This ComfyUI workflow creates a seamless, learned transition between two input clips using an LTX 2.3 FLW LoRA. You feed one video into each LoadVideo node, and a dedicated transition node (UUID: 63482e7d-23c9-4396-a7a2-cd4ca2316eac) synthesizes a smooth handoff from the end of the first shot to the start of the second. The SaveVideo node then assembles the processed frames into a single output clip. A built-in MarkdownNote provides an at-a-glance guide to recommended settings and practical tips.

Technically, the workflow performs diffusion-based video-to-video generation guided by the LTX 2.3 FLW LoRA to harmonize color, texture, and motion across the cut. For temporal consistency, inference runs over the full frame range (not just the transition window). That design keeps the look stable across the entire sequence but also means longer clips and higher resolutions will increase runtime and VRAM use. You’ll typically set the in/out ranges for each source clip, define a transition length, and adjust the LoRA influence/strength and seed in the transition node. SaveVideo controls the output frame rate and file name for export.