The AstroSafe Journal

Stories from a safer internet for kids.

Product updates, parent guides, and the occasional opinion on what tech for kids should look like.

GuidesMay 22, 202611 min read

A parent's plain-English guide to AI for kids

What AI actually is, what it gets wrong, and how to introduce it to a child without either scaring them or handing over a black box.

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EngineeringMay 15, 202610 min read

Cut your AI bill in half: a developer's guide to model routing

Most teams are paying frontier prices for nano-tier work. Here's how to route each request to the cheapest model that can actually do it - without rewriting your app.

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EngineeringMay 8, 20269 min read

How to choose the right model for the right task

A decision framework for picking an AI model without falling for benchmarks, vibes, or whichever lab shipped most recently.

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Go-to-marketApril 30, 20268 min read

How to talk to customers about kid-safe AI without sounding like a lawyer

A practical guide for founders and marketers selling AI products to parents, schools, and brands - when honesty is the only sustainable strategy.

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EngineeringJanuary 13, 20269 min read

How to make every model safe

The real question in kid-safe AI is not which model you use. It is what safety architecture you wrap around it so that any model can become trustworthy.

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Behind the scenesJanuary 6, 20269 min read

How we built a million kid-safe YouTube videos with AI

Inside the pipeline we use to discover, transcribe, classify, and human-review over a million YouTube videos for kid safety, at a scale humans alone could never reach.

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DesignDecember 30, 20257 min read

The pros and cons of giving a kids' LLM a personality

Personality makes AI feel warm and trustworthy to children. It also makes attachment, suggestibility, and manipulation easier. Here is how to think about it.

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EngineeringDecember 23, 20256 min read

A developer checklist for kid-safe AI features

If you are shipping AI to anyone under thirteen, run through this list before launch. Every item is something we have seen go wrong in production.

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ArchitectureDecember 16, 20258 min read

A wrapper is not a safety architecture

Most kid AI products today are thin wrappers around a single model with a system prompt and a profanity filter. Real safety architecture looks nothing like that.

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ArchitectureDecember 9, 20257 min read

Why kid-safe AI has to be model agnostic

Locking a kids' product to one model is a strategy bet disguised as a technical choice. Here is why model agnosticism is not optional in this category.

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PrinciplesDecember 2, 20256 min read

Building AI playgrounds

Eight principles for designing AI experiences for children , from intuitive self-expression to breakable boundaries and connection to the physical world.

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SafetyNovember 25, 20257 min read

Kid-safe AI is not a feature

Five misconceptions that quietly break products, partnerships, and trust when teams treat safety as a checkbox instead of the product itself.

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FrameworkNovember 18, 20259 min read

AIMS+: designing AI systems for children

A practical framework for evaluating child-facing AI , beyond the model itself , across Agent, Interface, Mentors, Shape, and the system conditions that make it viable.

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DesignNovember 11, 20258 min read

Building a compass, not a map

Why vibe coding for kids should leave room for curiosity , and why a one-shot generation is a worse experience than a half-finished, remixable one.

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IdeasNovember 4, 20259 min read

Kids need music control, not another catalogue

The next big move for storytelling devices isn't more licensed content , it's becoming the safe, parent-controlled layer between streaming services and kids.

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