Why it's here
Not for
Intel Macs: the Mac build is Apple silicon only. It is not a native Mac app (it is built on Electron), and you need your own AI agent or subscription.
About PuppyOne
PuppyOne is a desktop workspace for a project folder: Markdown, CSV, JSON, Word, Excel, PDF, images, audio and video open side by side with an AI agent panel. You bring your own agent (Claude Code, Codex, Cursor and others), it works on the same files you do, and every change it makes is saved in version history so you can review or restore it.
More like this
Backtrack
Save the last hour of audio after it happened.
“It quietly records in the background, so the moment you think “I wish I’d recorded that”, you already have.”
Free + ProMenu bar
iA Writer
A focused writing app for plain-text Markdown.
“Nothing between you and the sentence. The writing app others copy, and its style check points out the filler you would rather not publish.”
Pay once
Obsidian
Linked notes in plain Markdown files you own.
“A spiderweb for your thoughts: notes that link to each other, stored as plain files that stay yours forever, whatever happens to the app.”
Free + Pro