LEXIA

Learn. Prepare. Improve.

LEXIA is an IELTS practice platform focused on Writing and Speaking tests, immutable reports, and structured lessons.

Stack

• Next.js App Router + React
• Tailwind CSS + shadcn/ui patterns
• Auth.js (NextAuth)
• Prisma + Neon PostgreSQL
• Gemini (Google Generative AI)
• Web Speech API
• Vercel Blob
• Inngest

Local Development

yarn dev

Environment Variables

Copy .env.example to .env.local and fill in values.

DATABASE_URL=
GOOGLE_GENERATIVE_AI_API_KEY=
GEMINI_API_KEY=
GOOGLE_CLIENT_ID=
GOOGLE_CLIENT_SECRET=
AUTH_SECRET=
NEXTAUTH_URL=http://localhost:3000
USE_DB=false

Notes

• Reports are immutable and should never be edited directly.
• All AI calls must go through adapters and use prompt templates.