LightTag, a newly launched startup from a former NLP researcher at Citi, has built a “text annotation platform” designed to assist data scientists who need to quickly create training data for their AI ...

LiquidText, the annotation and document reader app developer for iOS (and a critical darling that has been one of Apple’s selected apps in its store nearly since its launch), has launched a new ...

PDF (Portable Document Format) is one of the most common file formats used to access multimedia content. Today, there are several ways on how to open them through dedicated PDF software. Over the past ...

Heads up, Lifehacker readers and commenters: We've got an awesome new feature we're testing out called text annotation. You've probably seen our image annotation feature, where you can point out ...

Readdle’s PDF Expert has been my favorite PDF reader for iPad for a long time now. With Dropbox integration and a clean UI full of powerful options, PDF Expert is the app I rely upon when it comes to ...