A calmer, more productive terminal.

A fast, native terminal built on Ghostty, for everyday work. Run a fleet of agents or just a shell. Flow stays deliberately minimal and simple, with no accounts and no telemetry.

Download for macOS0.1.0 Read the docs

The Flow window with five workspaces in the sidebar, each showing its folder and git branch, and a tab split into four panes: Claude Code, OpenAI Codex, and two shells.

Why Flow?

Native and fast

Flow is a Swift and AppKit app powered by libghostty. There is no Electron and no web view.

Agent integrationComing soon

First-class support for AI agents like Claude Code, Codex and others.

Private and simple

No account, no telemetry, no tracking. Your terminal is yours.

FAQ

Is Flow free?: Yes. Flow is free and open source under the MIT license.
Do I need Ghostty installed?: No. Flow includes libghostty. If you already use Ghostty, Flow picks up your config.
How is Flow different from Ghostty?: Flow uses the same terminal and adds a sidebar of workspaces, one per project, each with its own tabs and splits.
Which Macs does it run on?: Apple silicon and Intel Macs running macOS 14 or later.
Does Flow collect any data?: No. The only request Flow makes is the check for updates.