McLean & Company’s October 2026 AI Transformation Brief explores market dynamics shaping AI in HR as organizations shift from experimentation to enterprise scale, from in-the-flow-of-work hiring agents to skills intelligence platforms and agentic solutions that connect L&D to workforce planning. Echoing themes from McLean & Company's Signature 2026, the conversation is moving from AI adoption toward measurable value, quality, and responsible scale. As HR's role increasingly includes overseeing agent-driven workflows, each insight pairs market developments with practical implications so HR leaders can act on what matters most.