How much is Cortex AI?

Cortex AI is listed for sale at $300 USD.

What are Cortex AI's current metrics?

Monthly visitors: Pre-launch. Monthly revenue: Pre-revenue.

Cortex AI - Sell Project

Name: Cortex AI
Price: 300 USD
Availability: InStock

Listed August 4, 2026

About Cortex AI

Turn PDFs into flashcards, quizzes, question papers & AI study chat.

Cortex is an AI-powered study assistant and test generator built for students and educators. Users can upload any PDF textbook or lecture notes, parse it instantly, and generate: 1. Interactive Flashcards with 3D flip animation. 2. Self-scoring MCQ & True/False Quizzes with detailed answer explanations. 3. Exam-style Question Papers with escalating difficulty levels (Easy, Medium, Hard). 4. RAG-backed AI Floating Tutor to stream context-aware answers directly from uploaded documents.

Project details

Website: https://cortex-studyaid.vercel.app/

Next step: 1. Monetization: Integrate Stripe or Lemon Squeezy to charge monthly subscriptions ($9-$19/mo) for higher document upload limits and unlimited AI requests. 2. User Auth & Profiles: Add user authentication (Clerk or Auth.js) to allow users to save study decks across multiple devices. 3. Export Features: Add 1-click export to Anki (.apkg) or PDF study guides/quiz printouts. 4. Targeted Marketing: Promote directly to university students on TikTok, Reddit (r/students, r/study), and Discord study groups.

For sale

Asking price: $300 USD

What's included

All related design work, Source code, All related data

Reason for selling

I am busy with other things and no longer have time to maintain this project.

Project metrics

Average Monthly Visitors: Pre-launch

Average Monthly Revenue: Pre-revenue

Average Monthly Downloads: Pre-launch / New project