EduGen - AI Document Assistant
AI Document Assistant2026

EduGen - AI Document Assistant

EduGen is a lightweight AI document assistant that lets users upload one or multiple PDFs, ask questions about the content in a chat interface, and reuse cached annotations for faster repeated queries. It also provides an Agent workflow for reviewing a document against a guideline document.

Client

EduGen (Web App)

Sector

Education / Document Review / PDF Q&A

Solution

PDF upload + AI chat + annotation caching + guided review agent

Key Result

Upload PDFs and ask questions or run guided document reviews

The Challenge

Students and teams often need quick answers from long PDFs (guidelines, manuals, assignments, reports). Manually searching across multiple documents is time-consuming. Repeating the same questions creates duplicated effort. In academic-style review tasks, users also need a structured way to compare a document against a guideline or rubric.

The Solution

EduGen simplifies document understanding and review by combining PDF upload, chat-based questions, cached annotations, and a guided review agent workflow.

Multi-PDF upload with drag & drop

Users can upload PDFs directly (including multiple documents) using a simple upload panel that supports drag & drop.

Chat interface to ask questions about any PDF

After uploading, users can query the documents through a chat input, enabling fast content exploration without manual scrolling.

Annotation caching for faster repeated queries

The assistant stores document annotations so future interactions become more efficient, reducing repeated processing.

Guideline-based review agent workflow

The Agent mode introduces a structured review setup where a user selects a "Guideline Document" and a "Document to Review", then starts a review process aligned with the guideline criteria.

Lightweight PDF-text approach

The system explicitly mentions using a free PDF text engine, making it simple, lightweight, and accessible for quick document tasks.

The Result

  • Users can upload multiple PDFs and start interacting immediately
  • Chat-based Q&A reduces time spent manually searching long documents
  • Cached annotations improve performance for repeated document usage
  • Agent workflow supports structured guideline vs document review

Key Takeaways

  • PDF Q&A becomes significantly more useful with multi-document support
  • Caching annotations boosts usability and reduces repeated overhead
  • A dedicated review workflow (guideline + document) makes the tool practical for education and auditing use cases
  • Simple UI and quick onboarding improves adoption for non-technical users

Tech Stack

Web-based PDF UploadChat-based Document Q&AAnnotation CachingPDF Text Extraction Engine

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