# 0x90d/videoduplicatefinder

Video Duplicate Finder - Crossplatform

Repository: https://github.com/0x90d/videoduplicatefinder
Canonical: https://ross.abutalabs.com/products/videoduplicatefinder
Language: C#
License Family: other
Last push: 2026-08-22T10:44:21+00:00

## Health v2 (maintenance only)
Score: 97/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 99, release rhythm 92, longevity 100
- inputs: {"age_days": 2795, "days_push": 11, "days_rel": 52, "gap_med": 14.5, "n_releases_24m": 3}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3588, forks 299 (observed 2026-08-28T04:08:11.159868+00:00)

## What it is
A cross-platform application that finds duplicate video and image files based on visual similarity, including duplicates with different resolutions, frame rates, or watermarks. It offers a desktop GUI, headless CLI, web UI, and Docker image, with optional audio-fingerprint-based partial clip detection and local AI matching using neural embeddings.

## Use cases
- find duplicate videos on my hard drive
- detect duplicate images with different resolutions
- find trimmed clips that are part of a longer video
- deduplicate a video library on a NAS
- find watermarked or re-encoded copies of the same video
- scan for duplicate media via command line
- self-host a duplicate video finder in Docker

## When to choose
- you need to find duplicates that differ in resolution, frame rate, or have watermarks
- you want to detect partial clips extracted from longer recordings
- you need cross-platform support with GUI, CLI, and web interfaces
- you prefer fully local processing including optional AI matching
- you want fast rescans of previously scanned folders

## When to avoid
- you only need simple checksum-based exact duplicate detection
- you need a lightweight tool without ffmpeg or optional ML dependencies
- your videos lack audio tracks and you rely on partial clip detection
- you require a commercially licensed tool for redistribution

## Facets
- artifact type: application
- maturity: active
- function: image-processing, audio-processing, machine-learning, cli, gui
- domain: media, files, cross-platform, self-hosted
- platform: windows, cli, cross-platform
- tags: duplicate-detection, video-deduplication, perceptual-hash, audio-fingerprinting, onnx, web-ui, video, linux, macos, docker

## Member repositories
- 0x90d/videoduplicatefinder (main) score 97

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:11.159868+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:33:52.781988+00:00, confidence not recorded.
  - readme: https://github.com/0x90d/videoduplicatefinder (fetched 2026-08-28T04:08:11.159868+00:00, sha c580d6e102ff)
- Data as of 2026-08-30T08:39:29.467469+00:00.