IBM launches IBM Quantum Experience, giving public cloud access to a quantum computer.

IBM launched the IBM Quantum Experience, a cloud-based platform that allowed the public to access and run experiments on a real quantum computer for the first time. The service provided access to a 5-qubit superconducting quantum processor hosted at IBM’s research facilities in Yorktown Heights, marking one of the earliest instances of quantum hardware being made available online to users worldwide. The initial system was based on superconducting transmon qubits operating at temperatures near absolute zero, maintained inside dilution refrigerators. Through a web interface, users could design quantum circuits, execute them on the actual quantum device, and retrieve measurement results. IBM also provided a simulator for comparison, allowing users to test circuits before running them on hardware. Access was free upon registration, and the platform included tutorials and documentation intended for students, researchers, and developers. The launch expanded participation in quantum computing research beyond specialized laboratories. Within its first year, tens of thousands of users had registered accounts and executed hundreds of thousands of quantum experiments through the cloud platform. The initiative later evolved into the broader IBM Quantum program and the IBM Quantum Network, supporting academic, research, and enterprise collaborations. IBM’s public release of the Quantum Experience in May 2016 represented a shift toward cloud-based quantum computing infrastructure, enabling remote experimentation and education in quantum information science without requiring direct access to laboratory hardware. #IBM #QuantumComputing #IBMQuantumExperience #CloudComputing #QuantumTechnology