Cairn

AI flowcharts that are actually yours, free to start

19 followers

AI flowcharts that are actually yours, free to start

19 followers

Cairn is a fast, private diagram and flowchart builder. Describe a flow in plain language and AI draws it, no API key needed. Connectors route around your shapes like Visio, plus swimlanes, tables and live animation. Free Basic in your browser; Pro adds AI, multi-page, cloud save and sharing. By Backpackers Labs.

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Launch tags:Design Tools•Productivity•Artificial Intelligence

Launch Team / Built With

LenzIndependent, multi-model fact-checking API for AI workflows

Promoted

Maker

📌

Hi Product Hunt! I built Cairn because diagram tools felt heavy, locked in, or asked me to hand my work to the cloud. Cairn keeps your diagrams in your browser, lets you describe a flow and have AI draw it, and routes connectors around your shapes like the tools that cost a fortune. The Basic edition is free and needs no account. Cairn Pro (9 EUR/mo) adds AI, multi-page, cloud save and view-only sharing. It is made by Backpackers Labs, a tiny team. There is a feedback button right inside the app, and I read every message. I would love your honest thoughts. Thank you for taking a look!

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1mo ago

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