Businesses currently present disconnected personalities to customers across sales, service, and marketing. AI agents can bridge these silos to create a seamless, long-running dialogue that remembers context throughout the entire customer journey, fundamentally transforming the customer relationship.

The goal of "always-on" engagement is a seamless, contextual relationship. The best model is interacting with a friend: you can switch from text to a phone call, and they'll remember the context and anticipate your needs. This is the new standard AI should enable for brands.

The marketing dynamic is shifting from influencing human emotions to communicating clear, machine-readable value to consumers' personal AI agents, which will increasingly handle purchasing.

As users delegate purchasing and research to AI agents, brands will lose control over the buyer's journey. Websites must be optimized for agent-to-agent communication, not just human interaction, as AI assistants will find, compare, and even purchase products autonomously.

AI agents can manage the entire buyer lifecycle from first touch to upsell. This removes human capacity constraints, allowing companies to merge siloed go-to-market teams into a single, cohesive unit focused on the customer journey.

Stop thinking of sales, marketing, and support as separate functions with separate tools. AI agents are blurring these lines. A support interaction becomes a lead gen opportunity, and a marketing email can be sent by a 'sales' tool. Prepare for a unified go-to-market operational model.

Intercom's CEO predicts that companies will abandon separate AI agents for sales, service, and onboarding. A single, coordinated "customer agent" is necessary to avoid conflicting goals and create a seamless, high-touch experience for every user.

The initial impact of AI agents is cost reduction in customer service. However, the second-order effect is more profound: AI agents will become the primary interface for brands, driving sales and creating personalized concierge experiences. Companies that embrace this will gain a significant competitive edge in customer lifetime value.

The next phase of AI will involve autonomous agents communicating and transacting with each other online. This requires a strategic shift in marketing, sales, and e-commerce away from purely human-centric interaction models toward agent-to-agent commerce.