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AI Voiceover Generator: The Part of AI Video Nobody Budgets For

Voice is the cheapest part of an AI video until you post every day. Here is what a voiceover actually costs at scale, why character quotas run out before render credits do, and the mixing rule that decides whether anyone hears it.

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AI B-Roll Generator: What Actually Works, and What It Costs

B-roll is the one job current video models are genuinely good at — if you keep clips under four seconds and the camera moving one way. Here is the workflow, the real cost, and the six things that still give generated b-roll away.

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