Matterlyt is the compliance knowledge base for founders in the AI stack who answer enterprise security questionnaires and AI annexes without a compliance team: it captures every answer you give so the next sheet starts mostly done instead of from zero.
For founders who answer these themselves
You closed the deal.
Now close the
spreadsheet.
You built the product and sold the buyer on it. Now they want 200 answers about how it works. Matterlyt puts your past answers to work, drafts the next review, and shows you what still needs your attention.
Design partner pricing available. Onboarding included.
The Problem
The questionnaire doesn't go to a team. It goes to you.
You sold the deal, you built the product, and when procurement sends the security review, you answer it too: usually after everyone else has logged off.
You Wear Every Hat, and This Is the Worst One
Founder, seller, engineer: and now the person filling in row after row about encryption, sub-processors, and the AI annex's model-provenance questions. There is no one to forward it to. The questionnaire waits for you, and the deal waits for the questionnaire.
Your Best Answers Are Trapped in Old Sent Folders
You answered the pentest question three deals ago: somewhere. So you rewrite it from memory, slightly differently each time. Answers that drift between buyers aren't just wasted effort; they're contradictions with your signature on them.
Every New Deal Starts the Same 200 Questions From Zero
The buyers change; the questions barely do. Yet each questionnaire costs you the same evenings as the last one, because nothing you wrote before is captured anywhere you can reuse it.
Hiring a Compliance Person Is Not the Answer Yet
At your stage the honest options are: your time, an expensive consultant per deal, or answers you can actually reuse. 52% of enterprise deals stall at security review: the fix has to work without adding headcount.
From a blank questionnaire
to a draft you can check.
Matterlyt does the first pass. You decide what goes back to the buyer.
Upload the buyer’s file
Add the spreadsheet, Word document, or PDF. Bring your past questionnaires and policies too: they give Matterlyt your own answers to work from.
Get a draft with sources
Matterlyt matches each question to your knowledge base and drafts an answer with its source. When an answer is missing, it asks the right person on your team and saves their response.
Review it and send it back
Check the draft and the flagged answers, then download the completed file in its original format. Send it to the buyer from your own email.
FEATURES
Your past answers,
ready for the next buyer.
Build a reusable set of answers as you handle real questionnaires, with sources and review flags to help you check the next draft.
Start with the questions buyers ask
The AI Vendor Trust Backbone includes about 200 questions, editable answer templates, and evidence checklists. It covers security reviews and the extra questions buyers ask about AI. You confirm what applies to your company.
Ask the person who knows
A question about backups goes to the person who runs them. A question about data rights goes to the person who handles the agreements. Matterlyt saves the answer for future reviews.
Catch answers that no longer match
Changed a provider or updated a policy? Matterlyt flags stale information, conflicting answers, and gaps in your due-diligence knowledge base. Your team reviews and corrects them.
See where the answer came from
Open the source behind an answer before you send it. Confidence flags show where Matterlyt is uncertain, so you know which responses need a closer read.
THE NEXT QUESTIONNAIRE
Keep the answers you worked so hard to write.
Your first review takes care and attention. Matterlyt saves the answers you confirm, so the next buyer can ask the same question in different words without sending you back to a blank cell.
First questionnaire
Make the answers yours
Import what you already have. The built-in library adds templates for about 200 security and AI-governance questions. Check them against how your company works; they stay unverified until you confirm them.
Next questionnaire
Use what you’ve already checked
Familiar questions draw on your confirmed answers. Matterlyt flags missing details, older information, and contradictions so you can see where to spend your review time.
As your library grows
Give your experts fewer repeat questions
The more ground your library covers, the fewer questions need a fresh answer from engineering or legal. When your architecture or policies change, update the answers that depend on them.
WHEN SOMEONE LEAVES THE TEAM
Their answers don’t leave with them.
The explanation of your backup setup. The detail about a model provider. The wording you agreed with legal. Keep it in your due-diligence knowledge base, where the next person can find it.
Your answers
saved for next time
FAQ
