FOR IMMEDIATE RELEASE
Mortgage Automation Technologies Unveils BIG AI at Experience — The Industry’s First Open, Admin-Controlled AI Suite Built for Mortgage
New product line pairs with The BIG Point of Sale to deliver natural language business intelligence, AI-powered document generation, and the first no-code compliance and guardrail management portal in mortgage technology
Las Vegas, NV — March 13 2026 — Mortgage Automation Technologies, Inc. (MAT), creator of The BIG Point of Sale, today announced the launch of BIG AI — a comprehensive artificial intelligence product suite that brings enterprise-grade, Amazon Bedrock-powered business intelligence directly into the hands of mortgage professionals. The official debut takes place next week at Experience, where MAT will demonstrate the full platform live for lenders, loan officers, and industry leaders.
BIG AI represents a fundamental shift in how mortgage companies access, analyze, and act on their data. For the first time, loan officers, operations teams, executives can interact with their loan data through a natural language interface — asking questions in plain English and receiving instant answers in the form of charts, tables, reports, and fully generated documents. No SQL. No spreadsheets. No waiting on analysts.
However, BIG AI isn’t just another chatbot bolted onto a mortgage platform. MAT has built something the industry has never seen: a fully transparent, admin-controlled AI architecture where lenders own the intelligence layer — not the vendor.
Disrupting the Black Box
The mortgage industry’s relationship with AI has been defined by a single, uncomfortable truth: lenders don’t control it. Every major AI implementation in mortgage today operates as a closed system. The prompts are locked. The guardrails are invisible. The compliance layer is a trust exercise. And every customization requires a developer ticket and a two-week wait.
“We looked at the market and saw an entire industry being asked to hand over the keys to their AI with zero visibility into what’s happening underneath,” said Matthew Van Fossen, CEO Mortgage Automation Technologies. “Lenders are regulated entities. They can’t afford a black box making decisions about what their loan officers see, what data gets exposed, or how the AI responds to sensitive topics. BIG AI breaks that model open.”
With BIG AI, mortgage lenders get full, transparent control over every layer of AI behavior — from the foundation model powering the intelligence, to the exact prompts their users see, to the compliance guardrails that keep everything within regulatory boundaries. No other platform in the mortgage technology space offers this level of openness.
What’s Launching at Experience
The BIG AI suite launches with two flagship products, both built natively inside The BIG Point of Sale and powered by Amazon Bedrock:
Mortgage GPT — The AI interface for loan officers, operations, executives, and consumers. Mortgage GPT delivers a ChatGPT-like experience purpose-built for mortgage: natural language pipeline queries, automated report generation, client proposal creation, amortization schedules, performance analytics, voice integration, and file-based analysis. Users interact through clickable prompt cards, conversational chat — and every response is powered by real-time data from the lender’s own loan origination system (LOS) instance via The BIG Point of Sale API.
Mortgage GPT supports role-based access across every position in a mortgage organization. Loan officers see their pipeline. Branch managers see their team. Executives see the entire company. The data is always relevant, always permissioned, and always compliant.
Tsunami AI Admin — The industry’s first no-code AI administration and compliance portal for mortgage lenders. Tsunami AI Admin is where BIG AI becomes truly disruptive. It gives system administrators and compliance officers a complete control panel for every aspect of AI behavior — without writing a single line of code or submitting a single developer request.
Through Tsunami AI Admin, lenders can create and manage content safety guardrails across categories including data privacy, legal compliance, HR liability, and custom company-specific rules. They can build and publish no-code prompt templates with dynamic Encompass field variables and assign them to specific user roles. They can choose their Amazon Bedrock foundation model, tune temperature and token parameters and monitor per-client knowledge base instances. They can control exactly which LOS fields the AI is permitted to access, with automatic personal identifiable information (PII) detection and real-time Regulation C compliance scoring that updates as configurations change. And every single administrative action is logged in a timestamped audit trail.
“Our tagline for Tsunami AI Admin is ‘Break Open the Black Box,’” Matt Van Fossen continued. “We don’t just give lenders AI. We give them control of AI. That’s the disruption. Every other vendor in this space asks you to trust their prompts, trust their guardrails, trust their compliance layer. We say: here are the keys. You decide.”
Native Integration with The BIG Point of Sale and Encompass
BIG AI is not a standalone product. It is built natively inside The BIG Point of Sale — MAT’s flagship mortgage platform that already connects borrowers, loan officers, processors, underwriters, and executives in a single system with real-time LOS integration. This means BIG AI has direct, secure API access to live loan data from day one. There is no separate data migration, no third-party connector, and no synchronization delay. The intelligence layer sits on top of the operational layer, which is exactly where it belongs.
Why This Matters for the Mortgage Industry
The mortgage industry is under simultaneous pressure to reduce costs, accelerate closings, maintain compliance, and improve the borrower experience. AI is widely seen as the answer to these challenges — but adoption has been slowed by a fundamental trust deficit. Lenders don’t trust AI systems they can’t see inside. Compliance officers can’t sign off on guardrails they can’t inspect. And operations teams can’t rely on prompts they can’t customize.
BIG AI eliminates every one of those barriers. By putting the lender in full control of the AI layer — with transparent guardrails, configurable prompts, selectable models, field-level data governance, live compliance scoring, and a complete audit trail — MAT has built the first AI platform that a mortgage compliance department can endorse.
Availability
BIG AI, including Mortgage GPT and Tsunami AI Admin, will be demonstrated live at Experience next week. Lenders and industry partners interested in early access are encouraged to visit the MAT booth for a hands-on demonstration or contact Mortgage Automation Technologies to schedule a private briefing.
BIG AI is available as a paired solution with The BIG Point of Sale platform and will be offered to both new and existing MAT clients.
About Mortgage Automation Technologies
Mortgage Automation Technologies (MAT) is a mortgage technology company dedicated to building intelligent tools that make lending faster, smarter, and more compliant. MAT’s flagship product, The BIG Point of Sale, is a unified mortgage platform that connects every stakeholder in the lending process — from borrower to executive — with real-time data access, secure LOS integration, and now, the industry’s most advanced and transparent AI suite. MAT’s mission is to remove the friction from mortgage operations through automation and artificial intelligence, giving lenders the power to focus on what matters most: closing loans and serving borrowers.
Media Contact:
Jerry Melia
Mortgage Automation Technologies, Inc.
jerry@mtgautotech.com