/ 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 · 2026-06-11
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 · 2026-06-18
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 · 2026-06-25
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.