It’s not every day a bank sends a message that feels like it genuinely gets you. NAB’s Customer Brain and CBA’s Customer Engagement Engine (CEE) have set new standards for real-time, AI-powered customer engagement – understanding, predicting, and guiding customers with precision and empathy. These initiatives are impressive and powerful, yet until recently, such capabilities were only within reach of top-tier institutions with deep pockets, custom integrations, and vast data science teams.
But what if you could bring the same intelligence to your customer interactions, without needing the budget, engineering army, or complexity of a “Big Four” transformation?
FlexRule is the silent revolution for banks that’ve been told they can’t compete. It levels the playing field by delivering a decisioning platform that puts you in the same league as NAB and CBA, without the multi-million-dollar technology stack and operating budget.
Where NAB’s Customer Brain makes 50 million real-time decisions a month using 2,000+ models, and CBA’s CEE processes 3.1 trillion data points with over 2,000 adaptive models to deliver real-time, relevant recommendations across mobile, branches, and call centres, FlexRule empowers second-tier banks to orchestrate customer journeys, automate decisions, and deliver Next Best Actions (NBAs), with agility, transparency, affordability at scale.
If You’re a Second-Tier Bank, This Is Your Moment
- You don’t need to overhaul your tech stack
- You don’t need a squadron of NBA designers and data scientists
- You don’t need years of transformation strategy
What you do need is the right platform to unify KPIs, data, insights, and channels, make intelligent decisions in real time, and turn every interaction, digital or human, into a moment of value.
What NAB and CBA did With Millions, You Can Now Do With FlexRule
| Capability | NAB’s Customer Brain / CBA’s CEE | Your Bank with FlexRule |
| Real-Time Decisions | 50M+ per month / 35M+ per day | You set the volume, no limits on ambition |
| AI Models | 2,000+ adaptive models | Composite AI models combining rules, calculation, Machine Learning, and Live Reinforcement Learning for real-time adaptive |
| Data Points Processed | 3.1 trillion data points | Scalable to your data needs |
| Platform | Proprietary Pegasystems infrastructure | Open Standard, Open Architecture, Open Deployment, Open API, Open SDK |
| Data Capability (ETL, Pipeline, Prep…) | Extensive in-house Data Science Team | No-code data modeling for Business, Operations, IT, and tech-savvy teams. |
| Next Best Actions (NBA) | 220+ tailored actions | You define, simulate, and refine fast |
| Omnichannel Integration | App, branch, phone, digital channels | Works across all your channels – CRM, contact centre, web, app, email, SMS, etc. |
| Maintenance & Scale | Large external teams supporting onshore and offshore | Current operational in-house team |
Human-Centered AI, Without the Enterprise Price Tag
NAB and CBA’s stories are inspiring. They demonstrate that banking can be made more human with the right data and technology. They’ve used AI not for the sake of novelty, but to recreate the intuition of a branch manager from the 1980s – someone who knew your mortgage was up for review, your term deposit was expiring, and that you just had a baby.
Now, by applying Decision Intelligence and leveraging FlexRule’s Open Decision Intelligence Platform, you can create the same “feels like they know me” experiences, without an 8-figure deployment.
Real Impact. Real-World Use Cases. Realistic Scale.
With FlexRule, second-tier banks can immediately bring to life use cases that drive business impact, just like NAB and CBA have done.
| Use Case | Outcome |
| Term Deposit Retention | Automated nudges ahead of expiry = reduced outflows |
| Home Loan Milestones | Celebratory, relevant messages = uplift in loyalty |
| Dispute Journeys | Real-time status messages = reduced call volume |
| Lease End Reminders | Timely offers = higher equipment finance conversion |
| Low Activity Re-Engagement | Predict churn = pre-empt with outbound or SMS flows |
| Benefits Finder | Connect customers with unclaimed benefits, enhancing financial wellbeing |
You don’t need 2,000 data points to start. Start with 50. Then 100. Because with FlexRule, you control the roadmap and scale when you’re ready.
Designed for Challenger Banks. Trusted by Complex Enterprises.
FlexRule gives you the sophistication of a top-tier decisioning platform, with the nimbleness second-tier banks crave:
- Quick to Deploy – Built for speed, not red tape
- Works With What You Have – CRM, core banking, marketing tools
- Transparent – Explainable AI, full audit trails
- Governance-Ready – Compliant by design
- Owned by Business Teams – Not just IT
Because Customers Expect NAB and CBA-Level Experiences, No Matter Who They Bank With
Your customers don’t care that you’re not one of the Big Four. They care that you know them, anticipate their needs, and guide them with confidence. The beauty of FlexRule? Now you can without having an army of proprietary tech specialists.
So while NAB has its Customer Brain and CBA has its Customer Engagement Engine, now you have an option with FlexRule.
Smarter, faster, more human banking isn’t reserved for the elite anymore. It’s available to you right now.
About FlexRule ®
FlexRule® is the leading decisioning company that combines Decision Intelligence and Decision Management in an Open, Composable, and Simple Decision Intelligence Platform. It enables organisations to make optimised, customer-centric and situation-aware business decisions in changing environments using the Decision-Centric Approach®.
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