The bot's job ends when a consumer is ready to talk. It transfers the live call over SIP to a collector chosen by your routing rules and leaves the call; it doesn't stay on the line to introduce the consumer. On the Good Fronter tiers, the collector also receives AI-written notes summarizing the call.
Collectors handle what a bot shouldn't: negotiating plans and settlements, taking payments in your own payment systems, disputes, hardship and vulnerable consumers. Read more about AI live transfer.
Yale School of Management reports on a study by James Choi, Dong Huang, Zhishu Yang and Qi Zhang covering about 22 million cases from April 2021 to December 2022. Repayments collected by AI callers in the first 30 days past due were 9% lower than those collected by human callers, and still 5% lower a year later. AI callers also drew fewer verbal promises to repay, and promises made to AI were broken more often. This is one study of older AI callers, not of VoiceOI. It is why VoiceOI hands the payment conversation to your collectors.
Source: Yale Insights, “Can AI Replace Human Debt Collectors?” (May 20, 2025), reviewed October 2026.