About ScratchBuilt.dev

ScratchBuilt.dev is an independent publication created by 0xka1n in May 2025.
Here we deliberately reinvent the wheel—re-building real-world technologies from the ground up—so that anyone can understand what makes them tick.

What a subscription gives you

🔓 Full access, forever
Unlock the entire archive of past deep-dives and every new tutorial the moment it’s published—your own private reference library for “from-scratch” builds.

📬 Fresh content in your inbox
Each new article arrives via email, so you never miss a post or fight an algorithmic feed.

🛠 A community of builders
Join readers who share the same curiosity for how things work under the hood. Discuss, ask questions, and show off your own “reinvented wheels.”