Fluxbase

About Fluxbase

Fluxbase is a lightweight, single-binary Backend-as-a-Service (BaaS) - a simpler alternative to Supabase. It provides all the essential backend services you need in one distributable Go binary, with PostgreSQL as the only dependency. No complex infrastructure, no microservices sprawl - just a single executable that handles everything.

Key Features

• Auto-generated REST APIs from your database schema
• Built-in authentication with multiple providers
• Realtime subscriptions for live data updates
• File storage with automatic uploads and serving
• Edge functions for serverless custom logic

Why Fluxbase?

Traditional BaaS platforms often come with vendor lock-in, complex pricing, and infrastructure you can't control. Fluxbase takes a different approach: everything runs in a single Go binary that you can deploy anywhere - on a VPS, in Kubernetes, or even on your laptop. PostgreSQL is the only external dependency, keeping your stack simple and portable.

Technology

Built in Go for performance and reliability, Fluxbase compiles to a single static binary with no runtime dependencies. It integrates directly with PostgreSQL, leveraging the database you already know and trust while adding the convenience layer modern applications need.