Create an Insight Maker account to start building models. Insight Maker is completely free.


Start Now

Insight Maker runs in your web-browser. No downloads or plugins are needed. Start converting your ideas into your rich pictures, simulation models and Insights now. Features

Simulate

Explore powerful simulation algorithms for System Dynamics and Agent Based Modeling. Use System Dynamics to gain insights into your system and Agent Based Modeling to dig into the details. Types of Modeling

Collaborate

Sharing models has never been this easy. Send a link, embed in a blog, or collaborate with others. It couldn't be simpler. More

Free & Open

Build your models for free. Share them with others for free. Harness the power of Insight Maker for free. Open code mean security and transparency. More


Explore What Others Are Building

Here is a sample of public Insights made by Insight Maker users. This list is auto-generated and updated daily.

Insight diagram
This insight is meant to model the farms water supply and consumption. It is calibrated against actual tank measurements and factors such as precipitation and known usage consumption factors are provided in an attempt to estimate their effect
Farm Water Level Simulation
Profile photo ghoti-fish
2 weeks ago
Insight diagram
When we're trying to understand a situation it is often very helpful to have a sense of the historical trends of several dimensions relevant to the situation.

Video

theWay/Behaviour Trends
Profile photo Gene Bellinger
Insight diagram
This is a basic population estimator. Default values approximate recent data for the Japan. Data are from the CIA World Factbook.
Projection of Population (Guatemala)
Profile photo Shyanne Sherwin
Insight diagram
This model compares exponential growth vs logistic growth of a Quokka population. Quokka's are a small creature which are native to the Australian continent. This population increases due to addition of joey's that enter the initial quokka population through each quokka mother that gives birth. The loss of numbers is the quokka's leaving the population by death. This whole system keeps the quokka population in equilibrium and can also act as a guide to sustainability, as it allows us to view birth and death rates of a population. We can then work with the numbers of this model to decide how we want to approach this population with sustainability in mind. For example, a high birth rate means we would need to find methods to control the population to create a sustainable environment which is able to maintain this population. 
The second version of the model introduces the concept of a Carrying Capacity and uses "logistic" growth formula, which "caps" the population - this is representing resource limitation.
Quokkas on an Island
Profile photo Matt Hipsey
14 last week
Insight diagram
Exercise 1. 'Water in bathtub' is the stock, measured as a volume of water, in L. The bath is initially empty. The bath receives water from the taps ('Variable inflow from tap', in L/min) and loses water to the drain ('Constant outflow to drain', in L/min). 'Twiddling the taps' automatically switches the inflow from 40 L/min to 20 L/min at 5 minute (300 second) intervals. The outflow remains constant at 30 L/min.

Simple model of a bathtub, Exercise 1
Profile photo Lisa Belyea
5
Insight diagram
Modelo ProvMed 2030 com dados reais de 2009 a 2019, projeção 2020 a 2024 baseada nos dados Inep sobre a formação de Médicos, e projeção parametrizada pelo incremento de NOVAS VAGAS nos cursos de Medicina de 2020 a 2025, com previsão de formatura de 2025 a 2030.

Atualização em 30/4/2025: O período de simulação foi expandido até 2035, com base nos dados apresentados no modelo de 2009 a 2030.

Dados demográficos da população brasileira obtidos da projeção do IBGE consultada em 30/4/2025

Prov Med
Profile photo Paulo Villela
6 5 months ago