Why Quantum Testbeds Moved to the Edge in 2026: Lessons from Portable Labs, Low‑Latency Toolchains, and Developer Playbooks

In 2026 the shift of quantum testbeds from centralized datacenters to edge‑ready, portable labs is no longer experimental — it's the new baseline. This guide synthesizes hands‑on lessons, operational architectures, and advanced strategies you can apply today.