







POND — a Linux operating system by Butterfly Interaction Inc.
DuckLake Architecture Deep Dive
DuckLake is a next generation data lakehouse and open table format. It is significantly simpler and faster than Apache Iceberg or Delta Lake because it uses a SQL database for storing the catalog and metadata. This post covers an architecture deep dive with a detailed Q&A section. DuckLake consists of 3 components: storage, catalog, and compute. Each can be scaled independently, hosted locally with ease, and deployed to the cloud for production. MotherDuck offers managed DuckLake lakehouses for additional simplicity and performance.

Mecha - For the love of computing
Mecha introduces Comet, a handheld Linux computer that's truly yours to own, build and mod!

Bluefin
The next generation cloud-native Linux workstation, designed for reliability, performance, and sustainability.

Leaf Computing
The leaf software architecture keeps users in control with local execution and data storage, end-to-end encryption, autonomous functionality, and federated interoperability.

Mecha Comet - Open Modular Linux Handheld Computer
Truly yours to own, build and mod. Built and powered by tinkerers just like you.

RedwoodSDK: A simple framework for humans
Server-first React, running on the Cloudflare platform. Simple to build. Easy to maintain.

Mecha Comet - Modular Linux Handheld Computer
A handheld Linux computer powered by open-source software. Modular, programmable, and truly yours to own, build and mod.

Mecha Comet - Modular Linux Handheld Computer
A handheld Linux computer powered by open-source software. Modular, programmable, and truly yours to own, build and mod.

Shmayro/dockerify-android
A Dockerized Android emulator supporting multiple CPU architectures (x86 and arm64) with native performance and seamless ADB & Scrcpy Web access.
Membrane Beta
We’ve been building a platform for programmers to create useful internal tools and automations faster by rethinking the way small applications are built and deployed. Today marks an important step toward that vision with the release of:
umbrelOS - An elegant OS for your home server
The ultimate OS for self-hosting and running a home cloud. Install in one click on a Raspberry Pi, NUC, or a VM to use apps like Nextcloud, Jellyfin, Bitcoin node, and more.

YunoHost: garden your own piece of the Internet!
YunoHost is a system that installs itself on a server and allows you to install and maintain - with very little technical knowledge - digital services (apps) that you control.

Arch Linux
You've reached the website for Arch Linux, a lightweight and flexible Linux® distribution that tries to Keep It Simple.
Install Spider on Linux | Flathub
wimpysworld/sidra
Install Buffer on Linux | Flathub
johnfactotum/runemaster
Install Gear Lever on Linux | Flathub
Install Concessio on Linux | Flathub