AI for kids and families, built by parents and locked safe-for-work
Mudpuppy is AI for kids and families, built by parents who wanted these tools for their own children. It runs on the same platform as its grown-up sister sites but ships only the family surfaces, and everything is locked safe-for-work at build time. There is no setting to find and no switch a child can flip. There are no ads or trackers.
The homepage is organized around who a kid wants to be. Coder is the central track: a child says what to make and a real coding agent on the family computer builds it, on the parent's own plan. Artist paints pictures and videos and builds a cartoon self that moves. Influencer makes a character with a voice and puts on a show. Genius opens real lessons with the education partner. Adventurer picks a quest, makes one in a click, and battles in the Card Arena. Each track is a numbered path of big picture tiles with a spoken guide.
The family tools sit underneath. The AI Companion Device is a ~$45 screen-light buddy with Kids Mode and a parental lock. Little Brother is a household guardian that watches the house, remembers the day and calls the family each evening. Family Recipes finds kid-friendly meals verified against real sources. The site is operated by The Pragmatist Foundation.
What you can do
- Mudpuppy Tablet (Mudpuppy OS): turns an Android tablet into a kids tablet that only plays what you picked
- Coder track: vibe coding for kids with a real coding agent on the family computer
- Artist, Influencer and Adventurer tracks with big picture tiles and a spoken guide
- Genius track: real lessons through the education partner
- AI Companion Device with Kids Mode and a parental lock
- Little Brother household guardian and verified Family Recipes for dinner
- Locked safe-for-work at build time, no ads or trackers
How it works
- A parent creates the account. Everything a child makes is saved there.
- Pick a track on the homepage and let the mascot read the steps aloud.
- Set up the family tools you want: the device, Little Brother, Family Recipes and the coding workshop.
- Check in from the parent's account to see what was made and adjust the controls.
Frequently asked questions
Is Mudpuppy safe for children?
The site is locked safe-for-work at build time and cannot be switched off on this domain. Only family surfaces ship here; everything else does not exist on the site. There are no ads or trackers.
Can my child use it without reading?
Yes. Each track is a path of big picture tiles with a speaker button, the mascot greets and explains out loud, and the main tools start with a microphone button and picture chips.
What is the Coder track?
Vibe coding for kids. The child talks to a real coding agent, Claude Code on the family computer, through a voice and picture interface. It runs on the parent's own Claude plan and nothing a kid can build is capped.
What does a parent control?
The account and its tokens, the parental lock, the companion personality on the device, who Little Brother calls, the coding workshop setup, and the grown-up controls inside each tool.
Who operates the site?
The Pragmatist Foundation, which also runs the consumer and professional sister sites on the same platform. Contact is partners@pragmatistfoundation.com. The site itself is built and maintained by parents for their own children first.