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scikit-opt

A Python library of nature-inspired methods for finding the best answer to hard optimisation problems.

New this week

What it does

scikit-opt collects "swarm intelligence" and related methods: ways of searching for good solutions inspired by evolution, ant colonies, bird flocks, fish schools and the immune system, plus simulated annealing.

These are useful when there are too many options to check one by one, such as the classic travelling salesman problem of finding the shortest route through many cities.

Programmers can plug in their own custom steps.

Who it's for

Programmers, students and researchers working on scheduling, routing or other optimisation problems.

Can I use it without coding?

Developers only. It is a Python library used in your own code. New to this? Start here.

Can I run it?

Cost
FreeNothing to pay or sign up for.
Computer
An ordinary computer is fine
Privacy
Runs on your own device: your data stays with you
API key
Not needed

Try it

Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?

Before you install

  • Only download from the official GitHub page. Copies with similar names exist for many popular projects.
  • License (MIT): Very permissive: free to use, change and share, including for business.
  • More on staying safe