PsiQuantum breaks ground on $1B photonic quantum facility
PsiQuantum began construction on a utility-scale quantum computer in Australia, backed by nearly $1B in government funding and a $1B Series E, betting silicon-photonics will beat superconducting rivals to commercial fault tolerance.
Riverlane's Deltaflow 2 hits 16.32µs—quantum error correction enters real time
Riverlane deployed Deltaflow 2 across four quantum platforms, achieving 16.32µs QEC latency—4× faster than Google's Willow benchmark and closing in on the 10µs threshold that unlocks fault-tolerant computing.
IBM Quantum Clears Protein and Materials Simulation in Dual First
IBM's quantum-centric supercomputing platform delivered two experimentally validated simulation firsts on March 26, 2026 — modeling a 303-atom protein and reproducing national laboratory neutron scattering data for a real magnetic material.