You can now deploy to Needle Cloud from #stackblitz or #github without a PRO license. Just go to your team page, create a new access token and deploy with:
npx needle-cloud deploy "<path>" --token "<token>"
Checkout the Needle Cloud CLI docs: https://engine.needle.tools/docs/cloud/#deploy-from-the-cli
I've also added a bunch more facefilter examples to github: https://github.com/needle-engine/facefilter
Below is a single index.html complete example 😊 works for 2d and 3d assets