Intercom and Zendesk Lead AI-Powered Customer Support Revolution in 2025

Major customer support platforms are rapidly deploying autonomous AI agents to handle the majority of customer interactions, marking a significant shift in how businesses deliver service at scale. Intercom launched Fin 2 in 2024, an AI agent built on Anthropic's Claude that achieves a 51% resolution rate out of the box with 99.9% accuracy, enabling customers to handle dramatic increases in support volume without expanding headcount. Some Intercom customers report resolution rates as high as 86%, with individual deployments showing 65% resolution at companies like Lightspeed Commerce.