Step 1 Buddy is a specialized RAG pipeline designed to assist medical students studying for the USMLE Step 1 exam by processing instructional videos, allowing users to ask topic-specific questions and receive timestamped answers for efficient review.
OpenAI Whisper for transcription, BERT for embeddings, GPT-4-mini for answer generation, OpenCV for video processing.
2024-10-17
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Highlight 1
The integration of video timestamp references enhances the learning experience by directing students to exact moments in the videos, making study sessions more efficient.
Highlight 2
The use of advanced technologies like OpenAI Whisper for transcription and BERT for context retrieval demonstrates a technically sound approach to addressing user queries.
Highlight 3
The app fulfills a specific niche by focusing solely on USMLE Step 1 content, distinguishing it from general Q&A tools.
Improvement 1
The app currently requires an OpenAI API key for answer generation, which could limit accessibility. Exploring alternative models or local deployments may enhance usability.
Improvement 2
A broader archive of videos could improve the comprehensiveness of the app, as currently, the effectiveness is contingent on the videos processed.
Improvement 3
User interface enhancements are necessary, particularly in terms of visual design and navigation, to create a more intuitive experience.
Product Functionality
Consider including a feature that allows users to upload their own videos or study materials for processing and question generation, thereby broadening content availability.
UI & UX
Improving the overall look and navigation of the app by ensuring that it is user-friendly and visually engaging to keep users engaged.
SEO or Marketing
Implement targeted content marketing strategies, such as blog posts and webinars, to attract more medical students and increase app visibility.
MultiLanguage Support
Adding support for multiple languages could expand the user base, making the app accessible to non-English speaking medical students.
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What is Step 1 Buddy?
Step 1 Buddy is a tool that helps medical students prepare for the USMLE Step 1 exam by providing answers to questions about specific video lecture topics, along with precise timestamps for reference.
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How does the app generate answers?
The app processes videos by extracting and transcribing audio, then uses a RAG pipeline with BERT embeddings for context retrieval and GPT-4-mini for generating responses.
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Do I need an API key to use the app?
Yes, currently you need an OpenAI API key for answer generation, but future improvements may eliminate this requirement.