An anonymous reader writes "The Hackaday writer Mathieu Stephan (alias limpkin) has just launched a new open source/hardware project together with the Hackaday community. The concept behind this product is to minimize the number of ways your passwords can be compromised, while generating long and complex random passwords for the different websites people use daily. It consists of a main device where users' credentials are encrypted, and a PIN locked smartcard containing the encryption key. Simply visit a website and the device will ask for confirmation to enter your credentials when you need to login. All development steps will be documented and all resources available for review."