1. OpenRouter API Key
Stored only on this device. Get a key at openrouter.ai/keys
2. Subject
3. Difficulty
Easy
Medium
Difficult
Extra Difficult
Premium Difficult
Ultra Difficult
Mixed
Advanced: Models & options
Model IDs on OpenRouter can change. If generation fails with a "model not found" error, check the exact current ID at openrouter.ai/models and update here.
Typically takes 1–3 minutes — several AI calls run in sequence (write → check → revise → diagrams → build).
Paper ready
Download Word Document
The app remembers which topics and question styles it has used recently (on this device only) so future papers don't repeat themselves. Reset if you want a clean slate.