I built my own Redis clone in Python to understand how it works
I used Redis for years without knowing what happens after I type SET. So I built a small clone in Python: it speaks the Redis wire protocol,...
Oct 6, 2026
10 min
Python asyncio from Scratch
Most asyncio tutorials start with syntax. This one starts with the problem. Once you see why your program spends most of its time waiting, c...
Sep 28, 2026
4 min
How to Make a Product Demo Video in React
This is a build log for a 30-second product demo video, written entirely in React and rendered to an .mp4 you can drop on a landing page, po...
Aug 1, 2026
9 min
I Built a Tiny AI Agent From Scratch — Every Line Tested Before It Touched a Real API
AI agents are often overcomplicated. At their core, they’re just models that can call tools, use the results, and continue working. This tut...
Jun 14, 2026
8 min
Apple Just Confirmed Claude Is Coming to Your iPhone — Here's What WWDC 2026 Actually Changes
Last week’s WWDC was Apple’s most AI-focused event in years: a rebuilt Siri, a standalone chat interface, deeper on-screen awareness, and sm...
Jun 15, 2026
5 min
AI Agents in 2026: Your No-Fluff Guide to Building One That Actually Works
AI agents are the most talked-about tech of 2026 — and for good reason. They don't just answer questions; they take action. This hands-on gu...
Jun 13, 2026
6 min
Let's Learn 11ty Part 10: Bringing It All Together
In our last article we used external data to render posts on our site. If you noticed, we don't have that cool Previous/Next Post that was a...
Oct 8, 2026
3 min
Learn Eleventy Part 5: Deploying the Site
I've been debating what part of Eleventy to showcase next. My initial thought was to improve our styling by adding Tailwind. But that would ...
Sep 25, 2026
3 min
Learn Eleventy Part 2: Partials, Styling and Images
In the last article we setup the basis for our site. It's bare bones, but it is a valid site. We are now going to add more to it to make it ...
Sep 22, 2026
4 min