Welcome to Orange Meets

Orange Meets is a demo application built using Cloudflare Calls. To build your own WebRTC application using Cloudflare Calls, get started in the Cloudflare Dashboard.

Simpler examples can be found here.

Try the demo here!

Architecture Diagram

Variables

Go to the Cloudflare Calls dashboard and create an application.

Put these variables into .dev.vars

CALLS_APP_ID=<APP_ID_GOES_HERE>
CALLS_APP_SECRET=<SECRET_GOES_HERE>

Optional variables

The following variables are optional:

• MAX_WEBCAM_BITRATE (default 1200000): the maximum bitrate for each meeting participant's webcam.
• MAX_WEBCAM_FRAMERATE (default: 24): the maximum number of frames per second for each meeting participant's webcam.
• MAX_WEBCAM_QUALITY_LEVEL (default 1080): the maximum resolution for each meeting participant's webcam, based on the smallest dimension (i.e. the default is 1080p).

To customise these variables, place replacement values in .dev.vars (for development) and in the [vars] section of wrangler.toml (for the deployment).

Development

npm install
npm run dev

Open up http://127.0.0.1:8787 and you should be ready to go!

Deployment

1. Make sure you've installed wrangler and are logged in by running:

wrangler login

2. Update CALLS_APP_ID in wrangler.toml to use your own Calls App ID

3. You will also need to set the token as a secret by running:

wrangler secret put CALLS_APP_SECRET

or to programmatically set the secret, run:

echo REPLACE_WITH_YOUR_SECRET | wrangler secret put CALLS_APP_SECRET

4. Optionally, you can also use Cloudflare's TURN Service by setting the TURN_SERVICE_ID variable in wrangler.toml and TURN_SERVICE_TOKEN secret using wrangler secret put TURN_SERVICE_TOKEN

5. Also optionally, you can include OPENAI_MODEL_ENDPOINT and OPENAI_API_TOKEN to use OpenAI's Realtime API with WebRTC to invite AI to join your meeting.

6. Finally you can run the following to deploy:

npm run deploy