Estee van der Walt

Builder of small, useful tools

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About

CTO, engineer, and product builder. PhD in AI & cybersecurity. I build distributed systems, AI infrastructure, and privacy-first tools. Currently building Whezit, a universal bookmark manager.

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Maker History

Whezit — Save anything from any appStop losing the things you save
Mar 2026

🎉

Joined Product HuntMarch 6th, 2026

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2mo ago

Whezit — Save anything from any app - Stop losing the things you save

Whezit plugs into your phone's share sheet so you can save anything and find it instantly — no account, no cloud, no sign-up.