Start with the foundations you recognise.

An AI application still needs networking, identity, compute, storage and operational ownership. The new challenge is connecting those foundations to a system whose responses also need evaluation.

STAGE 01

Understand the architecture

Explore the foundation, data, AI and application layers. For each layer, identify what it depends on and what can go wrong.

Explore the layers

Connect information to the application.

STAGE 02

Learn retrieval and access control

Follow a question from identity through source selection to a grounded response. Learn why source quality and permissions matter before generation begins.

Read about retrieval Work through security

Observe the behaviour.

STAGE 03

Experiment, then inspect a project

Use the lab to compare relevant, missing and restricted evidence. Then explore the Caseworker design decisions and identify what needs testing in a real implementation.

Try the lab Read the case study
Reflection

What would you monitor beyond infrastructure availability? Consider answer quality, evidence coverage, latency, cost and inappropriate access.

Put it into practice

Turn a familiar service into an AI design exercise.

Take an application you already understand. Add one narrow feature that answers a question using approved documents.

  1. Sketch the application, identity service, document store and model connection.
  2. Trace what happens when evidence is missing or a service is unavailable.
  3. Define one useful outcome and how you would test it before wider use.
What to produce

A one-page architecture with a clear user task, trust boundaries, operating responsibilities and success measure.