Koll Vossfam's profile on Product Hunt

About

I build practical software for real-world problems — tools that prioritize clarity, accountability, and trust. I’m the founder of MetalMindTech, where I work on products that help people document reality, protect their rights, and make better decisions when it matters most. ProofAI is one of those tools — built from firsthand frustration with how easily truth can be questioned when there’s no reliable evidence.

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Badges

Tastemaker

Gone streaking 10

Gone streaking

Gone streaking 5

Maker History

KeywordSentinelKnow who’s asking for your product — the moment it happens
Jan 2026

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Joined Product HuntNovember 8th, 2024

Forums

p/proofai

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23d ago

What’s a situation where you wished you had undeniable proof?

I m launching ProofAI this week and would love to learn where this matters most in real life.

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21d ago

ProofAI - One-tap video proof with time and location.

ProofAI lets anyone instantly record video evidence that’s automatically timestamped and location-stamped. It’s built for moments when screenshots, stories, or memory aren’t enough — protests, disputes, workplace incidents, harassment, accidents, or everyday situations where truth matters. With one tap, ProofAI captures: Video Time Location Secure metadata No editing. No manipulation. Just proof. Built for real life. Accessible on the web. Private by default.

p/keywordsentinel

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2mo ago

The moment I realized we were always late to demand

There was a pattern I couldn t unsee.

Someone would ask for a tool.
Or complain about a competitor.
Or say, Is there anything better than X?

And I d find it days later after the conversation had died.

That gap is what led me to build KeywordSentinel.