An open-source community dedicated to advancing software performance engineering

From "zero" to "performance engineering" in minutes

Get started on Speedcode, where there's nothing to install.

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Enter the Fastcode Challenge

A new programming competition at PPoPP 2025

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OpenCilk makes it easy to teach task-parallel multicore programming.

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Share your performance-engineering thoughts with other faculty.

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Fastcode can promote your contributions to performance engineering.

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Go
Multicore

The end of Moore's Law makes performance engineering a priority for computer-science curricula.

Teach
Performance

Teach performance engineering with a cutting-edge task-parallel platform that is easy to learn.

Learn
Performance

Practice making code faster with Speedcode -- no installation required.

Get
Involved

Share and learn in a community dedicated to software performance engineering.

February 26 - March 1, 2025

Pittsburgh, PA hosts the Technical Symposium on Computer Science Education.

March 1, 2025

A new programming competition at PPoPP 2025

Registration deadline: January 10, 2025