We released image/voice data collection and tagging tool "moringa".

"We want to collect as many photos of cars as possible."
"In order to develop a voice recognition model, we need a vast amount of recorded Chinese sightseeing conversation at station platforms."
To meet many needs like the ones above, we developed and released Moringa-i, an image collection and tagging tool, and Moringa-v, a voice data collection and tagging tool. Staff all around the world can easily use these mobile apps to quickly collect and tag images, and collect multilingual speech utterances/sounds.