Tag: technical

8 posts
Tests Are The New Moat

Tests Are The New Moat

As AI becomes better at cloning people's open source work, what ends up becoming most valuable are software contracts, tests, and API surface area. This clashes the incentives of clearly defining your commercialized open source software with protecting it.


D
Daniel Saewitz
saewitz.com
·
Feb 23, 2026
Turning Your Robot Vacuum Into a Mesh VPN

Turning Your Robot Vacuum Into a Mesh VPN

I bought a robot vacuum and went down a path of understanding how wi-fi enabled devices can cross a line of security and privacy. In doing so, I figured out how we can keep our devices secure and isolated to our own private networks while still being able to operate them from anywhere in the world.


D
Daniel Saewitz
saewitz.com
·
Feb 15, 2026

Building Moltbook on ATProto: A Technical Blueprint

·
Jan 31, 2026
Coding Is Changed Forever

Coding Is Changed Forever

agentic coding


D
Daniel Saewitz
saewitz.com
·
Jul 21, 2025
Code Lifecycles

Code Lifecycles

code should die


D
Daniel Saewitz
saewitz.com
·
May 5, 2025
Server Components Give You Optionality

Server Components Give You Optionality

not a prescription


D
Daniel Saewitz
saewitz.com
·
Apr 29, 2025
Abusing RSC's Cache For Blog Footnotes

Abusing RSC's Cache For Blog Footnotes

stable pointers


D
Daniel Saewitz
saewitz.com
·
Mar 7, 2025
The Mental Model of Server Components

The Mental Model of Server Components

hydration and composition


D
Daniel Saewitz
saewitz.com
·
Dec 3, 2024