Introducing ONCE

Open Source backend in 1 file with realtime database, authentication, file storage and admin dashboard

Deploy apps, databases, and 280+ services to your own server — the open-source alternative to Heroku.

Open source home automation that puts local control and privacy first, powered by a worldwide community of tinkerers.

Buy anonymous and private proxy servers. 10 proxies for FREE. Download proxy server list. HTTP Proxy SOCKS5 proxy servers. Rotating proxy available. Buy fast proxy.

Run AI on your own terms — connect any model, extend with code, and protect what matters, fully self-hosted.

A curated collection of the best open source alternatives to everyday SaaS products. Save money with reliable tools hand-picked for you.

The missing package manager for macOS and Linux — install almost anything from the command line.

Protect passwords and secrets, manage app access, and secure AI tools — from growing teams to enterprise.

Affordable single-board computers and microcontrollers for learning, tinkering, and building real products.

Deploy app servers close to your users — a cloud for developers who want fast, global, low-fuss compute.