Summary
IBM launched a new 'serve quality' feature at this year's U.S. Open, using AI-powered limb tracking to analyze over 20 points on every singles player's body and provide a score out of 100 for fans. This marks the first time a Grand Slam tennis tournament has offered such a feature, which processes data from 12 cameras to assess movements like knee, wrist, and elbow, and is accessible through the U.S. Open app.