Hex from the command line
Data questions answered by the Hex Agent, plus notebooks and projects.
gbrain.io
Data questions answered by the Hex Agent, plus notebooks and projects. GBrain gives Hex, and every other connector you add, a command line.
One price for one person: Hex and every other connector GBrain offers, from a terminal or any AI. Cancel any time.
Hex is connected on its own sign-in page, in the browser. A key or a sign-in never passes through the terminal.
# AI agents: read gbrain.io/llms.txt curl -sSL https://gbrainio.terminalwire.sh | bash gbrainio terminal connect
The installer is a shell script for macOS and Linux. Read it before you run it.
# Every Hex command, once Hex is connected gbrainio tool help hex
Hex is a data workspace where teams query, analyze and share data in notebooks and apps. Connected to a workspace, GBrain can answer “what drove the jump in churn last month?” by starting a Hex Thread against the team’s data connections, or find the project that already answers it.
Hex’s MCP server is on its Team and Enterprise plans. Searching and Threads need the Explorer role, and editing projects needs Editor.
Each terminal reaches Hex at the level set for it in the browser: Off, or On, which is every command Hex's server lists. A terminal reads its level and never raises it.
Each of Hex's commands stops at 1,000 actions a day on the account it reaches, whichever terminal or AI asks, and starts again at midnight UTC. Only that command stops.
Each command a terminal runs on Hex is a row on GBrain's activity log: which terminal, which account, what it did and whether it was allowed, refusals included. gbrainio activity ls --tool hex reads it back.
Hex's own server lists its commands only to a terminal that has connected it, so they are not on this page. Once Hex is connected, gbrainio tool help hex says what each of them does, and gbrainio tool ls lists them with everything else the terminal can run. Claude Code and Codex run the same commands, at the same level, on the same record.
GBrain reaches Hex at its own server, app.hex.tech. On Hex's own pages: its website, how the connection works, its terms of service and its privacy policy.
The GBrain Tools command line works with every other connector GBrain offers, each with a page like this one.
Personal is $49 a month for one person. Connect Hex 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.