Let's build something.
HARSHIL PARIKH
Signal

Built / Acquired · Communication · Privacy · Product

Signal

An early exploration into private messaging and communication technology — one of the projects that shaped how I think about trust, users, and product design.

Signal was one of my earliest serious explorations into communication technology.

I built it around a simple idea: Private communication should feel simple.

The project became one of the first major chapters in my journey as a builder and eventually led to an acquisition.

People don't care how complicated the technology is. They care whether they can trust it.

Built around

  • Communication
  • Privacy
  • Technology
  • Product

Next

Chatify

A secure messaging and communication platform exploring privacy, media sharing, meetings, and the idea that security should disappear into the experience.