Modified 2 August 2026

AI glossary

PaaS

Platform as a Service — a platform where you push your code and the platform handles servers, deployment, scaling, and updates. You focus on the code, not the infrastructure. Vercel, Railway, Fly.io, and Heroku are classic PaaS. More control than SaaS, less work than IaaS.

Related terms

• SaaS
• IaaS
• Vercel
• Railway
• CI/CD

Read more on Agentakademin

• Infrastruktur