TL;DRUltrahuman is rolling out a new “Emerald” update for its companion app.It introduces a new “UltraSphere” decision-making engine that suggests “Next Best Actions” to users.It also offers better health insights and new tabs such as “Sleep Screener,” “Longevity,” and “Windows.”Ultrahuman, the company behind fitness rings like the Ultrahuman Ring PRO, today announced a major “Emerald” update to the Ultrahuman app, introducing a fresh design and new features to help users get the most out of their fitness trackers.The update aims to make health insights easier to understand so users can make better health decisions. At the core of the new experience is the “UltraSphere” — a decision engine that lives on the home screen and offers “Next Best Actions” to users. These actions are customized to each user based on their location, current weather, and circadian rhythm.