Multiply Mortgage, an AI-native mortgage platform, has introduced two new tools, Rate IQ and Loan Sentinel, designed to enhance efficiency, transparency, and reduce costs within the $1.7 trillion mortgage market.
Multiply’s vertical AI stack aims to deliver operational efficiencies that result in interest rate discounts of up to 1% for homebuyers and an average of $5,700 in annual savings per employee for companies utilizing its employee benefit programs. Since January 2025, Multiply has expanded its origination volume by five times, now serving over 45,000 employees across more than 40 employers.
One of the new offerings, Rate IQ, is a free, AI-powered tool for consumers. It is designed to empower individuals by providing professional-level analysis of complex mortgage offers, moving beyond simple interest rates to evaluate full terms, lender credits, buydowns, points, and fees. Rate IQ can normalize multiple offers to uncover hidden costs or unfavorable terms, displaying the true total cost and offering concrete next steps to improve value.
The second tool, Loan Sentinel, forms the foundation of Multiply’s mortgage processing platform. It is engineered to reduce inefficiencies that typically add time and cost for borrowers in the complex and regulated mortgage industry.
Loan Sentinel’s capabilities include instantly extracting and verifying identity data from identification documents, matching it to mortgage applications for compliance, and validating income and assets by analyzing documents such as pay stubs, W-2s, bank statements, and employment records for inconsistencies. It also organizes documents by identifying, classifying, renaming, and grouping supporting files to streamline processing and underwriting. Furthermore, it automates communication with stakeholders like real estate agents and title agents regarding financing progress. In production, Loan Sentinel has contributed to a 15% reduction in processing time and more than doubled fulfillment throughput compared to industry benchmarks cited in the Mortgage Bankers Association’s Q2 2025 Quarterly Mortgage Bankers Performance Report.
Michael White, CEO and co-founder of Multiply Mortgage, stated, “We are quietly disrupting the mortgage origination stack from within. Loan Sentinel is our vision for reducing human touchpoints in mortgage fulfillment from eight+ parties down to just two, while putting a trusted expert in every borrower’s corner, so they have guidance, clarity, and real support during the biggest purchase of their life.”White further explained that the goal is to eliminate time-consuming manual steps, allowing advisors to focus on guiding borrowers through significant financial milestones, while consumers benefit from lower rates and improved service.
Alex W., a software engineer at Twitch, obtained a Multiply mortgage through his employer’s benefit program and reported that the rate he received “was significantly lower, and the way it was presented—via a transparent website link where you could see every fee straight up—was just better. I could ask any question at any point and always got a quick, clear answer.”Multiply’s B2B2C model contributes to lower customer acquisition costs by offering employers a zero-cost employee benefit, thereby reaching qualified borrowers without incurring substantial advertising and lead generation expenses that can increase customer interest rates and fees. Since pioneering mortgage-as-a-benefit, Multiply Mortgage operates in 46 states plus the District of Columbia, has quadrupled its addressable employee base, and is experiencing over 50% month-over-month growth.
Multiply Mortgage is backed by investors including Kleiner Perkins and A*.
The comparison “retail” rate is an estimate published on Sept 10, 2025, on Rocket Mortgage. Both rates assume a qualified borrower with a FICO score of 740, a 20% down payment, and a $350,000, 30-year fixed mortgage for a primary single-family home purchase in zip code 94107. Actual results may vary based on individual circumstances, and all credit decisions are subject to underwriting and other approvals.
