Calvin Tran

Founder

About

I've been all over finance and just want to build tools and systems that help people starting with a few products in spaces we touch every day from email security, to real estate, to traffic. Contact: calvin@clutterstrike.com

Links

clutterstrike

Badges

Tastemaker

Gone streaking

Gone streaking 5

Maker History

Cluttersignal by ClutterstrikeA second opinion on every email and link you get
Oct 2026

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Joined Product HuntOctober 4th, 2026

Forums

p/cluttersignal-by-clutterstrike

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6d ago

What's the most convincing phishing attempt you've received?

Two questions for you: what's the most convincing phishing attempt you've received, and what would make you trust a tool like this?

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5d ago

Cluttersignal by Clutterstrike - A second opinion on every email and link you get

ClutterSignal is a browser extension that tells you if a link or email looks suspicious or dangerous, and why before you act. Choose between a local check or the cloud check to our servers. Any information sent to our servers are only used to diagnose the message and nothing is stored after running through our security screen. Start with the 7-day free trial, then $4.99/month. Chrome now; Firefox and Edge coming.

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4mo ago

What are you building? Drop your AI product below

Doing one of these because I get more from reading what others are building than from any newsletter.

I'll start.