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Intermediate9 lessons · 3 free

Supabase for Builders

Supabase is an open-source Firebase alternative built on PostgreSQL. It gives you a database, authentication, file storage, edge functions, and realtime subscriptions — all accessible via a clean JavaScript SDK. This course teaches Supabase through building a real product: from creating a project to deploying auth, data, and file uploads.

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$59one-time · lifetime access

What you'll learn

What Supabase includes and how it replaces a full backend
Creating a project and connecting via the JavaScript SDK
CRUD queries — insert, select, update, delete
Authentication — email/password, magic link, OAuth
Row Level Security — protecting data at the database level
File storage with access policies
Realtime subscriptions and broadcast
Edge Functions — webhooks, Stripe, and serverless
Production checklist — RLS, backups, SMTP, indexing

Course outline

Full course — $59 one-time

04

Authentication

Email/password, magic link, and Google OAuth — wired up in under an hour

12 min
05

Row Level Security

The feature that makes Supabase safe to query directly from the browser

11 min
06

File Storage

Profile photos, attachments, and assets — uploading and serving files with Supabase Storage

9 min
07

Realtime Subscriptions

Subscribe to database changes — build live dashboards, notifications, and chat

9 min
08

Edge Functions

Serverless TypeScript functions for webhooks, Stripe, and logic that should not run in the browser

11 min
09

Production Checklist

Everything to check before going live — security, performance, and backup

9 min

Get the full course

9 lessons — from creating your first project to a production-ready app with auth, RLS, storage, and Edge Functions.

9 lessons✓ Full backend in one course✓ Certificate
$59one-time

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