Problem
Research is spread across PDFs, links, and videos, and generic AI chatbots often answer without showing sources—so it is hard to trust what you read or turn notes into something you can actually study from.
About this project
OpenBook is a study and research helper. You add your own PDFs, articles, and videos, then chat with them like a patient tutor. Answers point back to the exact place in your material, so you are not guessing whether something is made up. It can also turn what you uploaded into flashcards, quizzes, mind maps, and podcast-style conversations between two voices that you can jump into anytime.
Tech stack
- Next.js
- TypeScript
- Inngest
- OpenAI
- Express
- Razorpay
- Better Auth
- Prisma
- Docker
- PostgreSQL
- Cloudinary
- Pinecone
- Mem0
- ElevenLabs