Fully local meme person-swap workflow: MiniMax H3 + Pika in ComfyUI, runs on 8GB VRAM
AuzBoss · reddit · 2026-11-14
A Reddit user shared a fully local ComfyUI workflow combining MiniMax H3 and Pika Person Swap to drop a person from a photo into a video clip while keeping the original audio, so mouths still sync. It took 3 minutes on a 5090, and a low-VRAM mode runs on just 8GB (clips up to 8s, 32GB RAM). A custom FlashVSR node upscales the result. Models and workflows are available on Civitai, with support via the author's Discord.
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