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LOKI
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Beginner9 h 45 min4 Modules · 24 steps

AI from scratch for non-technical people

What a language model is, how to ask it for something and how to check what it returns. No maths, nothing to install, and using tasks from your own work as practice material.

Who it's for

For professionals without a technical profile who want to use AI with judgement and stop improvising in the chat. It is not for people already building with APIs, nor for anyone looking for a mathematical explanation of models.

You finish with

A one-page manual with your three assignment templates, a checklist to use before publishing and a monthly tool budget, applied to three real tasks from your work.

Curriculum

01

Understanding what you are using

Objective:By the end, you will be able to explain in your own words what a language model does, what it does not do and why it gets things wrong, using three examples from your own work.

  1. 01

    Set up your first assistant

    Tool20 min

    Create the account, decide which history you keep and leave a clean conversation to practise without dragging in old context.

  2. 02

    Separate model, product and app

    Article15 min

    Distinguish the technology that generates text from the company selling it and the interface you use. That order stops you confusing a bad answer with a bad model.

  3. 03

    Write your first assignment with context, task and format

    Prompt25 min

    Move from a loose question to a three-part assignment: who you are, what you need and how you want to receive it.

  4. 04

    Trigger a hallucination and spot the signal

    Practice20 min

    Ask for specific facts with sources, check each one and note how the model behaves when it does not know. A confident tone is not evidence.

  5. 05

    Decide which data never goes into a chat

    Practice20 min

    Classify your information as public, internal or sensitive, and write down which categories stay out of every tool.

  6. 06

    Compare three models on the same task

    Practice30 min

    Use a real assignment, try three assistants and score accuracy, format and correction effort. Choose by criteria, not habit.

02

Asking well: from wish to assignment

Objective:By the end, you will be able to turn any vague task into an assignment with acceptance criteria and get a usable answer on the first or second attempt.

  1. 01

    Turn a vague request into a verifiable assignment

    Prompt25 min

    Add a recipient, a goal, limits and a definition of "good" before asking for the text. Without an acceptance criterion there is no way to know whether it failed.

  2. 02

    Replace adjectives with examples

    Prompt25 min

    One example of what you want teaches more than ten adjectives. Prepare two good samples and one bad one to mark the boundary.

  3. 03

    Ask for the output as a table, list or JSON

    Prompt20 min

    Define the columns or fields before generating. A fixed structure forces you to check data point by data point and makes the result easier to reuse.

  4. 04

    Correct the answer instead of rewriting the prompt

    Practice20 min

    Point to the exact sentence that fails and ask for a change only there. Rewriting everything from scratch erases what already worked.

  5. 05

    Spot the answer that is correct but useless

    Article15 min

    Recognise generic text that meets the format and says nothing. It almost always lacks your context, not a longer instruction.

  6. 06

    Finish your five-block template

    Practice30 min

    Consolidate role, context, task, format and criteria into a reusable template. Save it where you write every day, not in a lost note.

03

Apply it to your work this week

Objective:By the end, you will have solved three real tasks from your week — a document, a search and a spreadsheet — with a flow you can repeat.

  1. 01

    Extract decisions and open items from a long document

    Practice25 min

    Upload minutes or a report and ask only for commitments, owners and dates. Check every line against the original before forwarding it.

  2. 02

    Research with sources and verify every citation

    Prompt40 min

    Demand links, open each one and discard anything that does not appear in the source. A quote you cannot verify does not count as evidence.

  3. 03

    Summarise without erasing the nuances that matter

    Prompt25 min

    Ask for a summary that keeps figures, conditions and exceptions, and flags what was left out for lack of space.

  4. 04

    Turn scattered notes into a publishable text

    Prompt35 min

    Order your notes, set the thesis and let the model propose a structure without inventing data you did not write.

  5. 05

    Analyse a spreadsheet without writing formulas

    Practice30 min

    Upload a CSV, ask for totals and anomalies, and check two figures by hand. AI speeds up reading, it does not replace control.

  6. 06

    Automate the repetitive task that costs you most

    Practice40 min

    Pick a weekly task, turn it into a fixed assignment and measure how long you take before and after. If it saves no time, go back to the previous way.

04

Judgement, limits and next step

Objective:By the end, you will have a written verification method, a monthly budget and a decision about what to learn next.

  1. 01

    Recognise the tasks where AI makes things worse

    Article15 min

    Identify decisions with legal consequences, data you cannot expose and work where the process matters more than the result.

  2. 02

    Put price, privacy and dependency on the table

    Article20 min

    Compare plans, review what the provider does with your data and work out what happens if the price rises tomorrow or the account closes.

  3. 03

    Audit generated text before publishing it

    Article25 min

    Apply a fixed list: verifiable facts, figures, proper names, tone and sentences nobody would say out loud.

  4. 04

    Build your minimum toolkit

    Tool20 min

    Choose one assistant, one search tool with sources and one document tool. Four badly used apps deliver less than two well integrated ones.

  5. 05

    Document your process on one page

    Practice30 min

    Write down which tool you use for each task, what you always verify and which data is off limits. Someone who was not in the course should understand it.

  6. 06

    Choose your next path on criteria, not fashion

    Article15 min

    Decide whether your bottleneck is asking better, building tools or automating processes, and follow that.