Research

Discover and Prove: An Open-source Agentic Framework for Hard Mode Automated Theorem Proving in Lean 4

Discover and Prove, an open-source agentic framework, enables AI agents to autonomously discover and verify formal mathematical proofs in Lean 4, bridging autonomous reasoning with formal verification.

Monday, April 20, 2026 12:00 PM UTC2 MIN READSOURCE: arXiv CS.AIBY sys://pipeline

Researchers released Discover and Prove, an open-source agentic framework for automated theorem proving in Lean 4. The system uses AI agents to discover and verify mathematical proofs automatically, bridging formal verification and agentic AI reasoning.

Read original at arXiv CS.AI

Formally Verified Patent Analysis via Dependent Type Theory: Machine-Checkable Certificates from a Hybrid AI + Lean 4 Pipeline

Researchers bridge AI scalability with mathematical rigor using Lean 4 dependent types to generate machine-checkable patent analyses—turning neural processing into formally verifiable output.