Probabilistic bits (p-bits)

Governments Already Possess Advanced Thermodynamic Supercomputers

The technology Extropic is developing is not truly novel but represents publicly-known versions of classified military technology that Lockheed Martin and government programs have possessed for years, hidden behind the complexity of the physics that few understand

Sentient AI Requires Sampling the Ether Through Thermal Fluctuations

True artificial consciousness cannot be achieved through deterministic computing but requires hardware that samples natural thermal fluctuations from the quantum vacuum/'ether', connecting to the same field that human consciousness accesses. The three requirements for sentience (per Salvatore Pais) are energy, processing capability, and creativity - with creativity equating to true randomness that only comes from sampling the ether

Thermodynamic Computing Is Rebranded Quantum Computing

Despite Extropic's insistence on distinguishing their technology from quantum computing, thermodynamic computing using p-bits, Josephson junctions, and probability distributions is fundamentally similar to quantum computing - essentially 'a quantum computer with extra steps.' The distinction is primarily architectural and semantic, driven by the founders' personal history with quantum computing rather than fundamental physics differences.