New · Oct 2026
Bitcoin Won’t Kill Us
A curious rabbit and an alarmed fox debate Bitcoin, saving, spending, and what makes an economy strong.
by Spencer
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Featured · Game by Parker
Games and books made by the Hanson kids and their dad.
Pop a sky full of balloons, read a picture book together, or try something Parker, Austin and Spencer built this year.
Play Pop Havoc → (opens in a new tab)Made by
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Picture books to read on screen or download.
New · Oct 2026
Engineered Money
An illustrated letter to the builders of the world, imagining money with fair rules, perfect scarcity, and a better future.
by Spencer
Read →New · Oct 2026
The Cave Escape
Mysterious old papers reveal a tale of hidden caves and magical friendships.
by Spencer
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Kate’s Masterpiece
Through small acts of kindness, Kate discovers a life of love can become a masterpiece.
by Spencer
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Kate’s Adventure
A story about dreams, discovery, and the adventures along the way.
by Spencer
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Fred and the Missing Yumdrops
When Candy Corner’s treasured Yumdrops go missing, two portrait painters search for the truth.
by Spencer
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Ancient Technology
An illustrated journey through exponential change and the future ahead.
by Spencer
Read →Play
Games, an app and a website, all made at home.
Pop Havoc
A first-person balloon-popping game with upgrade paths and placeable towers.
by Parker
Play →
Parker’s Pet Pals
Neighborhood dog walking and at-home care in Deerfield, San Antonio.
by Parker
Visit →
Liquid Light
A live wallpaper of glowing lights that flow as you tilt and shake your phone.
by Austin
Get on Android →
Accumulator
Run a self-powering reactor core: choose Boost, Amplify, or Overcharge and race from Spark to Singularity.
by Spencer
Play →
Guessem
Guess five random Pokémon. Use fewer clues to earn more points.
by Spencer
Play → (opens in a new tab)
timetrader
A daily seventy-second chart. Choose Up, Down, or Out.
by Spencer
Play → (opens in a new tab)For grown-ups
Guides for people building with AI agents
pstack field guide
A plain-language guide to pstack, Lauren Tan’s skills plugin for Grok Bot and Cursor.
by Spencer
Open guide →Harness2
A plain-language guide to graph engineering and Harness², Google Research's framework for self-improving agent harnesses.
by Spencer
Open guide →