The Blind Spot of AI Formal Proofs: Natural Language and Lean Semantic Alignment
AlexKontorovich · x · 2026-07-25
Alex Kontorovich adds a crucial caveat to the trust in formal proof checkers like Lean. He points out the need to verify that Lean statements and definitions actually align with the intended natural language proofs. This "semantic alignment" problem cannot be solved purely computationally.
More from AGI Musings
- DeepMind alignment researcher signs open letter urging coordinated AI slowdown — vkrakovna · 2026-09-11
- WIRED: recursive self-improvement and rogue agent swarms spook AI researchers — nordicinst · 2026-09-11
- People Neglect Human Agency Both Ways: Exaggerated Doom and Complacent Optimism — jankulveit · 2026-09-11
- Garrison Lovely's 'Obsolete' on AI Replacing Labor Lands September 2026 with Heavyweight Blurbs — GarrisonLovely · 2026-09-11
- AI Doom Skeptics Hit Back: EA-Driven Apocalypse Talk Doesn't Reflect Most Top-Tier Researchers — GarrisonLovely · 2026-09-11
- Over 1,000 AI Policy Initiatives Launched in 70+ Countries, but the Governance Gap Widens — CurieuxExplorer · 2026-09-11