Open source, open weight, or proprietary? The AI terms everyone gets wrong
craigmullins · x · 2026-10-13
Bernard Marr breaks down three frequently misused AI terms: open source, open weight, and proprietary. They sound similar but have major consequences for how businesses use, control, and govern AI. The piece explains what each really means, why the labels are misunderstood, and what business leaders should know before choosing AI models and platforms.
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