/ BLOG
Four pillars, one builder. Posts on agentic engineering, bilingual home learning, AI in plain English, and how each product on this site comes together. New post every Thursday. Sunday newsletter wraps the week.
/DEV
Agentic engineering for solo builders.
DEV · 2026-07-30
Three Silent Failures in Two Weeks: What My Agent Pipeline Never Told Me
A corrupt video every tool called valid, a backup that stopped running while its timer looked healthy, and an API account that hit zero without an alert. Three production outages and the one monitoring rule that would have caught all of them.
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DEV · 2026-06-11
Claude Agent SDK vs Claude Code, When To Reach For Which
Same engine, two operator shells. The decision question is who is at the keyboard. Two cheap tests, the overlap trap, and the boundary we run inside NeuraGrowth.
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DEV · 2026-05-28
Agentic Engineering Playbook, How One Developer Ships Like a Team of Five
A field report from running an entire digital-product business solo on Claude Code. The mental model, the daily loop, the things that break, and the workflow that survived eighteen months of nightly iteration.
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DEV · 2026-05-21
Top 5 MCP Servers Worth Setting Up If You Work Solo
Honest picks after a year of MCP, what saves real time, what looked good in demos but rots, and what to install first if you only have an hour.
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DEV · 2026-05-21
CLAUDE.md Files: Anatomy of a Production-Ready One
What goes in CLAUDE.md, what doesn't, and why most CLAUDE.md files end up confusing the model. A field manual from 18 months of solo Claude Code.
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/FAMILY
Bilingual printable learning at home.
FAMILY · 2026-07-19
Beat the Summer Slide: 15 Minutes a Day With Printable Flashcards
Kids lose one to two months of learning over summer, and vocabulary goes first. A low-drama, 15-minute-a-day plan with printable flashcards that holds the gains without turning July into school.
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FAMILY · 2026-06-18
How to Build a Bilingual Vocabulary Routine (EN + PL) Without a Tutor
Four-week routine for parents who want their kid to actually own vocabulary in a second language. Five minutes a day, paper cards, no app. What goes on the card, what gets tracked, where most routines quietly fail.
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FAMILY · 2026-05-20
How to Teach Kids the Solar System in 4 Weeks (Without Screens)
A printable 4-week home plan: one planet per day, five minutes per session, flashcards plus offline activities. No apps, no YouTube, no rote memorization.
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/BRIDGE
AI workflows in plain English.
BRIDGE · 2026-07-09
AI-Assisted, Handmade, or Slop: A Buyer Three-Question Test
Everything digital claims to be AI-assisted or handmade, and a lot is neither. Three questions to ask before you buy that separate a product someone cared about from generated filler with a price tag.
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BRIDGE · 2026-06-25
Why Bilingual EN+PL Beats Trilingual EN+ES+PL on Etsy (Live Data)
Honest numbers from a live Etsy Ads campaign on our own catalogue: bilingual decks pull 70% higher CTR than trilingual on the same budget. The gap is not about the third language, it is about who the buyer is at the moment of click.
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BRIDGE · 2026-06-04
AI Tools That Help Your Kid Learn Without Replacing You
Five concrete uses for AI as a learning assistant for a 6-to-10 year old that do not turn screen time into a babysitter. The parent rule: AI generates the prompt, the child does the work on paper.
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BRIDGE · 2026-05-20
Printable vs. Digital Coloring Books: What Actually Teaches a Child
An honest comparison from someone who makes printables. Where digital wins, where paper wins, and three questions to help you pick the right one.
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/BRAND
Behind NeuraGrowth, the build log.
BRAND · 2026-07-18
Why a Printables Studio Started Making Games
NeuraGrowth shipped a card game. The honest thread that connects watercolor flashcards, developer playbooks and a tavern Skat table, and why the same three rules apply to all of them: buy once, no dark patterns, one person signs off.
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BRAND · 2026-07-16
No Roadmap, No Hype: How a Solo Studio Picks What to Build Next
NeuraGrowth has no public roadmap and no launch calendar. The actual decision loop that turns a private itch into the next deck, guide, or game, and why shipping beats planning when one person decides.
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BRAND · 2026-05-28
Behind Every NeuraGrowth Cover, Watercolor and AI, Honest Workflow
Where the brushstroke ends and the AI assist begins. A walk through the four-step workflow that produces every NeuraGrowth cover, plus three places we deliberately do NOT automate.
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