Malleable software: Restoring user agency in a world of locked-down apps

A long essay arguing that software should be easy for ordinary users to reshape.

Author
Geoffrey Litt, Josh Horowitz, Peter van Hardenberg and Todd Matthews (Ink & Switch)
Published
June 2025
Kind
Research lab essay, with descriptions of the lab's own prototypes
Original
www.inkandswitch.com/essay/malleable-software/
Subject
Future of computing

What it is

Four authors at the Ink & Switch research lab wrote this essay. It is part of the lab's tenth anniversary. It sets out what the authors call malleable software. It reviews existing approaches and the lab's own projects.

What it says

What evidence it gives

The essay offers argument and a survey of earlier work. It adds anecdotes, such as a team's index cards and doctors' record systems. It describes lab prototypes and the authors' own use of Patchwork. It says only limited testing of Cambria was done.

Interests and limits

The authors work at a lab that builds the prototypes it describes. They have an interest in the vision. Patchwork is not yet released. The essay reports no controlled study or outside users. The authors say they only tested with trusted groups such as coworkers. Figures and videos were not viewed.