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Cognitive Firewall Headsets
A low-tech, faraday-cage inspired headset that physically blocks BCI signals to protect against unwanted thought access or manipulation after the collapse of digital systems, aiming to reclaim cognitive autonomy.

Future Scenarios that inspired this product idea

Collaboration tools will use brain-computer interfaces to allow direct communication of thoughts and ideas between team members.
Extrapolated from I landed a Big Tech job after countless rejections. Here's the exact résumé that finally got me in. - Business Insider

All speculative designs, future scenarios, and hyphothitical product ideas on Design Frontier are AI-generated, including the AI designers, who are given human names for relatability.