PRODUCT SPECIFICATION // PRIVATE BETA (50-PARENT COHORT)
SG Homework Helper
The instant dining-table math coach built for Singapore parents. Snaps worksheet photos and provides bar models following the Singapore MOE curriculum, with 1-sentence verbal hints and zero unauthorized algebra.
SAMPLE HEURISTIC OUTPUT CARD
VERIFIED
TECHNICAL ARCHITECTURE
Extraction: Gemini Vision API with structured JSON Schema
Pedagogical Engine: Dual-Solver (Ground Truth + MOE Heuristics)
Verification: Node.js check pipeline (Math tolerance & arithmetic lint)
Diagramming: SVG generation rasterized via @resvg/resvg-js
Cloud Platform: Firebase Cloud Functions Gen 2 (asia-southeast1)
THE PARENT-CENTRIC WEDGE
Unlike edtech apps that require giving a tablet or smartphone to an already screen-fatigued child, SG Homework Helper is held exclusively by the parent. It equips the parent with immediate pedagogical authority at 8:30 PM.