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Genjustsu-Open-Source-Workflow

Open-source AI video replacement workflow by TEIN. Combine depth maps, SAM segmentation, face meshes, and audio processing to replace characters and objects with Seedance. Includes a local web UI to prepare inputs, review masks, preview generations, and export with original audio.

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This is 1 of 182 launches in ai video generation and editing tools — see how it stacks up on momentum and crowding →

132 other launches read as similar to this one →

Details

External ID
1408011967
Source
GITHUB
Company
—
Product
Genjustsu-Open-Source-Workflow
Website domain
tein.ai
Launched
Oct. 6, 2026
Cohort
—
Upvotes
23
Upvotes percentile
0.5379515317786923
Tags
—
Fetched at
Oct. 8, 2026, 5:02 p.m.
Updated at
Oct. 8, 2026, 5:02 p.m.

Enrichment

Niche
ai video generation and editing tools
Vertical
Media & entertainment
Function
Content generation
Audience
Developer
AI stance
AI-native
Project type
Hobby / open-source project
Normalized one-liner
open-source ai video replacement workflow for characters and objects
Manually corrected
False

Could you build this?

Partial The local web UI and chaining together existing open-source models (SAM, depth estimation, face mesh) can be coded with AI, but tuning the complex multi-stage video pipeline and handling heavy GPU compute orchestration requires serious ML engineering.

What it would actually take: The stack relies on Python, PyTorch, ComfyUI/Diffusers, SAM 2, MediaPipe/FLAME face meshes, and custom depth models (Depth Anything). The core challenge is temporal consistency across video frames, requiring latent blending, optical flow tracking, inpainting model conditioning, and significant GPU VRAM optimization.

Competitors

Other products that read as similar to this one — 132 launches clear the similarity bar, closest 8 shown.

Attention rank: #39 of 133 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 307 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a content generation tool for Government yet.