The COOJ Sparrow MQ6 is a testament to minimalist design and engineering prowess. Crafted from a...

Discover a space crafted for builders, modders, and performance lovers who believe less is more. Explore compact builds, optimize airflow, and push the limits of what small form factor PCs can do — together with a passionate community.
Whether you're a seasoned builder, a first-timer squeezing a GPU into a 10L case, or just here to admire clean cable management — you’re one of us.
Our mission is simple:
To create a space where SFF enthusiasts can share builds, swap tips, and geek out together about compact performance.
This isn’t just about size — it’s about precision, creativity, and pushing limits. Join the conversation, get inspired, and help shape the future of small-scale computing.
Get inspired by the latest creations from our small form factor legends.
Your beginner-friendly guide to building Small form factor pc. Free resources, tips, and community insights for every builder.
Airflow is the secret to a powerful and cool SFF PC build. Explore our free guides and resources—designed to help you build smarter in tight spaces.
“Inspired by creators like Optimum Tech, we focus on what really matters in SFF building: smart airflow, thermal efficiency, and clean design.”