Technical due diligence that reads the same across every deal.
So much software is now written by AI that a founder's assurance is not enough on its own. StackAttest gives you a consistent, evidence-based read on technical readiness, shared as a Passport, so you compare companies instead of decks.
Evidence, not assurances
A Passport reflects what was actually checked against the live app and code, so you read verified results rather than claims.
Consistent across the pipeline
The same four signals for every company means you stop re-deriving a bespoke checklist for each diligence.
Honest about gaps
Uncovered controls are marked as uncovered, not quietly passed, so you can trust what the Passport does say.
No source exposure needed
You see the verified result and the evidence coverage, never the founder's raw code.
How it works for you
- 1
Ask for a Passport
Request that a company share its StackAttest Passport as part of your technical review.
- 2
Read four signals
The Score, Evidence Coverage, Validation Confidence, and AI Consensus give you the result and how much to trust it.
- 3
Focus your questions
The findings tell you where to dig, so your technical review starts from evidence instead of a blank page.
- 4
Track it over time
As a portfolio company improves, its Passport updates, so readiness is something you can watch, not just snapshot.
Bring the same rigor to every AI-built company you evaluate, without building a new checklist each time.
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