Lightweight, Open-source Backend You Can Set Up In Minutes 2025

This guide walks you through building a complete backend—authentication, storage, real-time updates, APIs, and an admin dashboard—using a lightweight, single-file setup. It explains how to extend it with Go or JavaScript, connect through SDKs, and deploy it to the cloud for a production-ready environment. Ideal for developers who want speed, simplicity, and full control without managing a heavy stack.

Source: HackerNoon