The old way taught kids to code. But AI writes code now. The new way teaches kids to imagine, design, and ship real things — the skills no machine can replace.
Trusted by families and educators
How it works
The old way teaches kids to write code that AI already writes better. Cosmo teaches them to think, design, and build — the skills that actually matter.
Your child says what they want to build in their own words. The AI turns it into a structured plan they review and reshape — learning to think like a product designer, not a programmer.
No blank screens. No syntax errors. Just ideas taking shape.
What do you want to create?
AI builds their vision into a working creation — playable games, functional tools, interactive stories. Not a toy. Real software they can share with anyone, built in seconds.
This is what “learning to code” should have always been.
“Add a boss alien.” “Make it shoot fireballs.” Every change is a decision about what makes something better. No one taught Steve Jobs to write Python — they taught him to think.
Build, test, learn, improve. The real skill is the loop itself.
Built
Live Preview
Your creation has 5 systems. Tap any to explore.
Peek Inside breaks every creation into systems explained in plain language. Experiment Mode lets them drag sliders and see what happens. They learn cause and effect — not where to put the semicolon.
Crank enemy speed to max and everything breaks — that's real learning.
The skills that matter
Every successful founder, designer, and product leader shares the same core skills. They can't be automated — and they aren't taught in school.
Understanding how things connect, how changing one part affects everything else.
Breaking big, messy challenges into small, solvable pieces.
Build, test, learn, improve. The loop that powers every great product.
Weighing trade-offs. Understanding why some decisions work and others don't.
Building for real people. Designing with intention and care.
Reading analytics, spotting patterns, making evidence-based decisions.
Thinking Skills
7
Creations
1,243
Total plays
12/25
Missions
Today
Today: Emma practiced systems thinking and iteration by exploring AI behavior and updating her game based on feedback.
For parents
Your dashboard translates every session into skills — not just "they played for 30 minutes."
Every creation is real, shareable software. Proof of thinking, not typing.
25 structured missions across 5 tracks, designed by educators and product leaders.
COPPA compliant. AI content filtered. Sandboxed. No social features without consent.
It feels like creating, not homework. Building things is addictive when you remove the friction.
Curriculum
Each mission has a theme, a creation goal, and a thinking skill to practice. Kids progress at their own pace — but always forward.
5 missions per track · 25 total across 5 skill tracks
Track 1 of 5Why Cosmo
Safety
Parental consent required. Minimal data collection.
Every AI input and output is screened. No inappropriate content.
All creations run isolated. No external network access.
Pricing
Begin with 3 creations, then unlock more from $7.99/mo — less than an hour of tutoring.
Join the waitlist for early access. No credit card required.