Download chud
A phone showing chud's empty chat: a menu button, an upgrade button, a Chat and Study switch with Chat selected, an incognito and more options capsule; Pip, the greeting Good morning, the message box reading Ask anything, and the line chud can make mistakes.
chud on your phone
Open chud in Safari or Chrome on your phone, add it to your home screen, and it behaves like a native app, camera and voice included.
iPhone or iPad: tap Share, then Add to Home Screen.
Download chud for desktop
Bring chud to your Mac with its own window, its own icon, and every study surface one keystroke away: chats, docs, quizzes and classes.
It installs straight from the browser. No installer file, no app store, nothing to update.
Open this page in Chrome, Edge or Arc to install in one click. In Safari, use File → Add to Dock instead.
A laptop window showing chud: a floating sidebar with New chat, Research, All tools, Morning brief and recent chats; Pip, the greeting Good morning, the message box and four starter chips.
Download chud for Windows
Pin chud to the taskbar and it launches like any other desktop app. Full-screen study sessions, no browser tabs in the way.
Windows 10 and 11, from Chrome or Edge.
Or use the ⋯ menu → Apps → Install this site as an app.
A laptop window showing chud: a floating sidebar with New chat, Research, All tools, Morning brief and recent chats; Pip, the greeting Good morning, the message box and four starter chips.