Meet Carol. Your mortgage thinking partner.

A purpose-built AI platform for everyone in a mortgage transaction. Carol works against the complete regulated lending landscape: Fannie Mae, Freddie Mac, FHA, USDA, SBA, every applicable federal regulation, and your own guidelines and matrices.

Ask a real loan question. Get a cross-program answer with citations. The context stays with you.

What Carol does

Cross-program eligibility with specific citations; regulatory explanations with the CFR section; scenario unpacking; outreach and communication drafted within the regulatory guardrails. Answers export as PDF, email or Excel.

Your guidelines become a live eligibility engine

Upload your NonQM guidelines, SBC grids, RTL terms, jumbo overlays and investor requirements. Carol normalizes every document and generates conditions, eliminations and program logic automatically, and every deal is evaluated against your stack.

For everyone in the transaction

Borrowers, loan officers, account executives, account managers, processors, underwriters, closing, post-closing, capital markets, compliance, commercial and SBA lenders, and enterprises.

Products

Siize Underwrite: automated underwriting from your own guidelines, $100 a decision. Siize Books: automated bookkeeping checked by a person, from $99 a month.