Neural Theorem Proving
ProofWidgets 2.0: Interactive Proof Visualization for Lean
Major update to ProofWidgets enabling richer interactive visualizations of Lean 4 proofs. Helps users understand complex proof structures.
About
ProofWidgets 2.0 is a major update to the interactive proof visualization system for Lean 4. It enables custom interactive widgets within the Lean infoview.
New Features
- Enhanced visualization: Better rendering of proof states
- Interactive diagrams: Clickable proof trees
- Custom widgets: User-defined visualization components
- Performance: 3x faster rendering
Applications
- Education: Visual proof exploration for students
- Research: Understanding complex proofs
- Debugging: Finding errors in proofs
- Presentation: Demonstrating proof techniques
Integration
- VS Code extension support
- Web-based proof exploration
- Export to various formats
Community
Growing ecosystem of custom widgets created by the Lean community.