Case Study: Global Bank

Complaint Management Data Product

Transforming a manual, reactive complaint process into a data-driven intelligence product with AI.

50M+
Customers Served
100K+
Daily Interactions
80%
Faster Detection
92%
Classification Accuracy

The Business Challenge

The bank's legacy complaint process was manual, fragmented, and reactive. This led to operational bottlenecks, inconsistent data, and potential compliance risks being discovered weeks too late.

  • Operational Inefficiency: Agents spent valuable minutes manually reviewing and tagging every interaction.
  • Inconsistent Classification: Complaint categories varied widely across different teams and regions.
  • Limited Regulatory Visibility: Potential Fair Lending or UDAAP risks were identified far too slowly.

The DataKnobs Solution

DataKnobs built a modular, API-first Complaint Management Data Product. This system transforms complaint management from a simple workflow into a data intelligence product.

Powered by a layered AI architecture, it continuously ingests, processes, and enriches complaint data for analytics, operations, and compliance teams.

Interactive AI Architecture

Click each layer to see its role in the data product.

Data Layer

Core Function: Ingests multi-channel interactions, transcripts, CRM notes.

Role in Data Product: Provides unified, governed data ingestion for all downstream processes.

Key Capabilities

The data product delivers intelligence across three core areas.

1. Complaint Intelligence

Automatically detects, classifies, and summarizes complaints from raw text, identifying potential regulatory exposure.

{
  "is_complaint": true,
  "product": "Mortgage",
  "issue_type": "Payment Posting Delay",
  "severity": "Medium",
  "summary": "Customer reports delayed..."
}

Impact: 80% automation in detection, 92% accuracy in classification.

2. Policy-Grounded Reasoning

Uses RAG to provide explainable recommendations, complete with citations from internal policies and procedures.

{
  "recommended_action": "Reverse late fee...",
  "policy_citations": [
    "Mortgage Servicing Policy - Sec 3.2",
    "CFPB Regulation X - Error Resolution"
  ]
}

Impact: 100% of AI recommendations backed by traceable citations.

3. Interactive AI Agent

A conversational interface for operations, compliance, and CX teams to investigate complaints and query policies in natural language.

Impact: 70% reduction in average investigation time.

See it in action ↓

Explore the AI Agent Layer

This is a mock-up based on the case study. Click a suggestion to see a potential response from the AI Agent.

Compliance AI Agent

Hello! I am the Complaint Management AI Agent. How can I help you today?

Try these examples:

Measurable Business Impact

The data product delivered significant, measurable improvements across the board.

Metric Before After Improvement
Complaint Classification Time 3–5 min <1 min 80% faster
Regulatory Review Cycle 10 days 5 days 50% faster
Accuracy (Complaint Detection) ~70% 92% +22 pts
Complaint Volume Coverage 25% 100% 4x increase
Analyst Productivity 20 cases/day 35+ cases/day +75%

“What DataKnobs built isn’t just AI — it’s a data product that gives our teams real-time visibility into customer pain points and compliance risks. It became a core data asset in our CX and risk ecosystem.”

Technical Stack

OpenAI GPT Pinecone LangChain AWS S3 AWS Lambda FastAPI Power BI Streamlit Salesforce API