Top 23 Supabase Open-Source Projects

1. supabase

   1 978 103,630 10.0 TypeScript

   The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

   

   Project mention: Supabase basics with Node.js | dev.to | 2026-06-06

   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.

2. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

3. Appwrite

   2 608 56,217 10.0 TypeScript

   Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

   

   Project mention: 25 Trending Self-Hosted Projects on GitHub | dev.to | 2026-04-02

4. onlook

   3 33 25,876 9.7 TypeScript

   The Cursor for Designers • An Open-Source AI-First Design tool • Visually build, style, and edit your React App with AI

   

   Project mention: Onlook: The Visual-First Code Editor That Will Change How You Build Websites | dev.to | 2025-08-28

   View the Project on GitHub

5. midday

   4 4 14,458 9.8 TypeScript

   Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

   

   Project mention: Midday – Invoicing, Time Tracking, File Reconciliation, Storage, etc. | news.ycombinator.com | 2026-05-28

6. laf

   5 3 7,559 6.1 TypeScript

   Laf is a vibrant cloud development platform that provides essential tools like cloud functions, databases, and storage solutions. It enables developers to quickly unleash their creativity and bring innovative ideas to life with ease.

   

   Project mention: Headscale Deployment and Usage Guide: Mastering Tailscale's Self-Hosting Basics for Ultimate Control | dev.to | 2025-11-23

   If you used Sealos to deploy Headscale, click the "Terminal" button on the Headscale app details page to open a terminal:

7. DeepAudit

   6 1 6,311 9.8 Python

   DeepAudit：人人拥有的 AI 黑客战队，让漏洞挖掘触手可及。国内首个开源的代码漏洞挖掘多智能体系统。小白一键部署运行，自主协作审计 + 自动化沙箱 PoC 验证。支持 Ollama 私有部署 ，一键生成报告。支持中转站。​让安全不再昂贵，让审计不再复杂。

   

   Project mention: Show HN: DeepAudit – open-source auditing agent (LLMs and Static Analysis) | news.ycombinator.com | 2025-12-15

8. supabase-js

   7 32 4,469 9.7 TypeScript

   An isomorphic Javascript client for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse typescript examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.

   

   Project mention: Supabase-JS: An isomorphic JavaScript client for Supabase | news.ycombinator.com | 2026-05-02

9. triplit

   8 6 3,092 9.4 TypeScript

   A full-stack, syncing database that runs on both server and client. Pluggable storage (indexeddb, sqlite, durable objects), syncs over websockets, and works with your favorite framework (React, Solid, Vue, Svelte).

   

10. trystero

    9 36 2,584 8.7 TypeScript

    ✨🤝✨ Build instant multiplayer webapps, no server required — Magic WebRTC matchmaking over BitTorrent, Nostr, MQTT, IPFS, Supabase, and Firebase

    

    Project mention: Trystero – Browser P2P Library | news.ycombinator.com | 2026-05-02

11. create-expo-stack

    10 1 2,555 8.2 TypeScript

    CLI tool to initialize a React Native application with Expo. Provides options to include Typescript, file-based routing via Expo Router, configuration based routing via pure React Navigation, styling via Nativewind, Restyle, Unistyles, StyleSheets, or Tamagui, and/or backend as a service such as Firebase and Supabase.

    

12. supabase-py

    11 12 2,521 9.1 Python

    Python Client for Supabase. Query Postgres from Flask, Django, FastAPI. Python user authentication, security policies, edge functions, file storage, and realtime data streaming. Good first issue.

    

13. grida

    12 3 2,518 10.0 TypeScript

    Grida — Open Design

    

14. auth

    13 48 2,449 9.3 Go

    A JWT based API for managing users and issuing JWT tokens (by supabase)

    

    Project mention: From Supabase to Clerk to Better Auth | news.ycombinator.com | 2026-05-06

    Supabase's auth is MIT licensed and OSS, is it not?

    https://github.com/supabase/auth/blob/master/LICENSE

15. CMSaasStarter

    14 3 2,340 6.3 Svelte

    A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.

    

16. onur.dev

    15 1 2,305 2.2 JavaScript

    ✦ My personal website built using Next.js, Tailwind CSS, shadcn/ui, Contentful, Raindrop, Supabase and deployed on Vercel.

    

17. cli

    16 17 2,257 9.9 TypeScript

    Supabase CLI. Manage postgres migrations, run Supabase locally, deploy edge functions. Postgres backups. Generating types from your database schema. (by supabase)

    

18. agent-skills

    17 1 2,200 8.8 TypeScript

    Agent Skills to help developers using AI agents with Supabase (by supabase)

    

    Project mention: Agent Skills to help developers using AI agents with Supabase | news.ycombinator.com | 2026-01-23

19. carbon

    18 7 2,124 9.9 TypeScript

    Carbon is an open source ERP, MES and QMS for manufacturing. Perfect for complex assembly, contract manufacturing, and configure to order manufacturing. (by crbnos)

    

    Project mention: Show HN: A technique for better Claude Code results | news.ycombinator.com | 2025-08-05

20. ElatoAI

    19 5 1,766 9.6 TypeScript

    Realtime Voice AI with 100+ Models on Arduino ESP32 with Secure Websockets and Edge Functions for AI Toys, Companions, and Devices

    

    Project mention: Show HN: Voice AI Toys on ESP32 with Cloudflare Durable Objects | news.ycombinator.com | 2026-04-17

21. nextjs-openai-doc-search

    20 8 1,723 2.2 TypeScript

    Template for building your own custom ChatGPT style doc search powered by Next.js, OpenAI, and Supabase.

    

22. classroomio

    21 3 1,566 9.2 TypeScript

    The Open Source Education Platform for Companies. A Simple and Beautiful Alternative to Moodle LMS, EdX, Thinkific and Teachable

    

23. hot-updater

    22 2 1,538 9.7 TypeScript

    A self-hostable OTA update solution for React Native (Alternative to CodePush)

    

    Project mention: Complete Guide OTA: Setting Up Hot Updater with AWS S3 and Lambda@Edge for React Native | dev.to | 2025-06-13

    Reference: GitHub Issue #417

24. supabase-swift

    23 5 1,242 9.0 Swift

    A Swift SDK for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse Swift examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.

    

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