The Google Cloud Stackdriver Trace NodeJS SDK allows developers to construct applications that implement tracing concepts. The SDK communicates with the Google Stackdriver Trace API. Its deployment requires the onwards of NodeJS version 0.12.
VisualCamp has launched its "SeeSo" website on April 13, a mobile eye tracking and gaze analytic SDK that allows developers to know where users are looking and their concentration. SeeSo website is an SDK management all-in-one platform for app developers.