98% of people who ask Erica a question get an answer without ever talking to a human. Here is how Bank of America built a $3.2B interaction AI powerhouse.
AI Case Study: How Bank of America Built Erica AI to 3.2 Billion Interactions & 24.6M Users
Fraoula AI Research Team ·
July 30, 2026 ·
Enterprise AI Analysis
INDEPENDENT INDUSTRY RESEARCH • EDITORIAL NOTICE
Editorial Note: This article is part of Fraoula's independent AI Industry Research Series analyzing public corporate implementations, engineering whitepapers, and news reporting. It represents third-party editorial research for educational purposes and does not imply a client, vendor, or commercial relationship between Fraoula LLC and the analyzed organization.
TL;DR SUMMARY
98% of people who ask Erica a question get an answer without ever talking to a human. Here is how Bank of America built a $3.2B interaction AI powerhouse.
