Xanadu and AMD Launch Open-Source Backline Extension for PennyLane

Xanadu and AMD launched Backline, an open-source low-latency quantum-classical computing framework integrated with PennyLane, enabling microsecond-scale communication across CPUs, GPUs, FPGAs, and SmartNICs to accelerate quantum error correction and hybrid quantum applications.

This Wire brief sits within Fusion42's coverage of Quantum Computing and AI Infrastructure, and 3 sources have reported it between 10 Sep 2026 and 11 Sep 2026.