A growing library of hard, exam-grade problems — with worked solutions whose final answer is checked by a deterministic engine, not a chatbot's guess. Attempt a problem, check your answer instantly, or ask the AI to solve any problem you type.
Adapts to your level · the answer is engine-verified when it's a problem.
Runs locally on your machine — first solve takes a few seconds.
Pramāṇa · a verifiable-competence study tool · working name, yours to rename.
Solutions are computed and checked — but always cross-check with your official syllabus.