Why Building Your Own AI Agent Stack Gets Expensive

Why Enterprises Need an Agent OS for Digital Labor

The hosts explain why the chatbot era is giving way to governed agentic AI, and why boards are demanding safe, measurable, and cost-controlled autonomous workflows. They break down PX42’s ten-layer reference architecture for digital labor, from orchestration and identity to observability, evidence, and policy enforcement.

Verified Truth for Airline AI: Why LLMs and RAG Aren’t Enough

In this episode of Inside PX42, Charles Skamser is joined by Catherine Spencer and Edward Hamilton for a candid discussion about one of the most important issues facing airline transformation leaders: why generic AI tools alone are not enough for high-consequence airline customer service. The conversation goes beyond the hype around large language models and retrieval-augmented generation to explain why airlines need a verified truth layer early in the workflow—one that connects authoritative policy, live operational context, customer entitlements, and auditable decisioning. The hosts discuss how this approach applies to refunds, rebooking, baggage servicing, loyalty exceptions, disruption recovery, complaint handling, and regulatory response. Designed for airline executives, digital leaders, customer-service leaders, and transformation teams, this episode ties the technical architecture to business outcomes: lower servicing cost, fewer repeat contacts, better compliance, stronger customer trust, and more defensible automation at scale.

Headless Applications and Multi-Agent Architectures

An executive-level conversation on why headless applications are becoming the foundation of the intelligent enterprise, how enterprise software is evolving into API-first application engines for AI agents, and what it takes to move from POCs to governed, production-scale multi-agent systems. Charles Skamser is joined by PX42 colleagues to explore the role of reinforcement learning, orchestration, guardrails, UBIX as the business health layer, and Reliath as the truth and trusted reasoning layer. The discussion stays grounded in enterprise realities: CRM, ERP, ITSM, finance, observability, revenue operations, collaboration tools, and the practical operating-model changes required to make AI useful at scale. Learn how PX42 helps enterprises, SaaS vendors, SIs, and GSIs build trusted multi-agent solutions that connect systems, improve decision-making, and deliver measurable business value.

Why Building Your Own AI Agent Stack Gets Expensive

This episode examines why enterprise AI agents are becoming a platform and operating-model decision, not just a quick prototype. The hosts break down the hidden costs of DIY stacks, from multi-model orchestration and integrations to governance, observability, and long-term maintenance.

The Society of Agents Inside the Enterprise

This episode explores why the next AI breakthrough is likely to be a coordinated system of humans and autonomous agents, not a single model. The hosts break down what that means for enterprise operating models, governance, workflow design, and where PX42’s human-agent architecture fits in practice.