https://juancb.es/tag/kubernetes/KubernetesHugoBlox Kit (https://hugoblox.com)en-us©Wed, 01 Jan 2020 00:00:00 +0000https://juancb.es/media/sharing.jpghttps://juancb.es/tag/kubernetes/https://juancb.es/projects/ibm-quantum-lab/Wed, 01 Jan 2020 00:00:00 +0000https://juancb.es/projects/ibm-quantum-lab/<p>Led development of IBM Quantum Lab, the cloud notebook environment where IBM Quantum users wrote and ran Qiskit code against real quantum hardware without installing anything. Built as a <strong>JupyterHub deployment on Kubernetes</strong> integrated with the IBM Quantum platform, open to <strong>~240,000 enrolled users</strong>.</p> <p><strong>Engineering challenges solved:</strong></p> <ul> <li>Custom authentication against the IBM Quantum platform</li> <li>Persistent per-user storage and tailored user environments with Qiskit and tutorials pre-installed</li> <li>Automatic selection of hardware resources for different user profiles</li> <li>Abuse protection and performance at scale — peaks of <strong>~800 concurrent user servers</strong> during the IBM Quantum Challenge</li> </ul> <p>Presented at JupyterCon 2020.</p>