Cursisten tijdens workshop GPT bouwen
Cursisten tijdens workshop GPT bouwen

Building GPTs & vibe coding

Are you already familiar with AI tools like ChatGPT, Gemini or Claude and would you like to learn how build your own GPT? In this workshop, you will learn step by step how to design and set up a personalised AI assistant for specific tasks. You will discover the differences between platforms and get plenty of room to experiment. Finally, you will be introduced to vibe coding: creative coding without programming knowledge, using AI.

    General

    Please note that this workshop is in Dutch.

    Content and approach

    In this practical session, we will build our own GPT together. This is a personalised version of ChatGPT: a smart assistant that you can set up to do specific tasks. For example, developing course materials, editing texts, brainstorming, or answering questions in your field. You will learn how to design, test and refine a model. You can choose which GenAI tool you want to work with. That could be ChatGPT, but also another AI programme. We will test each other's GPTs, compare the possibilities and results of the different platforms, and discuss what works well and what could be improved.

    Finally, we will briefly dive into vibe coding: working with AI in a visual environment (such as ChatGPT Canvas or React in Claude or Gemini) to create small applications or prototypes. The workshop lasts three hours.

    What will be covered?

    You will work on:

    • Building your own GPT
      Step by step, you will learn how to design, set up and test a GPT tailored to your own goals.
    • Comparing models and platforms
      You will discover how ChatGPT, Gemini and Claude differ from each other in features, tone and usability.
    • Testing and improving
      You will try out your GPT in different scenarios and learn how to optimise prompts and settings.
    • Introduction to vibe coding
      You will learn how to ‘code’ with AI and build interactive applications without programming knowledge.

    What will you get out of it?

    After completing this workshop, you will:

    • have built and tested a GPT yourself
    • know how to deploy and compare different AI platforms
    • have been introduced to vibe coding as a creative way to apply AI
    • take away practical examples to build on.

    Who is this workshop suitable for?

    For advanced users already experienced with AI tools and using a paid or pro account (such as ChatGPT, Gemini or Claude). Ideal for those who want to build, experiment and innovate with AI themselves.

    If you completed our Basic GenAI skills workshop, you have sufficient prior knowledge to participate. Did you gain experience with GenAI elsewhere and are you unsure whether this workshop fits your current level? Please contact us, and we will gladly advise you.

    What does this workshop cost?

    • Regular fee: €575,-
    • RU and Radboudumc employees & alumni, and WUR employees (10% discount): €517,50

    Register now

    Would you like to make use of your discount as RU alumnus, or as WUR employee? Please enter this information in the ‘reference’ field on the registration form, or email us once you have registered at info [at] into.ru.nl (info[at]into[dot]ru[dot]nl).

    Prefer to work on building GPTs individually or with your team?

    Please contact our Tailor-made Department to discuss your needs. During an intake interview, we will determine what is desirable and feasible and we will discuss the approach and design of our offer, from a coaching programme to a short workshop or multi-day course.

    You can take a tailor-made course in a small group with your team or department, but also one-on-one. Courses take place at our premises or in-company. In some cases, some or all of the course can also take place online. After the intake interview, you will receive an offer with a tailor-made programme. Radboud University and Radboud university medical center employees can take advantage of an internal rate.

    Starting dates

    12 December 2025, 1 pm
    Costs
    €575
    VAT-free
    Yes
    Educational method
    On-site
    Main Language
    Dutch
    Sessions
    12 December 2025, 1 pm - 4 pm
    Number of sessions
    1
    Maximum number of participants
    16
    26 January 2026, 1 pm
    Costs
    €575
    VAT-free
    Yes
    Educational method
    On-site
    Main Language
    Dutch
    Sessions
    26 January 2026, 1 pm - 4 pm
    Number of sessions
    1
    Maximum number of participants
    16
    12 February 2026, 1 pm
    Costs
    €575
    VAT-free
    Yes
    Educational method
    On-site
    Main Language
    Dutch
    Sessions
    12 February 2026, 1 pm - 4 pm
    Number of sessions
    1
    Maximum number of participants
    16
    27 May 2026, 1 pm
    Costs
    €575
    VAT-free
    Yes
    Educational method
    On-site
    Main Language
    Dutch
    Sessions
    27 May 2026, 1 pm - 4 pm
    Number of sessions
    1
    Maximum number of participants
    16
    08 July 2026, 10 am
    Costs
    €575
    VAT-free
    Yes
    Educational method
    On-site
    Main Language
    Dutch
    Sessions
    08 July 2026, 10 am - 1 pm
    Number of sessions
    1
    Maximum number of participants
    16

    Factsheet

    Type of education
    Workshop
    Level
    Advanced