I Built StudyBuddy AI for a Friend Who Was Tired of Turning Notes Into Study Material 📚🤖

Description and use

StudyBuddy AI turns raw study notes into a structured study pack with summaries, key takeaways, practice questions, answers, and explanations, streamlining revision and self‑testing.

Problem

A student had notes but struggled to identify key points, potential exam questions, and test understanding, making revision time-consuming.

Outcome

The application transforms raw notes into a ready‑to‑use study pack, reducing preparation time and providing immediate self‑testing capability.

Workflow

• Paste study notes into the React frontend
• Select an AI model via the dynamic model selector
• Send notes to Express.js backend
• Backend constructs a prompt and forwards it to Hugging Face Router
• Open‑weight AI model generates summary, key takeaways, practice questions, answers, and explanations
• Return generated content to frontend
• Display study pack for review and testing

Evidence

StudyBuddy AI takes a student's study notes and transforms them into a structured Study Pack.

Source

The default model used by StudyBuddy AI is: Qwen/Qwen2.5-72B-Instruct

Source

The architecture is intentionally simple.

Source