Supabase

Supabase launches a white-label platform offering that enables companies to provision and manage fully managed backends for their users. The service includes database, auth, edge functions, storage, and realtime capabilities, with features like zero-scaling compute instances, embedded dashboard components via Platform Kit, and project transfer capabilities. AI builders like Lovable and Bolt.new are already using it to create millions of projects. Platforms can manage infrastructure centrally or let users bring their own Supabase accounts through OAuth integration.

Introducing Supabase for Platforms

Supabase released iceberg-js, an open-source JavaScript/TypeScript client for Apache Iceberg REST Catalog API. The library provides type-safe catalog management for namespaces and tables, works across all JavaScript environments, and is intentionally minimal—it handles only catalog operations, not data reads/writes or query execution. Built to power Supabase's Analytics Buckets feature, it's vendor-agnostic, uses native fetch API, and supports multiple authentication methods. The MIT-licensed library is available on GitHub and npm.

Introducing iceberg-js: A JavaScript Client for Apache Iceberg

The Supabase Blog offers insights, tutorials, and updates on Supabase, an open-source alternative to Firebase for building scalable and real-time applications. Covering topics such as database management, authentication, and serverless functions, the blog provides resources for developers looking to leverage Supabase's features to build modern web and mobile apps. Developers can learn how to use Supabase to create secure, scalable, and performant applications that meet the needs of their users.

Best of Supabase — December 2025