Skip to content

Research preview. Records are source-linked but not yet editor-reviewed. How to read the evidence

Cases Timeline Mechanisms Organizations Updates About

Search cases

Organizations & models/Philadelphia Police Department

Government body

Philadelphia Police Department

1 test with real-world reach

Cases

Case	Role here	Occurred
Claude Haiku 4.5 submits a fabricated homicide tipMF-012	Affected	18 Jul 2026

The public record of AI systems behaving beyond human intent.

RecordCases Timeline Mechanisms Organizations & models Watchlist

ProjectAbout & methodology Corrections Updates Data & citation