A living experiment / 01

Software you
can reshape.

A small piece of this website, with its workings open. Change the words. Change its context. Try another version, and find your way back.

Your changes stay in this browser.

A component on an existing siteStatic preview

In use here / original

For people who build

Software that can grow with you.

Build inspectable applications that can change their behavior while keeping their history. Start with one living component.

Explore ALGAL

A living preview

This component is useful before any code loads. The interactive workbench appears when the local evaluator is ready.

A small beginning

The interface is
part of the program.

Here, the words, layout, and response to context have a shared definition you can inspect and revise. The surrounding website keeps working. The next step is to bring that same continuity to larger applications, with people in control of how they evolve.

Explore programmable applications