jonmagic.com merch

Small-batch developer shirts from my actual workflows, original ideas, and AI-assisted design experiments. They are available on TeePublic now, with variants linked from each design.

Agent anxiety

A shirt for anyone running two, three, four, or however many agents at once and wondering why it is suddenly hard to walk away.

colorways dark shirts

View on TeePublic →

The jonmagic shield

A jonmagic crest with a capital JM, because every tiny personal empire deserves a shield.

colorways dark shirts

View on TeePublic →

C.R.E.A.M.

A Wu-Tang nod for a world where context is the new cash, and context wins out over prompt engineering.

colorways light shirts · dark lavender · dark gold · white ink

C.R.E.A.M. Light shirts variant — Light shirtsOriginal light-shirt colorway.

C.R.E.A.M. Dark lavender variant — Dark lavenderLavender and off-white for dark shirts.

C.R.E.A.M. Dark gold variant — Dark goldGold and cream for dark shirts.

C.R.E.A.M. White ink variant — White inkWhite-ink version for dark shirts.

View on TeePublic →From this post →

I'm so old I learned how to code

A CRT-terminal joke for anyone who remembers learning to code before agents came along.

colorways dark shirts · Ruby edition

I'm so old I learned how to code Dark shirts variant — Dark shirtsCRT terminal treatment for dark shirts.

I'm so old I learned how to code Ruby edition variant — Ruby editionRuby-specific TeePublic variant.

View on TeePublic →

Collaboration over automation

A reminder to preserve the thinking in the work. If a task builds understanding, don't just automate it away. Design a collaboration that keeps the learning and cuts the grunt work.

colorways black ink · white ink

Collaboration over automation Black ink variant — Black inkBlack ink for light shirts.

Collaboration over automation White ink variant — White inkWhite ink for dark shirts.

View on TeePublic →From this post →

Transcript or it didn't happen

A reminder that a transcript pays dividends every time, and relying on memory or notes alone will eventually fail.

colorways dark shirts · light shirts

Transcript or it didn't happen Dark shirts variant — Dark shirtsDark-shirt colorway.

Transcript or it didn't happen Light shirts variant — Light shirtsLight-shirt colorway.

View on TeePublic →From this post →

If anything looks off, email me at jonmagic@gmail.com and I will help.