What Google, IBM, and BlueQubit Just Proved About Quantum

In this brief presentation, the speaker provides a concise overview of the current landscape and near‑future outlook for quantum computing. He highlights the recent achievement of "scientific quantum advantage," where companies such as Google, IBM, Quantinuum, and BlueQubit demonstrated quantum computations that cannot be replicated by any amount of classical GPU or CPU resources. BlueQubit’s own contribution, the paper titled "Heuristic Quantum Advantage," is cited as an example of this milestone. The speaker explains that as quantum hardware scales—more qubits and deeper gate depths—researchers are expanding the repertoire of algorithms that can run on these machines. The ultimate goal is to transition from scientific to commercial quantum advantage, a shift that will require substantially larger, more capable quantum processors. Based on industry roadmaps, he predicts that within the next two to three years the first large‑scale commercial quantum applications will emerge.










