GPT Sim · General Purpose Simulator

A business simulation built around your course

Instead of bending your syllabus to fit an off-the-shelf game.

Tell us what your students should walk out understanding. We compose a team simulation around it: the market they compete in, the decisions they make each round, the rules they play by and the accounting standard their sales are posted under. You run it in class, round by round, and close with a debrief built from what your teams actually did.

Built around your learning goals Team rounds you pace Spanish PGC, IFRS or US GAAP Early access
Scroll
01The problem

Most simulations ask you to teach around them

An off-the-shelf simulation arrives with its own industry, its own decisions and its own idea of what matters. So the course bends to fit it: sessions move, half the screens have nothing to do with your syllabus, and the debrief ends up explaining the game rather than your material.

Start from your syllabus

We begin with what your students should be able to do at the end of the course, then choose the market, the decisions and the rules that make them practise exactly that.

Only the decisions you teach

An introductory class can run on two decisions, price and advertising. A capstone can add unit cost, production capacity and the customer segments to target. Students see one form with exactly those inputs.

Results you can explain

Every result is computed from the rules agreed for your course and the decisions your teams submit. No AI model scores anyone, so every number in the debrief can be explained.

02What you can shape

Choose what your students compete on

Each session is put together from tested building blocks rather than programmed from scratch. These are the ones a class can play today.

The market

How buyers respond to price and advertising: one market for an introduction, or premium, mainstream and value segments that react differently, where every team's price affects every other team's sales.

The decisions

From price and advertising alone to a fuller round with unit cost, production capacity and segment mix. The students' decision form is built from the set you choose.

The rules of play

Limits that keep decisions realistic: a price that must stay above cost, a price that can move by at most a quarter from one round to the next, a segment mix that has to add up to 100%.

The numbers behind the market

Market size, reference prices and default decisions are tuned for your class, checked before they are saved and locked when the session starts, so the rules never change under a cohort mid-course.

The accounting standard

Every sale is posted to a set of books kept under the standard your course teaches: Spanish PGC, IFRS or US GAAP.

The rhythm

How many rounds the session has, and when each one ends. A round stays open until you close it, so a session can fit inside one class or run across several weeks.

Operations, workforce, R&D and sustainability are not yet in a session a class plays. The status section below says where each one stands.

03How we work together

You bring the course. We compose the simulation.

A pilot is a collaboration, not a software project: your part is the teaching, ours is the simulation.

  1. 01

    You bring the course

    The syllabus, the class or classes where the simulation fits, how many students take it and what they should be able to do afterwards.

  2. 02

    We compose the simulation

    We choose and tune the market, the decisions, the rules and the accounting standard with you, then play the simulation through ourselves before your students see it.

  3. 03

    You run it in class

    Teams decide each round in the browser. You see who has submitted and close the round when the class is ready.

  4. 04

    You debrief

    Results, standings and a debrief for every team are ready as soon as a round closes, so the discussion starts from what your teams actually did.

04In class

You run the clock. The simulation runs the numbers.

What a session looks like from the teacher's side, with the tools that exist today. Students play in the browser: a decision form each round, their previous rounds and results, and their own debrief.

Set up, then lock

The market, the decisions, the rules and the accounting standard are chosen on one set-up screen, then locked when you start, so nothing shifts under a class mid-course.

See who has decided

A live view of every team: no decision yet, drafting, or submitted. Everyone on a team can work on the draft; the team leader submits it.

Close the round when the class is ready

Before you close, the console tells you how many teams have not submitted. Those teams keep their previous decision, or the default values in round one, so nobody drops out of the results.

Reopen a decision, or pause

While a round is open you can reopen a team's decision, with a reason, so they can submit again. You can also pause the whole session: students can still look, but cannot change anything until you resume.

Results as soon as a round closes

Units sold, demand a team could not serve, revenue, market share and rank for every team, plus standings across the rounds played so far.

