: Creating hybrid testbeds that allow researchers to offload specific subroutines to quantum processors while keeping most workloads classical.

: Moving away from a "one-qubit" mindset, researchers are developing heterogeneous quantum architectures that use different types of qubits optimized for specific tasks, such as memory versus operations. This "mosaic" approach aims to create physical circuits that are significantly more resource-efficient than single-platform systems.

Future efficiency also depends on reducing the physical footprint and power demands of quantum hardware.