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01Saywit · Developer Edition

Stay in flow.
Keep talking.

A little Saywit, right in your terminal. Conversations, Smart AI and familiar people — a few keystrokes away.

Get the CLI Meet the keys

Rust from the first line v0.2.3 preview

macOS · Apple SiliconLinuxWindows

Fig 01A conversation, down to the keys
Same conversation. Another way in.

Press Enter to send. Your Smart conversation stays in sync with Saywit on your other devices.

Illustration · 04 / 04

02A familiar place, in character

Less context switching.
More conversation.

Keep a conversation beside your work. Move between chats, write a reply and ask Saywit for perspective. All from the keyboard.

saywitDeveloper EditionIllustrative preview
# developersSmart
Ola

A terminal chat for the release?

Kai

Keep the conversation close to the code.

You

Hello from the terminal.

✧ Saywit Only you

One conversation. A little less switching.

Message #developers
Enter send Ctrl J new lineCtrl K commands Ctrl O read
[01]

Your conversations,
within reach.

Open Smart chats, create a conversation, search messages and pick up where you left off.

[02]

A little perspective,
on command.

Ask privately with /ai or share an assistant answer with /shared. Your account’s AI access still applies.

[03]

The details,
still in context.

Select a message with the arrows. Reply, react or forward its text with a shortcut, and open longer messages in full.

A focused developer preview. Developer Edition supports Smart conversations. End-to-end encrypted Private chats need native device-key support and remain in the app. Voice and video calls, recording and rich media playback also stay in the app.

03A small new way in

Make room
in your terminal.

One line to install. A browser sign-in to connect. Choose your system and keep the conversation close.

macOS & Linux

Run in Terminal

curl --proto '=https' --tlsv1.2 -fsSL https://saywit.com/static/cli/install.sh | sh

Windows

Run in PowerShell

irm https://saywit.com/static/cli/install.ps1 | iex

macOS

Apple Silicon · ARM64 · 25.1 MB

Download
SHA-256 checksum112c7901fd8bb3bf6f6de7fc3ff7fe2318de9fbbe615faf61ca2e2e39783b24d

Linux

x64 · 28.5 MB

Download
SHA-256 checksum571ef5ad00cc2d0cc20ca0693ce7d2639b0782cdd234e7f8374aa402dbefeb96

Linux

ARM64 · 26.1 MB

Download
SHA-256 checksum83e8f5feafb10089b47b10f31ae7fae75647e760be4348d71610197cf390c49a

Windows

x64 · 21.8 MB

Download
SHA-256 checksum15708330839299dc79480366d21677d0749a402cced7288c34f5c8605dedb2b5

Download sourceSHA-256 checksums

Developer preview v0.2.3. These builds may show an operating-system warning until signing is available. Review the archive and checksum before running.

  1. 01
    Start the terminal.

    After installing, run saywit. For a manual download, keep saywit and the bundled saywit-nu together, then run ./saywit on macOS or Linux; .\saywit.exe on Windows.

  2. 02
    Connect your account.

    The first launch starts browser sign-in. Check the device request and approve this terminal. To connect again, run saywit login.

  3. 03
    Pick up the conversation.

    Choose a Smart chat with the arrow keys. Press Tab to compose, type a message and press Enter.

Done on this computer? Review and disconnect terminal devices from your account.

04Keep your hands in the conversation

A few keys.
A familiar rhythm.

Use ↑ from the composer to select a message, then Enter for its actions. Ctrl O opens the full text. Open F1 whenever you need a hand.

Explore the Saywit guide
Tab
Move between chats and composer
↑ ↓
Choose a conversation or message
Enter / Ctrl J
Send a message / add a line
Ctrl R / Ctrl E / Ctrl W
Reply / react / forward selected text
>> Enter
Open or focus your local Nushell pane
<< Enter
Return from Nushell to chat; keep both panes visible
Ctrl G
Return to chat; keep Nushell running
F6
Switch between conversation and terminal
Shift PgUp Shift PgDn
Scroll terminal output
F1
Open keyboard help from either pane
Ctrl K
Open the command palette
Ctrl F
Search messages across Smart chats
Ctrl N
Start a Smart conversation
Ctrl O
Choose a message to read in full
PgUp PgDn
Scroll history or the full message
Home End
Jump to the start or end of the full message
Esc
Return from reader to message list, then conversation
Ctrl Q
Leave the terminal

Saywit · Developer Edition

Good conversation.
Now in character.

A small experiment with a familiar feeling. Built in Rust, made for the keyboard, connected to Saywit.

Get the CLI