README
Open on GitHub ↗Plexi
Your AI-powered study companion for Parul University CS students.
What is Plexi?
Plexi is a free web app that gives Collage students easy access to study materials and an AI assistant — all in one place. No setup, no accounts, just open and start studying.
What can you do?
Study Material Hub
Browse and download notes, slides, and other materials organized by semester → subject → type. PDFs open right in the browser — no extra apps needed.
- Filter by semester, subject, and file type
- In-Build PDF Viewer
- Download any file with one click
Plexi Assistant
Chat with an AI that only answers using actual study materials from Database — no hallucinations, no random internet answers. It works like Google's NotebookLM but specifically for your course content.
- Pick any OpenAI Compatible LLM provider — Gemini, ChatGPT, Mistral, Groq, OpenRouter, or even a local model(Ollama or LM Studio)
- Every answer includes source citations so you know exactly where the information came from
- Bring your own API key (free tiers available from most providers)
Use Plexi Anywhere
Plexi is also available outside this app:
- ChatGPT GPT: Plexi on ChatGPT
- MCP Server: https://plexi-mcp.vercel.app/
- MCP Endpoint:
https://plexi-mcp.vercel.app/api/mcp
Contribute Materials
Have notes that could help others? Submit them through a simple form — they'll be reviewed and added for everyone automatically.
Screenshots
| Home | Study Material Hub |
|---|---|
 |
 |
| Material Preview | Plexi Assistant |
|---|---|
 |
 |
How it works
- Pick your scope — Select a semester and subject
- Browse or chat — View files in the Hub, or ask the AI assistant questions grounded in your materials
- Get cited answers — Every response references the exact source file so you can verify and study further
Built by
Kunal Gupta (LazyHuman)
License
This project is licensed under the MIT License.
Made with ❤️ by Kunal aka LazyHuman