HASH Simulations

All simulations have been created in-browser with @hashintel and are available for free at

[HASH Simulations @hashsimulations]

Sometimes simulations result in unexpected outcomes.

But is this down to mistakes in their design, or evidence of real (but hitherto unknown) dynamics?

To help answer this, @VMASC_ODU has released its tool for conducting sensitivity analyses in HASH https://t.co/py1obNzL7P

[HASH Simulations @hashsimulations]

Radar sites and airplanes simulating an air defense network. https://t.co/DJY8h0rHSX

[HASH Simulations @hashsimulations]

Raindrops rolling down hills and collecting in valleys
https://t.co/n0fEy6UMag

[HASH Simulations @hashsimulations]

Create conveyors with the material handling library.
https://t.co/ri2dzs8AOg

[HASH Simulations @hashsimulations]

A simulation of a gas station. Cars enter and fuel up at gas pumps. When the gas stations' storage tanks are low, a fuel truck drives in and restocks them. https://t.co/uw0VLthWwb

[HASH @hashai]

Stocks and flows combine to create complex dynamic systems.

https://t.co/1j5s2wmblP

[HASH Simulations @hashsimulations]

Simulate real-world shipping lanes with geospatial data in HASH https://t.co/ZIj2vryjSd

[HASH Simulations @hashsimulations]

Another classic agent-based model. How do animals manage to create cohesive and flexible flocking patterns? Use HASH to duplicate those behaviors on a flock of drones!
https://t.co/vYLGgTXraB

[HASH Simulations @hashsimulations]

Networks are a fundamental pattern within simulations - learn how to use HASH to generate and represent complex networks.
https://t.co/yEjRXKNi9v

[HASH Simulations @hashsimulations]

Pendulums are elegant and a tad hypnotic. This pendulum simulation lets you initialize one, two, or three balls swinging from a pivot https://t.co/gbSxVjQM8m

[HASH Simulations @hashsimulations]

Real world navigation APIs can power realistic HASH models, like this simulation of the supply chain of manufacturers and distributors. https://t.co/xixP2o6sii

[HASH Simulations @hashsimulations]

This simulation models a container terminal and tracks how efficiently the cranes and trucks are utilized when completing orders. https://t.co/0jqsYoE6J6

[HASH Simulations @hashsimulations]

Routing strategies can be optimized in an efficient - and strangely beautiful! - fashion with simulations. For example this model explores the optimal placement of call centers in an interconnected network:

https://t.co/IVj31HnETq

[HASH Simulations @hashsimulations]

Remember Watership Down? This simulation models rabbits as they move randomly around an environment eating grass and weeds. You know, like the book.
https://t.co/tyjhy4YGsI

[HASH Simulations @hashsimulations]

Do rumors really spread like wildfire? Compare and contrast the HASH rumor mill simulation and the HASH wildfire simulation. https://t.co/p01j3dJ88g
https://t.co/vB9Ytl7X8o

[HASH Simulations @hashsimulations]

A model of ants foraging for food. This is a classic agent-based modeling example that shows intelligent system behavior emerging from simple individual behavior.
https://t.co/4EBiCZOFKS

[HASH Simulations @hashsimulations]

The race between new vaccines and mutated virus strains is evolutionary logic at its most fundamental. Explore the dynamic with the mutation and drug resistance simulation on HASH https://t.co/dafpnYNhyL

[HASH Simulations @hashsimulations]

Keep the cars moving with efficient transit planning using simulations. https://t.co/SxC7gAFm51

[HASH Simulations @hashsimulations]

Uniswap did over $30 billion in trade volume in January. Using simulation you can see why this smart contract has been so successful and the effects of different trading patterns on Uniswap liquidity.

https://t.co/dPYZlyRjLi

[HASH Simulations @hashsimulations]

The US has administered over 30 million COVID-19 vaccine doses - simulate and experiment with the supply chain needed for this massive effort with the HASH vaccine distribution model https://t.co/6tlGrsAVT9