Master Supabase concepts from the ground up. Learn about PostgreSQL foundations, authentication, Row Level Security, realtime subscriptions, storage, Edge Functions, and security best practices. Perfect for developers who want to understand how Supabase works before building applications.
Most developers reach for Supabase because it promises a Postgres database, authentication, and APIs without the usual backend setup — but the ones who build reliable apps are those who understand what's happening beneath that convenience. This free Supabase course is built around that understanding. Rather than rushing you into a project, Supabase Fundamentals walks through the platform piece by piece, starting with the PostgreSQL foundations that everything else depends on and moving into the features that make Supabase such a popular Firebase alternative.
By the end, you'll know how Supabase authentication actually works, how Row Level Security policies protect your data at the database level, and how realtime subscriptions, storage, and Supabase Edge Functions fit together. You'll also pick up the security best practices that separate a quick prototype from something safe to ship. Each concept is explained in plain terms with hands-on context, so this Supabase tutorial works whether you're completely new to the platform or simply filling gaps before your next build.
The course is for developers who want to learn Supabase properly — frontend engineers adding a backend, students exploring databases for the first time, and anyone evaluating Supabase against other tools. It's 100% free, with no paywalls, trials, or hidden tiers, and when you finish you'll earn a free certificate of completion to share on your resume or LinkedIn. Whether you think of it as a free Supabase course or your own personal Supabase academy, you'll come away knowing not just how to use Supabase, but why it works the way it does.
12 modules • 40 lessons
Master REST API design principles and best practices through hands-on exercises. Learn resource naming, HTTP methods, status codes, authentication, versioning, and documentation. Build real-world API designs with interactive request builders and response validation.
Learn to build multi-agent AI systems with CrewAI in about 45 minutes. Understand the crew/agent/task model, define specialized agents, create tasks, and build a real-world market research crew with analyst, researcher, and writer agents.
Master the fundamentals of Amazon Web Services (AWS). Learn about cloud computing basics, core AWS services including EC2, S3, RDS, and Lambda, security best practices, and cost management. Perfect for developers, IT professionals, and anyone starting their cloud journey.