Ethelo

Powered by collective intelligence

It’s a simple idea: decisions are complex

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Ethelo is a multi-party scenario analysis engine for solving complex, contentious problems.

Ethelo’s strength is the last stage of decision-making: convergence and closure.

Ethelo provides workflows for dozens of different decisions types

Ethelo helps groups reach agreement, even when people want different things

Ethelo is optimized to search billions of possible outcomes in moments

Ethelo finds solutions that maximize satisfaction while minimizing inequality.

The decision on the right is a better plan than the one on the left. Why?

Show answer

People on the right are roughly equally happy. They will be united in moving forward together, which increases the chance of success. The plan on the left is divisive and polarizing, with winners and losers. This means there will be conflict and resistance to moving forward. Traditional democracy, with its “rule by majority,” can easily lead to these kinds of divisive outcomes eg. Brexit and the US elections

See Ethelo in Action!

Ethelo Features

Curious to try Ethelo?

Visit our Solutions or Case Studies page to take Ethelo for a test drive!

Engine Deep Dive

Ethelo uses combinatorics to search for fair decision outcomes

Ethelo considers a variety of parameters to evaluate potential decisions

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“Justice is Fairness”

Ethelo was inspired by the philosophy of John Rawls

Ethelo draws its philosophical roots from the work of John Rawls, a 20th-century philosophy and social contract theorist.

Check out our online learning guides!

“The evolution of democracy; using collective intelligence and combinatorics to solve complex social problems”

The Computer Science University of Waterloo optimized the Ethelo Engine

Can an algorithm be used for social good? Ricardo Fukasawa has made a career of studying algorithmic optimization, but the work usually centres around improving business efficiency to enhance a.

The Ethelo engine is open sourced under an Affero copy-left licence.

Read the Ethelo white paper
to get a deeper understanding of the algorithm

More Background Reading