An AI-powered web app that generates Primary 5-level math word problems, evaluates student answers, and provides personalized feedback. Built with Next.js, Supabase, and Gemini 2.5 Flash.

Try it here: math-problem-generator-tan.vercel.app

Source code: github.com/gitChang/math-problem-generator

These are required to run the app locally or test the API:

NEXT_PUBLIC_SUPABASE_URL=https://isolicdfkecvoyrjicah.supabase.co
NEXT_PUBLIC_SUPABASE_ANON_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJzdXBhYmFzZSIsInJlZiI6Imlzb2xpY2Rma2Vjdm95cmppY2FoIiwicm9sZSI6ImFub24iLCJpYXQiOjE3NTk1NzAxNzYsImV4cCI6MjA3NTE0NjE3Nn0.lma8gF8O8IxvfvMEYDrmNxq1hXfO3yvOxgl2lBCqDu4

⚠️ These are public keys meant for client-side access. Do not include service role keys or private credentials.

1. Go to Google AI Studio
2. Create a new API key for Gemini

1. Clone the repo
2. Install dependencies
3. Add your .env.local file with the Supabase keys
4. Run locally with npm run dev

• Next.js 14 (App Router)
• Supabase
• Gemini API (Gemini 2.5 Pro)
• TailwindCSS
• Vercel (Deployment)