Two of India's best-known conversational AI companies are chasing the same prize from different corners - one built on high-volume messaging, the other on enterprise voice. The gap between a bot that answers and an agent that acts is where the fight is now.

The Bangalore-born, San Mateo-based agentic AI company is merging with Bluerock Acquisition Corp in a deal valuing it near $550 million - then spending the proceeds on the human-run BPO firms its software is designed to automate.