MarbleOS tests a visible desktop workspace for AI agent work
Miguel Acevedo's macOS app turns research, files, recurring tasks and outputs into an inspectable workspace.
By Ryan Merket · Published
Primary source: MarbleOS
Why it matters
AI agents are gaining the ability to browse, edit files and run recurring tasks. MarbleOS is testing whether the winning interface will organize that work as visible objects instead of messages.

Miguel Acevedo, the engineer behind MarbleOS, is showing a macOS workspace that keeps an AI agent's files, tools, tasks and outputs visible while it works.
The interface is Acevedo's answer to a problem that has followed agents from research demos into everyday software: a chat transcript is a poor filing system. An agent can browse websites, assemble a spreadsheet and schedule a recurring task, yet the user is often left scrolling through messages to reconstruct what happened.…
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