IBM Think: AI-First, Hybrid, Quantum Now Engineering

IBM CEO Arvind Krishna used his Think 2026 keynote to argue that AI is shifting from a technology initiative to a core business model, warning that the gap between AI leaders and laggards is widening fast. He framed the moment as a day zero opportunity, urging enterprises to move beyond pilots into end-to-end AI-wired workflows, citing internal productivity gains of $4.5 billion and Aramco as a real-world AI-first example. Krishna outlined three strategic vectors: becoming an AI-first enterprise, adopting hybrid architecture as a durable foundation, and advancing quantum computing from science to engineering. New product announcements including IBM Bob, Sovereign Core, and Concert were positioned as enablers of this operating model shift, though analysts noted IBM still needs a cleaner end-to-end integration story to fully close the gap between AI ambition and execution.