Product display directly finished (Dev Dare VBVR)

This is a multi-image start/end frame video generation application based on LTX 2.3 Dev-Dare + VBVR Motion Logic Enhancement + Crisp Image Quality Enhancement + PromptRelay Segmented Prompts + Multi-Image Keyframe Guidance + Three-Stage Rendering Polish. After users upload reference images, the system uses the main image as the base for the first frame, and then uses keyframe images to control mid-segment changes and the ending trajectory, ensuring the video follows the reference image order for transitions rather than generating randomly.

The current actual status of this JSON is: The main pipeline already includes Dev-Dare, VBVR, Crisp, NAG, three-stage sampling, Latent Upsampler, and video output structures, but the 3rd and 4th reference image nodes are not yet connected to the main pipeline. Therefore, if published directly, it is closer to a dual-image start/end frame / dual-image reference transition version; if [5084] and [5085] are reconnected to the multi-image guidance chain, it can be packaged as the official four-image multi-image start/end frame version. The core advantages are: multi-image control for changes, start/end frames for results, VBVR to enhance motion logic, and Dev-Dare to improve final video stability. When using, it is recommended to focus on controlling three items: reference images determine visual changes, global prompts (used to write overall visual rules) determine overall rules, and segmented prompts (writing action changes for each time period) drive the action progression in each segment.
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