Pen Pals vs Petrify

Pen Pals

Social & Communications

Pen Pals is a pen pal matching service that connects people from around the world to become pen pals. It helps facilitate meaningful friendships via written correspondence.

Petrify

Development

Petrify is an open-source tool for synthesizing asynchronous circuits. It takes a specification of a asynchronous circuit as input and outputs a netlist that implements the desired function using common asynchronous elements like C-elements and handshake components.