensions?
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Project mention: Flat Chat Threads Suck for Reading Books. So I Built a Local-First AI Tree Companion. | dev.to | 2026-06-08
Built on the Pi SDK for tree-structured agent conversations, Hono for a lightweight server (Electron-friendly), and SQLite with Drizzle ORM for metadata.
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Project mention: Ditch Vercel & Netlify: The Best Self-Hosted Alternatives in 2026 | dev.to | 2026-06-01
GitHub: Dokploy/dokploy (34K+ stars) License: Apache 2.0 Best for: Developers who want a Vercel-inspired UI with Docker Swarm clustering
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Sequelize
Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB2 and DB2 for IBM i.
Sequelize - promise-based Node.js ORM for Postgres, MySQL, MariaDB, SQLite and Microsoft SQL Server
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Redash
Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Postgresql discussion
Postgresql related posts
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Optimistic concurrency is the whole design: event sourcing on Aurora DSQL
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Show HN: Pg-status – lightweight HTTP sidecar for PG master/replica discovery
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Free SQL→ER diagram tool, runs in the browser, nothing uploaded
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PgDog Tips: Scale Postgres Without Rewriting Your App
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Rename count:Count to von:Count
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Postgres by Example
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PgDog is funded and coming to a database near you
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A note from our sponsor - SaaSHub
www.saashub.com | 15 Jun 2026
Index
What are some of the best open-source Postgresql projects? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | supabase | 104,082 |
| 2 | Netdata | 79,142 |
| 3 | nocodb | 63,421 |
| 4 | plane | 50,734 |
| 5 | dbeaver | 50,531 |
| 6 | Twenty | 49,733 |
| 7 | Metabase | 47,662 |
| 8 | Gogs | 47,598 |
| 9 | Discourse | 47,253 |
| 10 | Prisma | 46,238 |
| 11 | cal.diy | 45,494 |
| 12 | full-stack-fastapi-template | 43,637 |
| 13 | hyperswitch | 42,885 |
| 14 | MindsDB | 39,289 |
| 15 | quivr | 39,155 |
| 16 | drawdb | 37,345 |
| 17 | TypeORM | 36,537 |
| 18 | Directus | 35,995 |
| 19 | drizzle-orm | 34,778 |
| 20 | dokploy | 34,765 |
| 21 | Sequelize | 30,350 |
| 22 | Redash | 28,636 |
| 23 | postgrest | 27,226 |
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