STEAM
MotifLab
Composition-as-Narrative-Arc for Tweens — motif IS the protagonist; 6-stage arc (intro → motif statement → development → contrast → recapitulation → resolution). Trill songbird mascot (sibling to LyricForge's Pip).
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.
Mentored by Trill
#7B5BD9 Distributed-narrative cast
Meet the cast
Trill
The motif itself — visual posture shifts as the motif develops, inverts, fragments
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Meld
Harmony — notes that bloom underneath to support the melody
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Thrum
Bass — the deep low foundation the whole song stands on
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Clap
Rhythm — the steady beat pattern the song walks on
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Twine
Counter-melody — a second tune that weaves against the main one
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Surge
Dynamics — how loud and soft; how a song breathes
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Ply
Texture — how many layers sound at once; thick or thin
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Tint
Timbre — the color or flavor of a sound
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Nest
Key — the home note the song keeps returning to
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Wend
Cadence — how a phrase comes to rest; the song's punctuation
Read chapter →
Browse all 10 chapters → · What's distributed-narrative methodology? →
What's inside
Learning goal
Composition-as-Narrative-Arc for Tweens — motif IS the protagonist; 6-stage arc (intro → motif statement → development → contrast → recapitulation → resolution). Trill songbird mascot (sibling to LyricForge's Pip).
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.
Mentored by Trill — on-device AI, no data leaves the device.
How MotifLab 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
Free companion pack
Download MotifLab's printable pack
These materials pair with the MotifLab app — print at home, color with your kid, work the puzzle sampler side-by-side, or tape the cast poster to the fridge. No login, no tracking.
Coloring sheet
Line-art versions of the cast — print and color with your kid.
Download PDF →Cast poster
Single-page cast poster — names, roles, portraits.
Download PDF →Parent letter
A 1-page note from Trill explaining what your kid will learn.
Download PDF →Generated from the same content the app ships. Reprint freely for classroom or family use.
MotifLab 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
MotifLab 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