GOAL-BASED TRAILS

Start with what
you want to do.

Trails cross multiple rings. You can leave a trail, change your lens, or explore a connected idea at any time.

WHAT THIS ISA trail is a set of landmarks in a deliberate order, aimed at one goal — with a note on why each step follows the last. See the legend

Everyday lens

AI in everyday life

Use AI without losing your privacy, judgment, or voice.

9 landmarks45 min0/9 explored
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Everyday lens

Ask for something useful

Move from vague prompts to bounded, inspectable work.

9 landmarks52 min0/9 explored
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Work lens

AI safely at work

Draft, summarize, research, and protect workplace information.

10 landmarks68 min0/10 explored
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Lead lens

Responsible AI at work in Europe

Practice oversight, role awareness, EU risk, and escalation.

11 landmarks89 min0/11 explored
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Build lens

Evaluate an AI product

Look beyond demos to evidence, access, limits, and consequences.

12 landmarks79 min0/12 explored
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Build lens

Prepare to build a responsible agent

Learn the boundaries and checks before tools can take action.

12 landmarks78 min0/12 explored
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Everyday lens

The everyday AI toolkit

Put AI to work in daily life — learning, creating, translating, searching — without being fooled by it.

9 landmarks55 min0/9 explored
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Work lens

AI for everyday work tasks

Spreadsheets, data, shared prompts, and picking a tool — the practical work jobs, done safely.

6 landmarks52 min0/6 explored
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Build lens

How a model actually works

Tokens, prediction, attention, context, and cost — the mechanics under everything else.

7 landmarks42 min0/7 explored
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Build lens

How models are made

Pretraining, alignment, size, openness, and the data underneath — what shapes a model before you ever use it.

6 landmarks43 min0/6 explored
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Build lens

Beyond the model

Retrieval, tools, memory, and multimodality — the machinery bolted around the model that does most of the work.

6 landmarks44 min0/6 explored
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Lead lens

Knowing if it works

Evaluation sets, benchmarks, vendor claims, and confidence — how anyone actually knows an AI system is any good.

6 landmarks42 min0/6 explored
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