Show HN: Invisid – Sign Emails with your typing pattern

Hey HN! Today, we are launching INVISID Email Verification! We fight email fraud with the motto: The way you type is (the) key to your security.

INVISID uses AI to analyze your typing pattern while writing emails, validating your identity as the sender. This way, you're protected from both ends: as the sender and the recipient of emails. Say goodbye to people (successfully) pretending to be you or being duped by cleverly composed email fraud like Business Email Compromise. LLMs make it ever easier to trick people with genuine looking emails that pretend to be from your customer, boss or assistant. We make sure you don't get duped.

We actually launched on Product Hunt today! Any feedback or upvote is greatly appreciated!

https://www.producthunt.com/posts/invisid-email-verification