—runtime
In preparation № 01
Git in Motion
The git course that shows its work — every concept animated, every step explained.
—lessons
Visual learning
s4.codes
Building software, sharing knowledge.
PL.01
the practice
Built in production, taught from first principles.
A studio that ships robust apps, fast sites and fluid motion — and an academy that hands you the craft to build them yourself.
the list isOPEN
№ 01 — Software, made visible
The Academy
See the ideas — don’t just read about them. In-depth courses, animated throughout.
01 / 02
№ 02 — Software, thought through
The Blogs
What separates code that runs from code that lasts.
CH.—In preparationThe first entry is being setThe journal opens with the naming chapter — long-form, worked through, no filler.
№ 03 — channels
Follow the work
Where the work shows up first — pick a feed and follow along.
№ 04 — contact
Get in touch
Questions, ideas, or a topic you want taught — the inbox is open.
[ one address, read by a human ]
Say hello.Anytime.
A question about a course, a subject you want covered, or work you think we’d want to see — it all lands in the same place.