Generate Quiz is an open-source application that turns study materials into quizzes using AI. Input a PDF file, slide deck, YouTube video, or web page — questions appear as soon as the AI finishes writing, along with answers and explanations.

Input materials from multiple sources

• PDF (including scanned versions, text recognition), Word, PowerPoint, photos, Excel/CSV
• YouTube videos with subtitles, web page links, or directly paste text
• Notion and Google Drive (connect using your own OAuth app)

Create questions as you wish

• Single answer, multiple answers, true/false, fill in the blanks — or mix them
• Select difficulty, number of questions (5–50), and question language (Vietnamese/English)
• Take the quiz starting from the first question while the AI continues writing
• Have a ready-made set? Extract original questions from the document, AI will add more to meet the required number
• Edit, add, delete, drag and drop to rearrange questions after creation

Study and review

• Instant scoring, review each question with explanations
• Heatmap on the PDF highlights sections from which questions are derived, with verbatim citations for each question
• YouTube timeline indicates the minute from which the question is taken
• Statistics by folder: average score, score trends, analysis by difficulty and question type
• Read questions aloud, high contrast mode, shortcut keys for all actions

Select an AI provider

• Google Gemini, Anthropic Claude, OpenAI, DeepSeek, Groq, xAI Grok, Mistral AI, OpenRouter
• Use your own API key (Gemini has a free tier); keys are encrypted on your machine
• Load multiple keys: automatically rotate when exhausted, switch models or providers

Organize and export files

• Manage by folder; Smart Import scans the entire directory and lets AI sort files into the correct folder
• Export to Word (with or without answers) and Excel files for import into Kahoot!

Free desktop application for Windows, macOS (Apple Silicon), and Linux, available for download from GitHub. Interface in Vietnamese/English, dark/light mode. Documents and results are saved on your machine; content is only sent to the AI provider you choose when creating questions.