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With more AI models available than ever, choosing the right one is critical. Dell’s Global CTO & Chief AI Officer John Roese explains why organizations need a structured approach to AI model selection to avoid lock-in and support long-term AI success.
Watch the full video, Understanding the Expanding Ecosystem of AI Models, to learn about frontier, open, open weight and sovereign models, plus the key criteria for selecting the best model for your use case.
Date: October 2, 2026











