OpenStack is an open source backend platform. Start your project with a Postgres database, Authentication, instant APIs, Edge Functions, Realtime subscriptions, Storage, and Vector embeddings.
import { createClient } from '@openstack/sdk' const client = createClient('your-project-url', 'your-anon-key') // Fetch data with realtime subscriptions const { data, error } = await client .from('posts') .select('*') .order('created_at', { ascending: false })
Every project is a full Postgres database with realtime functionality, database backups, extensions, and a powerful table editor.
Add user sign ups and logins, securing your data with Row Level Security.
Write custom code without deploying or scaling servers.
Store, organize, and serve large files with policies.
Listen to database changes, broadcast messages, and sync presence.
Store and search vector embeddings for AI applications.
A powerful dashboard that gives you full control over your database, auth, storage, and more.
| id | title | status | created_at |
|---|---|---|---|
| 1 | Getting Started with OpenStack | published | 2026-03-20 |
| 2 | Edge Functions Deep Dive | draft | 2026-03-21 |
| 3 | Realtime Subscriptions Guide | published | 2026-03-22 |
Works with your favorite frameworks
OpenStack is open source. Star us on GitHub, contribute code, or build your own integrations.
Free tier includes unlimited API requests, 500MB database, 1GB file storage, and 50K monthly active users.
Start your project -- it's free