Academics
SproutLab
Guess what happens, then find out — hands-on science with Hatch the chick and friends: light, sound, and melting-and-freezing, for grades 1–2.
Meet your mentor
Every Spark & Anvil app has a friendly mentor character that demonstrates, praises, and patiently scaffolds learning. On-device AI personalizes the mentor's responses to your kid's progress — never connecting to a server, never collecting data.
#6DBE68 Distributed-narrative cast
Meet the cast
SproutLab is a little band of animal friends who do science the best way — guess first, then look. Hatch the chick is the hero; the cast are Hatch's friends who each explore one wonder: light, sound, and how things change. Every guess counts, even a wrong one — that's how discovery works.
Hatch
Guess-then-find-out (hero) — a curious just-hatched chick who predicts what will happen, then checks.
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Blink
Light — a firefly whose glow shows how we can only see things when there's light.
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Rattle
Sound — a woodpecker whose drumming shows that sound comes from things that shake.
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Frost
Changing matter — an ice friend who melts and freezes again, showing what can and can't go back.
Read chapter →
Browse all chapters → · What's distributed-narrative methodology? →
What's inside
Learning goal
Guess what happens, then find out — hands-on science with Hatch the chick and friends: light, sound, and melting-and-freezing, for grades 1–2.
Question kits
16 curriculum-aligned kits × 25 questions = 400 questions per app, mapped to recognized standards.
On-device AI mentor
FoundationModels-powered hints, feedback, and adaptive difficulty — all running locally.
How SproutLab handles your kid's data
- ✅ All progress, settings, and AI-generated content stays on the device
- ✅ No analytics, no tracking, no third-party SDKs
- ✅ No ads, no in-app purchases — you pay once
- ✅ COPPA compliant under the 2026 FTC amendments
- ✅ Parental controls + session limits + content filters built in
SproutLab runs on ForgeKit — the open-source Swift Package Manager framework that powers every Spark & Anvil app. ForgeKit ensures consistent accessibility, COPPA compliance, and design language across the portfolio, so your kid's progress and preferences feel coherent across every app they touch.
Coming to the App Store
SproutLab is in active development. Email us to hear when it ships — no marketing, no spam, just a one-shot launch announcement.
Email me at launch