Gmail, Slack, Teams, Notion, anything on the web, side by side in one window. Type two letters and the app you want appears where you want it. Messages come to you. Claude reads what's open. Free, open source, and nothing leaves your machine.
Every pane has a search button in its corner. Type sl, press Enter, and Slack fills that pane. Nothing to hunt through, no dock, no tab bar, no window juggling.
Slack, Google Chat, Teams and WhatsApp keep running in the background, every workspace of them. The bell shows who said what. Click it and that conversation opens in the pane you're in, not somewhere else.
Claude Code sits beside your apps. Choose any open pane, document or note from the About dropdown and ask: summarise this thread, draft a reply, turn it into tasks. It runs inside a sandbox and only sees what you point it at.
Two Gmail accounts, three Slack workspaces, a client's Notion: all signed in at once, none of them seeing each other.
As many panes as you need, resized by dragging. The brief next to the inbox, the doc next to the chat.
Every chat tool in one bell, with the message text, muted when you say so.
No account, no sync, no telemetry. Logins in the Keychain. Claude in a sandbox. Open source, so you can check.
Windows is new: the installer isn't code-signed yet (SmartScreen will ask you to confirm), and Claude is Mac-only for now because it runs inside a macOS sandbox. Everything else is the same.