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AI Video Still Breaks Hands: What Actually Fixes It

Why hands are still the hardest thing in AI video, the six fixes that measurably reduce the failures, and the four shots you should not attempt at all.

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Negative Prompts for AI Video: What Actually Works

Most AI video models don't even have a negative prompt field. Here's which ones do, the five terms worth using, and why a 40-term list is worse than none.

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AI Video Upscaler: How to Get 4K Out of AI Video (2026)

AI video comes out soft because generating pixels is expensive. Here's how upscaling fixes it, which tools are worth paying for, and the free open-source route that's genuinely good now.

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