Ephemeral-AI-Lab / layerfs
Ephemeral Workspaces, durable shared history. LayerFS gives every agent a complete, writable filesystem Workspace over shared committed history, without copying the base. Agents work in parallel, commit what changed as deduplicated checkpoints, then branch, rewind or merge. Try it with LayerFS × DSH.
harry0703 / MangoDisk
Safety-first disk cleaner and space analyzer for macOS, Windows and Linux, with duplicate cleanup, app uninstall, startup management, system optimization, and maintenance.
julyx10 / lap
An offline-first photo manager for large local libraries
rextail-ai / lessloc
Keeps AI coding agents such as Claude Code, Codex, GitHub Copilot, Gemini CLI and Cursor to the least code that does the job and still works.
TuguiDragos / Peel
Uninstall Mac apps with every file they leave behind, and see why each belongs. Free up space, fine-tune macOS, and set up Terminal.
iliyami / MacSai
Mac Sai: the open-source Mac cleaner, optimizer, and malware scanner. A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.
moj-analytical-services / splink
Fast, accurate and scalable probabilistic data linkage with support for multiple SQL backends
windirstat / windirstat
Windows disk usage analyzer and cleanup tool with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.
cristipufu / strata-files
Strata Files: a fast, native, keyboard-first file manager and Finder alternative for macOS. Instant search, live folder sizes, disk usage map, dual pane.
kucherenko / jscpd
Copy/paste detector for source code. 220+ languages, Rust engine, SARIF/HTML/badge reporters, GitHub Action, MCP server for AI agents.
Wildange85773l / windows-fine-tuner-resp
Top 20 Windows 11 Junk & Startup Optimizer Tools 2026
HUANGCHIHHUNGLeo / claude-real-video
Let Claude (or any LLM) actually watch a video — scene-aware, deduplicated frames + transcript, from a URL or local file. Runs locally, MIT.
0x90d / videoduplicatefinder
Video Duplicate Finder - Crossplatform
zachlagden / Pi-hole-Optimized-Blocklists
Pre-built, deduplicated Pi-hole blocklists merged from curated upstream sources and community reports: a master list plus advertising, tracking, malware and phishing, suspicious, and NSFW categories. Rebuilt weekly.
northword / zotero-format-metadata
Linter for Zotero. A plugin for Zotero to format item metadata. Shortcut to set title rich text; set journal abbreviations, university places, and item languages, etc; detect duplicate items.
tool-bunker / code-buster
Code Buster reports dependency wiring, dead code, cycles, duplication, complexity, architecture-policy violations, feature flags, security and style heuristics, quality scores, and remediation plans.
ldqk / ImageSearch
基于.NET10的本地硬盘千万级图库以图搜图案例Demo和相似图片查重和图片exif信息移除小工具分享，全面对标DuplicateCleaner
M-Nabeegh / FileMorrow
A private, local-first Downloads organizer for macOS with safe automation, Undo, duplicate cleanup, and optional Apple Intelligence.
yangyixxxx / lead-signal-listener
Find people publicly describing the problem you solve. Local lead-signal listener for Reddit, X, LinkedIn, HN, RSS and 3,800+ Treg endpoints — scored, de-duplicated, bilingual UI. By @yangyi · built by newmax.ai
RazgrizHsu / immich-deduper
duplicate photo finder for Immich - find and remove similar images
l2461090 / Literature-monitor-skills
Scheduled, reader-visible literature monitoring for research groups and researchers. Tracks publisher ASAP/Early View pages and delivers deduplicated weekly digests.
Aaqibhafeezkhan / OpenNewsGrid
Real-time global news aggregation platform built with Next.js 15, TypeScript, and Tailwind CSS. It aggregates news from 300+ international sources through RSS feeds, NewsAPI, GNews, and other APIs, with smart deduplication to prevent duplicate stories.
ChenglongMa / zoplicate
A plugin that does one thing only: Detect and manage duplicate items in Zotero.
rafal-qa / slopo
Embedding-based discovery of duplicated logic for projects too large or messy to maintain reliably
borgbase / vykar
Fast, encrypted, deduplicated backups in Rust — with friendly YAML config, a desktop GUI, and support for S3, custom REST and SFTP storage.
tt-a1i / skillroster
Turn scattered, duplicated AI-agent Skills into per-Agent Rosters—with evidence, receipts, and exact undo.
he-chun / paper-library-checker
Local-first Zotero browser extension that shows whether a paper is already saved, helping prevent duplicate items on CNKI, MDPI, and other scholarly sites.
BlazeFTL / FTL-Patches
Morphe patches to remove ads, analytics, apk junk, debug info, duplicate graphics, unused languages, and use custom dpi☠️
Gutierre0x80 / FlipperAmiiboCollection
900+ ready-to-use Amiibo NFC files for Flipper Zero, covering nearly the entire Nintendo Switch Amiibo catalog — cleaned, deduplicated, organized and NTAG215-fixed.
lcy362 / flint
Flint · local-skills-hub — a local-first personal AI skills asset manager. Centralize, tag, deduplicate skills, and deploy them into agent and project directories via symlink/copy. Your files, your assets — never locked in.
mountainview8868 / Forensic-accounting-audit-shield
Automated Forensic Accounting & Financial Fraud Detection Engine native in Excel. Built-in Benford's Law, duplicate payment scanning, Z-score analysis, and threshold evasion detection. 100% offline, privacy-first audit tool for internal auditors and CFOs.
zoolutions / sidekiq-unique-jobs
Prevents duplicate Sidekiq jobs
Badtheorylabs / interference-search
Reason over explicit states, many branches at once: merge duplicates, cancel dead ends, advance together.
agentscope-ai-java / idempotency-shield
Express middleware that makes handlers safe to retry — replays the cached response for a duplicate Idempotency-Key instead of re-running it, with pluggable in-memory or Redis storage.
LowLevelLogic / synology-dedup-photos
an rust tool to compare, preview and similar and duplicate pictures
cypriennkeneng / depflush
Free, open-source Mac app that finds what Docker, node_modules, old IDEs and duplicate files leave behind.
BasaltSteersman / Duplicate-File-Finder-2026
Duplicate File Finder 2026 for Windows — the complete professional build with every module enabled: system management, optimization, and daily productivity, no edition limits after install.
marcbrooker / git_weirdness
Empirical study of git merge (un)soundness: a minimal counterexample where default git merge silently duplicates a line, motivated by the diff3 paper (Khanna, Kunal & Pierce, FSTTCS 2007).
DevNullInc / RenegadeCMM
A unified desktop app for managing ComfyUI models. Browse and download from CivitAI, auto-organize into folders, track updates, detect duplicates, and handle version management with intelligent routing for SD models, GGUFs, and HuggingFace caches. Features SHA256 verification, resume support, and cross-device settings sync.
tural-ali / daddy-cull
Self-hosted photo and video organiser: brings Apple Photos, Google Photos and camera files into one dated library on your own disk, finds duplicates, and lets you review each calendar date across every year. Mac app or Docker.
sahib / rmlint
Extremely fast tool to remove duplicates and other lint from your filesystem
golemcloud / golem
Golem Cloud is the agent-native platform for building AI agents and distributed applications that never lose state, never duplicate work, and never require you to build infrastructure.
krixoko / diskstats
Free Windows disk analyzer with interactive treemaps, duplicate detection, SMART/NVMe health and disk speed tests. Built with .NET and Avalonia. MIT licensed.
big0lives / codex-task-pointer
Pre-compaction hooks + a CAS-guarded task pointer that keep Codex agents on-goal across context auto-compaction — no mainline drift, no duplicate work, no conflicting progress in long runs.