Building a stateless hardware wallet using off-the-shelf components (like a Raspberry Pi Zero or Kendryte board) has become a popular alternative to buying pre-assembled commercial devices.
My take:
- DIY stateless signers eliminate trust in hardware supply chains and leave zero data saved on the device after powering down.
- Commercial hardware wallets offer plug-and-play simplicity and dedicated secure enclosures that are easier for everyday transactions.
Do you trust DIY stateless signers for your primary cold storage, or do you stick with commercial vendors? Share your setup below! 👇