Collaborative Flowchart AI (Advanced)

You can place blocks, connect them, edit labels, undo and redo, and ask the AI to edit the diagram in real time for everyone in the room.

Getting started

Run the following command to try this example locally:

$npx create-liveblocks-app@latest --example nextjs-react-flow-ai --api-key

This will download the example and ask permission to open your browser, enabling you to automatically get your API key from your liveblocks.io account.

Setting up OpenAI

You need your own OpenAI API key to run the AI agent.

• Create an account on OpenAI
• Create a new API key from the OpenAI Dashboard
• Add your OpenAI API key to .env.local as the OPENAI_API_KEY environment variable

Manual setup

Alternatively, you can set up your project manually:

• Install all dependencies with npm install
• Create an account on liveblocks.io
• Copy your secret key from the dashboard
• Copy .env.example to .env.local and set LIVEBLOCKS_SECRET_KEY
• Run npm run dev and go to http://localhost:3000
• Follow the “Setting up OpenAI” section above.

Dev server setup

You can optionally run this example locally using the Liveblocks dev server.

• Install the example as detailed above
• Run npx liveblocks dev to start the server
• Replace the secret in new Liveblocks with "sk_localdev"
• Run npm run dev and go to http://localhost:3000

Deploy on Vercel

To both deploy on Vercel, and run the example locally, use the following command:

$npx create-liveblocks-app@latest --example nextjs-react-flow-ai --vercel

This will download the example and ask permission to open your browser, enabling you to deploy to Vercel.

Next, follow the “Setting up OpenAI” section above.

Develop on CodeSandbox

After forking this example on CodeSandbox, create the LIVEBLOCKS_SECRET_KEY and OPENAI_API_KEY environment variables as secrets.

Next, follow the “Setting up OpenAI” section above.