Media Compost: open-source tool that turns image/video piles into LoRA training datasets

media-compost · reddit · 2026-10-10

Developer release (open source): Media Compost organizes, annotates, and edits piles of images and videos into LoRA-ready datasets. Features include a powerful tag/search system with auto tagging and captioning; quality-preserving deduplication that merges different encodings/sizes of the same image; automatic watermark removal plus in-app editing with AI upscaling and inpainting; similar-image classification for fast manual scoring; video frame extraction; a full Python API for images and metadata; and in-app LoRA training with safetensor export for ComfyUI.

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