Simulation School

What it does

In the future it's going to be weird to make big decisions without simulating them first. Simulation School's free computational economics course introduces you to five basic agent-based models, and explains step-by-step how to use those models in HASH.

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  A central bank simulator game with a realistic economic model2022 · benoitessiambre.com · ▲815
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  I made a simulator for personal finance2021 · projectifi.io · ▲479

  Simulate your financial future. Modern financial, retirement, and estate planning tools to plan for early retirement, financial independence, and more.

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  MoneyGame – Browser-based business simulation game2017 · moneyga.me · ▲73

  Free browser-based business and economy simulation game. Trade stock, exchange currencies and run your own businesses.

• MA
  Multi-Agent Market Simulator for Studying Emergent Trading Dynamics2025 · aitradingsim.com · ▲7

  I built this simulator to study how simple trading agents interacting with an order book can create emergent patterns—volatility, clustering, even chaos—without any external shocks. It’s meant as both a research toy and teaching tool. You can run different strategies, adjust configs, and watch dynamics evolve. Curious to hear feedback from the HN crowd on features/dynamics you’d like to see added.

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  PhET2022 · phet.colorado.edu · ▲67

  Interactive science and mathematics simulations

• CE
  Computational Essay on Monte Carlo Method2019 · observablehq.com · ▲14

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  Spira Maxima▲578

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  AI · 18d ago · spira.ai

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  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

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  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

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  AI · 21d ago · stillwet.art

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  AI · 29d ago · world.pixverse.video

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  AI · 30d ago · hemory.com

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  Tweet Hunter for Twitter▲930

  AI powered Twitter growth & scheduling for makers

  Growth · 2021 · tweethunter.io

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  Vimcal▲883

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  Work · 2021 · vimcal.com

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  Thursday▲834

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  Work · 2021 · thursday.social

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  Reform▲767

  Clean-looking, on-brand forms. No code required.

  Dev tools · 2021 · reform.app

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  CleanUp.Pictures▲750

  Remove objects and defects from your pictures - 100% free

  AI · 2021 · cleanup.pictures

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  Canva Video Suite▲723

  Create, edit, and record stunning videos with ease

  Growth · 2021 · canva.com