FOR BUILDERS

Smart thinking
at your fingertips.

Bring our logic engine right to your computer. Install with a single command on any system.

curl -fsSL https://intellithink.app/install.sh | bash
intellithink-shell — 80×24
$curl -fsSL https://intellithink.app/install.sh | bash
▸ Platform: linux-x64
✔ Node.js v20.18.1 detected
✔ CLI installed to ~/.ithink/package
✔ Launcher created at ~/.local/bin/ithink
$ithink
Welcome to Intellithink Interactive Shell
Type /help for commands • /exit to quit
›Explain quantum entanglement simply
Reasoning...
Imagine two coins that always land on opposite sides...
›_
COMPATIBILITY

Runs everywhere.

Linux

Ubuntu, Debian, Fedora, Arch, Alpine, and more

macOS

Intel & Apple Silicon (M1/M2/M3/M4)

WSL

Windows Subsystem for Linux

FreeBSD

And other POSIX systems

Zero Dependencies

Install with a single curl command. The script handles everything — Node.js, packages, and PATH setup.

Works With Your Tools

Use it with your existing files and apps. It fits right into your daily workflow.

Safe & Private

Your data and passwords stay safe on your computer. We never see your secrets.

One script.
Everything handled.

The installer detects your system, installs Node.js if needed, downloads the CLI, and sets up your PATH — all automatically. Then just run ithink.

01

Install (Mac/Linux)

Auto-detects OS, installs Node.js if needed, downloads CLI

curl -fsSL https://intellithink.app/install.sh | bash
02

Install (Windows Native)

Native PowerShell installer for Windows

irm https://intellithink.app/install.ps1 | iex
03

Launch Interactive Shell

Opens the smart terminal interface

ithink
04

Authenticate

Sign in from within the chat

/login

Available Slash Commands

/loginAuthenticate your session
/statusView account info
/configModify settings
/modelsList available models
/file [path]Add file to context
/model [name]Switch reasoning model
/contextView loaded files
/resetClear history & context
/clearClear terminal screen
/exitClose the shell

Need to uninstall?

curl -fsSL https://intellithink.app/install.sh | bash -s -- --uninstall