Blog — Irvela https://irvela.com/blog/ Notes on AI video generation, brand consistency and scene-by-scene workflows. en Takes, not retries: why regenerating a scene shouldn't mean losing the one you had https://irvela.com/blog/takes-not-retries/ https://irvela.com/blog/takes-not-retries/ Sun, 16 Aug 2026 00:00:00 GMT Most AI video tools treat regeneration as an overwrite: try again, lose what you had. Here's why keeping every version of a scene as a separate take changes how you actually work. Why scene-by-scene beats one-shot generation for brand consistency https://irvela.com/blog/why-scene-by-scene/ https://irvela.com/blog/why-scene-by-scene/ Sat, 15 Aug 2026 00:00:00 GMT One prompt, one long video, and the coherence falls apart by the second cut. Here's why splitting a video into independently generated scenes is the only reliable way to keep an AI-generated video on brand.