serverless
2 free lessons tagged serverless across Programming, AI. Each one is a short sequence of focused steps with narration and a five-question quiz at the end — take them in any order, no signup required.
The Compute Spectrum: Machines, Containers, Functions
AWS offers several ways to run code, and they are not competitors so much as points on one spectrum trading control for operational relief. This lesson walks that spectrum from virtual machines to serverless functions, what you hand over at each step, the cold-start and state constraints that decide fit, and the honest cases where serverless is the wrong answer.
Running an Agent: Runtime, Harness, and Session Isolation
An agent is a loop that runs for minutes, holds state, executes code it just wrote, and must not leak anything into the next user's session. This lesson covers what AgentCore Runtime provides that a container does not, why session isolation is the load-bearing guarantee, and where the managed Harness sits against bringing your own loop.