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Deep & Emerging Tech·July 12, 2026·1 min read

While Neuralink drills into skulls, China’s BrainCo is betting brain tech will be something you wear

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Non-invasive neurotech like BrainCo’s headbands and caps is a bet that brain-computer interfaces will look more like wearables than surgery. For product teams, that opens near-term opportunities in training, focus, and rehab markets where regulatory and adoption friction are lower than implanted BCIs.

Deep & Emerging Tech

The DIY energy boom is here — 30 US states are planning to legalize plug-in solar tech, as home battery installations quietly hit a record high

Plug-in solar and record home battery installs point to a bottom-up grid transition—households are turning into micro-utilities without waiting for rooftop installs or utility programs. Energy and hardware operators should assume a more fragmented, prosumer-heavy landscape and design products that interoperate with ad hoc home setups, not just utility-scale deployments.