Sleepytale is an AI bedtime companion app built for children, centered around Cleo the Cloud, a voice-based AI friend. Kids talk with Cleo to create original bedtime stories, lullabies, lessons, and silly rhymes tailored to their interests. Every response is filtered for age-appropriate content, with no ads or autoplay. Founded by a registered nurse, the app works across phones, tablets, speakers, and smart TVs, supports 17 languages with 21 narrator voices, and offers offline listening plus optional voice cloning so a parent's voice can narrate stories.

• Cleo the Cloud AI Companion: A conversational voice AI that talks with your child, remembers their favorite things, and shapes stories around what they care about.
• Personalized Stories & Lullabies: Generates brand-new bedtime tales and original lullabies on demand, built around your child's name, interests, and imagination.
• 21 Narrators in 17 Languages: Wide selection of narrator and singer voices with multilingual content that doubles as gentle language practice.
• Reading Along Mode: Kids follow text on screen as Cleo reads, helping early readers connect sounds with words without it feeling like practice.
• Offline & Cross-Device: Streams to phone, tablet, speaker, or smart TV, and stories can be downloaded for offline listening on trips.
• Parental Controls: Every response is filtered for age-appropriate content, and parents can review Cleo's replies and choose topics she explores.

• Truly Personalized Content: Stories are built fresh each night around your child's interests, not pulled from a fixed library.
• Child-Safe by Design: Ad-free, no autoplay, no strangers, and content filters built in from the ground up.
• Screen-Optional Experience: Voice-only mode lets kids listen with eyes closed, avoiding stimulation before sleep.
• Original AI Lullabies: Cleo creates original lullabies with lyrics and melodies shaped around a child's mood, interests, and ideas.
• Works Across Devices: Syncs across phone, tablet, speakers, and smart TV, with offline downloads for travel.
• Physical Book Keepsakes: Unique option to print AI-generated stories as hardcover picture books.

• AI-Generated Content Can Vary: Stories, lessons, lullabies, and rhymes are created through AI conversations, so the quality and style of each result may vary.
• Premium Features Require a Subscription: Sleepytale offers a free starting option, but advanced features and benefits are available through paid plans.
• Physical Books Cost Extra: Families who want to turn an AI-generated story into a hardcover picture book must purchase the physical book separately from the digital experience.
• Best Suited for Families Comfortable with AI: Sleepytale relies on conversational AI for stories, lessons, lullabies, and rhymes, so parents looking exclusively for traditional, human-written children's content may prefer a conventional storybook or audio service.

• Nightly Bedtime Wind-Down: Parents use Cleo to create a calming pre-sleep routine with a fresh personalized story and lullaby each night, helping kids settle down faster than passive video.
• Long Car Rides or Travel: Download stories and lullabies offline so kids stay entertained on flights, road trips, or in areas without connectivity.
• Early Literacy Practice: Younger kids follow along with on-screen text as Cleo reads, building reading skills through familiar, engaging stories.
• Bilingual Language Exposure: Families switch narration languages to give children gentle exposure to a second language through stories they already love.
• Keepsake Gift Creation: Turn a favorite personalized story into a hardcover book as a birthday gift or memory of a specific childhood phase.