Upgraded the Harmony APP to beta version of the first version Harmony app.
This app is improved in terms of visual and computational accuracy.
Without any specific marketing, we simply posted a video on YouTube explaining how to use the app.
However, within a short period of time, numerous users took advantage of it, receiving positive feedback with an average rating of 4.9 on a 5-point scale.
We plan to further improve the facial analysis aspect in the future.