Debrief on screen or as a file

A debrief of the whole class for you and one for each team, on screen or as a CSV or PDF file to hand out or grade from.

05Who it is for

For teachers who want the simulation to fit the course

Faculty

Professors with a course already designed

You know what you want students to practise, and when. You want a simulation that serves that plan rather than one that replaces it.

Programme directors

MBA, master's and executive programmes

One engine that can be set up for several courses, each with its own learning goals, instead of a different off-the-shelf simulation for every subject.

Marketing · Strategy · Accounting

Courses where market and books meet

Pricing, positioning and competition, with every sale posted under the accounting standard the course teaches.

GPT Sim is taught in English: the interface and the simulation content are English only for now.

06Where it is today

Early access, built with you

GPT Sim is new, and we would rather say so plainly. A complete session already runs from set-up to debrief: teams decide, the market responds, sales are posted to the books, and every round ends with results and standings. First sessions run as pilots: we compose and test the simulation with you before your class plays it. It is not yet a product you pick from a catalogue and set up alone.

In a session today

Today
  • Decisions from price and advertising up to unit cost, production capacity and segment mix
  • Three market models, from a single market to three customer segments
  • Sales posted to books under Spanish PGC, IFRS or US GAAP
  • An instructor console: set-up, team status, closing rounds and standings
  • Results and a debrief for every team, on screen or as a CSV or PDF file
  • Rules and numbers locked for the whole session once it starts
In English, in the browser.

Built, not yet in a session

Next
  • Operations: production planning and capacity
  • Workforce: hiring, payroll and turnover
  • R&D projects that move through stage gates
  • Sustainability: emissions and ESG reporting
  • Market events that change the numbers mid-session
  • Full financial statements, with costs and cash, in the debrief
Each exists as a tested part of the engine. None is yet in a session a class plays.
20+
Institutions
46,000+
Participants trained
37
Simulations in the core catalogue

Figures for Eureka Simulations as a whole. GPT Sim itself is in early access.

07At a glance

GPT Sim in six lines

Format
Team rounds you decide when each one closes
Subjects today
Pricing, marketing, strategy with every sale posted to the books
Accounting standards
PGC · IFRS · US GAAP one per session
Where students play
In the browser nothing to install
Language
English interface and content
Status
Early access first sessions run as pilots with us
FAQ

Questions teachers ask

Not yet. During early access we compose each simulation with the teacher and play it through before the class does. Running the session is yours: the instructor console covers set-up, team status, closing rounds, standings and the debrief.

Pricing, marketing and competitive strategy. Teams set price and advertising and, in the fuller version, unit cost, production capacity and the mix of customer segments they target, and they compete for the same market. Their sales are posted to a set of books under Spanish PGC, IFRS or US GAAP. Operations, workforce, R&D and sustainability exist in the engine but are not yet part of a session a class plays.

No. Every result is computed from the rules agreed for your course and the decisions your teams submit. No AI model scores students or makes decisions for them, so any number in the debrief can be traced back to a decision.

When you close the round, a team without a decision keeps its previous one, or the default values in the first round. It stays in the results instead of disappearing, and the console tells you how many teams that applies to before you close.

Yes. Students play in the browser, and a round stays open until you close it, so teams can decide in class or in the days between sessions.

English. The interface and the simulation content are in English only for now.

By proposal, depending on the course and the number of students. Tell us about your course and we will prepare one.

Contact

Tell us about your course

Send us the course, who takes it and what students should walk out understanding. We will come back with how a GPT Sim session could be composed for it, and whether it is a good fit for a pilot now.

General inquiries

info@eurekasimulations.com

Technical support

tech@eurekasimulations.com
Loading…

Early access

Your course, your simulation

Tell us about your course and we will look at running a first session with your class.

GPT Sim

GPT Sim, the General Purpose Simulator: a Eureka Simulations product by Kudzu Partners.

Developed by Eureka Simulations
© 2026 Kudzu Partners · Eureka Simulations · All rights reserved