Dive into the world of cloud-native CI/CD platforms with this comprehensive tutorial on building secure, large-scale CI/CD platforms using Tekton and other powerful tools. Learn how to overcome challenges in constructing CI/CD platforms on Kubernetes, and explore the key features and advantages of Tekton as a robust CI/CD engine. Gain hands-on experience in step-by-step platform construction, integrating Kyverno, ArgoCD, and Kubevela for enhanced functionality. Acquire practical knowledge to address similar challenges in your own projects, and become proficient with Tekton and its ecosystem. Suitable for beginners and intermediate users, this tutorial equips you with the skills to create efficient, scalable, and secure CI/CD platforms in a Kubernetes environment.