sample teardown
PRBot, run through the published rubric
The full teardown is being written against the live PRBot codebase and publishes here, warts included. A diligence sample only counts if it is real, so it ships when the claims file does. Below is the rubric it follows.
- Claims inventory
Every AI capability the company asserts, restated as a falsifiable claim with a named source.
- P&L wiring
Which claims connect to revenue or cost in the data, and which are demo theater.
- Code-level verification
The actual repositories, read directly: architecture, vendor exposure, what breaks at scale.
- Eval discipline
Whether outputs are measured against a locked evaluation set, or nobody can say if the system works.
- Data and workflow readiness
Whether the data layer and operating workflows can carry the AI roadmap being sold.
- Drift and dependency exposure
What happens when models, vendors, or prices change, and whether anyone would notice.