Alibaba Cloud PAI iTAG
6.2#8 in ai data labeling toolsFree planFree planWebAPILinuxWindows
VisitIt may suit teams labeling multimodal datasets that can store their input in Alibaba Cloud OSS. The current availability status is especially relevant: new users face allowlist-only access to iTAG 1.0.
VIA suits researchers and others annotating images, audio or video for academic or commercial work. VIA3 is the option to consider for shared projects or audio and video annotation.