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Lucid

Lucid from the command line

Lucidchart diagrams and Lucidspark boards.

Get Tools, $19 a month

One price for one person, for every application you connect. Cancel any time.

Lucid in the terminal

Lucid makes Lucidchart and Lucidspark, for diagrams, flowcharts and whiteboards. Connected to a workspace, GBrain can find the org chart or the system diagram a thread mentions, explain what it shows, or sketch a first flowchart from a meeting’s notes.

  • Search documents across a Lucid account
  • Read and summarize diagrams
  • Create new diagrams
  • Edit existing documents

Install the CLI, then connect Lucid

Lucid is connected on its own sign-in page, in the browser. A key or a sign-in never passes through the terminal. 

# Install the CLI
curl -sSL https://gbrainio.terminalwire.sh | bash

# Set the terminal up and connect it
gbrainio terminal connect

# What Lucid is, and each of its commands once it is connected
gbrainio tool help lucid

The installer is a shell script for macOS and Linux. Read it before you run it.

Lucid's commands come from Lucid's own server once it is connected, so none are listed here.

Same tools, any AI

Claude Code, Cursor and Codex reach the same Lucid through MCP, on the same permission and the same record.

GBrain over MCP

How the whole thing fits

One level per application, one daily limit, one record, across every AI and terminal that asks.

Tools

More in Design

Every application's command line

Lucid from a terminal, with GBrain Tools

Tools is $19 a month for one person. Get Tools, connect Lucid in the browser, and say how far each terminal and each AI may go with it. Change any of it, or take all of it back, whenever you want.

Get Tools, $19 a month