Free Course — No signup required

Build with Supabase
in 5 Days

Supabase is the open-source Firebase alternative. Get a full backend — auth, PostgreSQL database, storage, edge functions, and realtime — in minutes.

5 lessons
Self-paced
~60 min/day
Free forever
Start Day 1 — Free → See what's covered
What you'll learn

Supabase in 5 Days

Supabase is the open-source Firebase alternative. Get a full backend — auth, PostgreSQL database, storage, edge functions, and realtime — in minutes.

  • Set up auth with email, Google, and GitHub OAuth
  • Query and write data with the Supabase client
  • Upload and serve files with Supabase Storage
  • Write edge functions for server-side logic
  • Subscribe to realtime database changes
5
practical lessons
Open
source, self-hostable
$0
cost to take this course
Postgres
real SQL database
5-Day Curriculum

Every lesson ships working code.
No theory without practice.

01
Project Setup and Authentication
Create a Supabase project, enable auth providers, and build a sign-up/login flow in a web app.
supabase-jsemail authOAuthsession
→
02
Database: Tables and Queries
Create tables in the Table Editor, define Row Level Security policies, and query data with the Supabase client.
RLSselect()insert()policies
→
03
Storage: Files and Images
Create buckets, upload files from the browser, serve images with transformation URLs, and set bucket policies.
storage.uploadgetPublicUrlbucketspolicies
→
04
Edge Functions
Write Deno TypeScript functions that run at the edge, call external APIs, and handle webhooks securely.
Denoserve()webhookCORS
→
05
Realtime
Subscribe to database changes with Supabase Realtime, build a live chat feature, and understand the broadcast and presence channels.
channel()on('postgres_changes')broadcastpresence
→
Get notified

Get the full course in your inbox

Optional. Each lesson delivered daily plus tips on ecosystem updates.

Free forever. Unsubscribe anytime. No spam.

You're in. Day 1 is in your inbox.

Your instructor
B
Bo Peng
Founder, Precision AI Academy

Kaggle Top 200 data scientist. Trained 400+ professionals across universities and federal agencies. Built production systems used by thousands. This course skips toy examples and gives you patterns that work in real projects.

Want to go deeper in 2 days?

Our in-person AI bootcamp covers modern development, agentic systems, and production deployment. Five cities. $1,490.

Reserve Your Seat →