Selected work / 2025—now

Projects

A curated record of substantial things Adam Johnston has built: what they are, why they exist, and the useful work around them.

Project = the thing.
Build Note = what happened.
Guide = the reusable lesson.
Tool = the useful result.

01

Shipped

A project by Adam Johnston, documented on 404cache.

AstroGenesis.wiki

An interactive habitability map that turns NASA space-bioscience research into explorable insight cards.

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Format
Interactive research map
Data path
CSV → JSON → interface
Context
NASA Space Apps Challenge 2025
02

Active

The development history of this independent digital workshop.

404cache

An independent digital workshop for useful browser tools, documented projects, and practical technical writing.

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Framework
Next.js with static export
Content
MDX via Contentlayer
Delivery
Cloudflare Pages
03

Shipped

An open-source Windows utility by Adam Johnston.

FontSize Tweak

A portable utility for changing individual Windows interface font settings.

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Platform
Windows 10 and 11
Distribution
Portable executable
Settings
WindowMetrics registry values