About ProofAnvil
ProofAnvil is a practice tool for mathematics, physics, and engineering.
How it works
Choose a problem, work through it, and return to ideas that need more practice.
Try
Write your own answer.
Hint
Ask for a small nudge when you are stuck.
Revise
Compare your work with the solution and revise your reasoning.
Review
Practice the idea again later.
AI and your work
AI helps create problems, hints, and solutions. It can make mistakes. Report anything unclear or incorrect from the problem screen.
Your submitted work is not used to train models by default.
Who builds it
ProofAnvil is built by Martin, a mathematics student who wanted one place to practice hard problems and revisit weak topics.