Construction Safety Data × Workers' Compensation Insurance

killed: Template epidemic (G003) + industry-pain-form death pattern (G005) fire simultaneously. 13+ existing compliance tools. A prompt could do 80% of this.

killed: A competitor has raised significant funding backed by major enterprises. They are explicitly positioned as sovereign AI for regulated enterprises and governments, with cloud platform integration.

killed: WiFi signal-based spatial mapping does not have the precision required for building compliance enforcement, and the primary customer — municipal governments and inspectors — moves too slowly for startup sales cycles. Any IoT company can replicate the hardware stack from commodity ESP32 chips; there is no proprietary data asset that accrues over time.