Most audit firms fall into 3 buckets:
1. Template auditors: run tools, slap a report on it
2. Manual reviewers: solid readers, but that's the ceiling
3. Research-driven: custom test cases, formal verification, economic attack modeling
We built VulSight around #3.
Top 15 all-time on Cantina.
2nd place on Aave V3 Aptos.
A Geth CVE on the wall.
The approach speaks for itself.