[ .CALIBAN ]
[ .V1 ]
Buildthetower.

AI-native operating system for teams that move fast and can't afford to lose knowledge.

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AGENT
AGENT

Reads your docs, answers your crew, and gets smarter with every question asked.

TEAM
TEAM

Align and amplify your team. Briefs happen instantly, no knowledge is lost.

MEMORY
MEMORY

Every answer makes Caliban sharper. Your project’s knowledge grows with every conversation.

Connects with

Telegram
WhatsApp
Signal
Slack
Notion
Google Drive
Dropbox
Gmail
Outlook
Microsoft Teams
Microsoft 365
Telegram
WhatsApp
Signal
Slack
Notion
Google Drive
Dropbox
Gmail
Outlook
Microsoft Teams
Microsoft 365
Send once. Everyone hears it.

Send once. Everyone hears it.

Record your brief. Polish crew gets it in Polish. Romanian in Romanian. On Telegram or WhatsApp. No app to install.

Everything on site. Right now.

Everything on site. Right now.

Weather alerts. Who's doing what. Tasks open and closed. One screen. No chasing people down.

Upload once. Crew asks. Caliban answers.

Upload once. Crew asks. Caliban answers.

Safety manual, mix specs, PPE requirements. Your crew asks questions at 6am. Caliban answers. You sleep.

Ready when you are.

Caliban is free during early access. Try it with your team, no commitment.

Start Free

No credit card required. Free during beta.