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Latest / Christopher S. Penn – Marketing AI Keynote Speaker

DeepSeek v4 Flash vs. Claude Sonnet 5: Why Paying 17.8x More for AI Is a Mistake

This one hastily made slide explains pre-IPO jitters better than anything else when it comes to AI. DeepSeek released its v4 Flash model earlier this year, on April 24. At its release, it was widely regarded as pretty smart and stupid cheap for its size. For a lot of folks using agentic AI, its pay…

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