Coq Proof Explorer
Explore famous mathematical proofs formalized in Coq. Browse the library, study proof techniques, and export theorems for your own projects.
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Select a Proof
Choose a proof from the library to view its Coq formalization, study the proof structure, or export it for your own use.
Famous Theorems
Explore 15+ classic mathematical proofs from Coq's 100 Theorems list, covering foundational math, number theory, and analysis.
Export & Modify
Clone proofs to experiment with modifications, then export as .v files for use in CoqIDE, Proof General, or jsCoq.
Step Through Proofs
Use jsCoq Scratchpad to interactively step through proofs, seeing how each tactic transforms the goal state.