Ruben Nine

Ruben Nine

Independent software maker
#92041530 followers0 following
☀️ 2 day streak
#91,690Last year
0 KP
>10,000All time
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About

Independent software engineer building focused, high-quality tools for macOS, Windows, and iOS. I care about clarity, precision, performance, and long-term reliability — without tracking, noise, or bloat. My goal: honest engineering that helps people work better and stay in control of their tools.

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Maker History

  • DuoBolt
    DuoBoltDuplicate file finder and look-alike photo culler macOS/Win
    • 🎉
    Joined Product HuntNovember 19th, 2025

Forums

•

20h ago

DuoBolt - Duplicate file finder and look-alike photo culler macOS/Win

DuoBolt is a desktop application for macOS and Windows. It finds exact duplicate files by full BLAKE3 hashing, and groups look-alike photos with a separate engine that ranks them and explains the pick. All inference runs on the device; nothing is uploaded and no account is required. DuoBolt prioritizes safety, performance, and clarity with a local-first architecture where all processing happens on your machine. The workflow is review-first, fully auditable, and reversible.
•

9mo ago

DuoBolt - Fast, accurate duplicate file scanning for macOS & Windows

DuoBolt finds and cleans duplicate files with a fast, modern engine. It scans large folders, codebases, design projects, and NAS volumes with high accuracy and low overhead. The desktop app runs on macOS and Windows; a free CLI is included for macOS, Windows, and Linux. DuoBolt uses BLAKE3 for multi-threaded hashing and delivers clear, visual results without unnecessary clutter.
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