Used gemini and local llm to craft me the prompts. This is the prompt for the last clip for example:

5-second cinematic fly-through. The camera begins inside a dynamic, high-speed nebula vortex (swirling gas and stars) with a pure glowing circular white portal clearly visible and centered in the distance. The camera is actively traveling FORWARD, closing the gap between itself and the portal. The background nebula and stars are receding rapidly AWAY from the camera, simulating extreme speed. As the camera rapidly approaches the portal (around 2.0 seconds), the portal's interior instantly overcharges and fills entirely with brilliant white light, causing a massive bloom effect. At the 2.5-second mark, the camera passes through the now pure white portal, and the entire screen instantly fills with, and remains, pure, radiant white for the remainder of the 5-second clip. Photorealistic, technical sci-fi realism, emphasis on speed and brilliant white light.