A Santillo-Tynski productionST4 Ventures
Starring

Dan & Nick

Two dads who start companies, grow them, and sometimes sell them.

With

Sam & Juliana

Age 9. First testers, toughest critics.

And introducing

Millie, Wally & Teddy

Three standard poodles. Black, beige, and white with brown.

Scene one

SajuWorlds

Kids describe a game, AI builds it, and they keep making it better.

In beta · led by Dansajuworlds.com
Scene two

Wondercraft

A learning studio for grades 3 to 5, math and reading, taught with Pip.

Launching 2027 · led by Nickwondercraft.family
Scene three

Glidegrade

Practice has no scoreboard. Glidegrade scores skating practice for skaters and coaches.

Founding coaches · led by Nickglidegrade.com
The end, for now

Thanks for watching

Directed by Dan and Nick
Tested by Sam and Juliana
Supervised by Millie, Wally, Teddy
Felt by Pip
Built with a lot of help from AI
Filmed at home
Family sign in
Scroll to roll the credits

ST4 Ventures

The Santillo-Tynski family companies. Dan and Nick, with Sam and Juliana, and Millie, Wally and Teddy.

SajuWorlds

Kids describe a game, AI builds it, and they keep making it better.

sajuworlds.com

Wondercraft

A learning studio for grades 3 to 5, math and reading, taught with Pip.

wondercraft.family

Glidegrade

Glidegrade scores skating practice for skaters and coaches.

glidegrade.com
Family sign in