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Genjustu

The art of illusion for video: restyle, recast, rewrite

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Genjutsu AI rewrites the video you already have. Upload a 2–15s clip and our in-house generation pipeline casts a new character, changes the outfit, swaps the product, moves the location, restyles the whole scene between live-action, 3D and anime — or replaces a face — while keeping the original motion, camera and timing.

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PH · launched Oct 14, 2026 · 1 upvote (top 67%)

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Could you build this?

Partial The upload and UI flow is simple, but convincing character, outfit, and style rewrites of video need frontier video-to-video generation models. A solo builder can wrap third-party APIs, but a proprietary in-house pipeline requires ML research and GPU infrastructure.

What it would actually take: The frontend and job queue are standard, and a first version can call existing video-editing or generation APIs (e.g., Runway, Kling, or open models like Wan) with pose and identity preservation. Matching the claimed quality means fine-tuning or building a custom pipeline (motion tracking, face/identity models, temporal consistency) and paying for significant GPU compute.

Competitors

Other products that read as similar to this one : 587 launches clear the similarity bar, closest 8 shown.

Attention rank: #200 of 588 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 315 days after the earliest competitor.

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