How Rewire built a voice agent that rewrites itself after every wrong answer
This article was originally published on the Actian blog . The build was first submitted to the Self-Evolving Agents Hackathon. This post breaks down Rewire , a voice agent system that repairs its own workflow after a wrong answer. It traces the failure to the node responsible, generates competing fixes, replays past calls to reject any fix that breaks something, and stores the survivor in Actian…
Rewire, a voice agent system, automatically rectifies its own workflow after making an incorrect response. This process begins by identifying the node responsible for the error. Next, the system generates multiple potential solutions using various mutation operators. These candidates are then tested against past calls to ensure they do not disrupt previously correct behavior.
The most effective fix, identified by a fitness function, is implemented and stored in Actian VectorAI DB. This innovative approach has been demonstrated by fixing a brake price error and correcting an insurance copay discrepancy, showcasing the system's ability to learn and adapt across different domains.
Written by urgent.news from Dev.to's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
