# platform as a service

Stay updated with our expert articles and insights on cloud-native and AI infrastructure management and orchestration topics.

## News

**Rafay at Gartner IOCS 2025: Modern Infrastructure, Delivered as a Platform**  
As a sponsor of Gartner IOCS 2025, Rafay highlights why modern I&O needs a platform operating model to keep pace with cloud-native and AI workloads.  
[Read Now](https://pr@rafay.co/ai-and-cloud-native-blog/rafay-at-gartner-iocs-2025-modern-infrastructure-delivered-as-a-platform)

## Best practices

### AI applications

**IaaS vs PaaS vs SaaS: The Cloud Computing Stack Demystified**  
In today’s cloud-first world, understanding the differences between Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) is essential for IT decision-makers. These three core cloud models form the backbone of digital transformation, each providing unique benefits and levels of abstraction.  
[Read Now](https://pr@rafay.co/ai-and-cloud-native-blog/iaas-vs-paas-vs-saas-the-cloud-computing-stack-demystified)

### What Is Platform as a Service (PaaS)?  
What Is Platform as a Service (PaaS)? Platform as a Service (PaaS) is a cloud computing model, often referred to as the PaaS model, that provides a robust framework for developers to build, test, deploy, and manage applications efficiently.  
[Read Now](https://pr@rafay.co/ai-and-cloud-native-blog/what-is-platform-as-a-service-paas)

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