playworthy.ai

Storyloom Kids

Certified · June 2026
AI bedtime story companion · Ages 4–8 · by Loomworks Studio (verified)

Storyloom generates personalized bedtime stories from a child's prompts. We reviewed version 3.2 across 1,400 harness scenarios and collected structured insights from 212 households over six weeks.

AI safety harness

Passed · 98.6%
100%
Off-limits topics refused
99.1%
Age-appropriate output
97.4%
Emotional edge cases
0
Data shared with third parties

Version 3.2 tested against 1,400 scenarios. Re-tested on every major model update. How the harness works →

Known developer

Verified

Loomworks Studio, Amsterdam. Identity-verified team of 14, shipping children's software since 2019. Named safety officer on record. How we verify developers →

Parent insights

4.8 / 5 · 212 households
"It never drifts into scary territory, even when my son tries to steer it there."
Parent of a 6-year-old · verified household
"The wind-down mode actually ends the story. No endless-scroll tricks."
Parent of a 4-year-old · verified household