Deep-dives into Supabase: Learn how to build scalable apps with the open-source Firebase alternative. Tutorials on Auth, Realtime Database, Edge Functions, and PostgreSQL.
Building a complete todo application demonstrates all fundamental Supabase concepts in one practical project—database table creation, CRUD operations, user authentication, Row Level Security policies,...
Supabase Edge Functions provide globally distributed, serverless TypeScript/JavaScript functions running on Deno Deploy, enabling custom server-side logic for webhooks, scheduled tasks, third-party AP...
Real-time data synchronization transforms static applications into dynamic, collaborative experiences where changes propagate instantly across all connected clients—enabling live chat, collaborative e...
Building image upload functionality with live preview, progress tracking, and proper error handling is a common requirement for modern web applications—from user avatars and profile banners to product...
Supabase Storage provides S3-compatible object storage with built-in CDN, image transformations, and Row Level Security integration, enabling applications to store and serve user uploads, avatars, doc...
Row Level Security (RLS) is PostgreSQL's most powerful security feature, enabling database-level access control where policies determine which rows users can view, insert, update, or delete based on t...
OAuth social login enables users to authenticate with existing accounts from Google, GitHub, Facebook, and 20+ providers, dramatically reducing signup friction, increasing conversion rates, and provid...
Magic link authentication provides a modern, passwordless login experience where users receive a one-time secure link via email instead of managing passwords, eliminating password-related security ris...
Email and password authentication remains the most widely used authentication method, providing users with full control over their credentials while offering developers straightforward implementation...
User authentication is the foundation of most modern applications, and Supabase provides a comprehensive authentication system built on the open-source GoTrue server that handles user signup, login, p...
Relational databases derive their power from the ability to connect data across multiple tables through foreign keys and joins, enabling normalized data structures that eliminate redundancy while main...
Advanced filtering and ordering capabilities transform basic database queries into powerful data retrieval operations that serve real-world application needs. Supabase provides comprehensive filtering...