You can upload projects to Needle Cloud via our Unity and Blender integrations. Both of them have Needle Cloud built-in and uploading a new version of an app is just a click away.
You can also upload projects using the Needle Cloud website. After you sign up, drop your built project folder (containing a static website with a index.html and its dependencies) on the page to upload it.
Or you can deploy directly from CI environments like Github using the Needle Cloud CLI: Automated Deployments