最新报道:Butlr, a Silicon Valley startup, has developed body heat sensors to optimize office space usage by tracking employee movements without cameras or facial recognition. The system uses thermal sensors to detect heat signatures, providing anonymous occupancy data to help companies reduce real estate costs. CEO Honghao Deng claims the technology improves workplace efficiency while addressing privacy concerns. Butlr has raised $30 million in funding and partnered with major firms like Berkshire Hathaway. Critics question the long-term impact on employee privacy, but proponents argue it offers a less intrusive alternative to surveillance cameras. The company plans to expand into retail and healthcare sectors.