Topic
health tech
VitalAgent AI Boosts Wearable Health Monitoring by Over 25% with Tool-Augmented Framework
VitalAgent is a tool-augmented AI agent for wearable health monitoring that supports both reactive question answering and proactive alerting over long-term ECG and PPG signals. The framework, built on longitudinal physiological memory and a tool-augmented reasoning interface, outperforms baselines by over 25% on the new VitalBench dataset of 1,862 QA pairs and 90.2 hours of recordings.
Technology The Best Fitness Trackers for Your Lifestyle, Workouts, and Goals: Garmin, Fitbit, and Oura Reviewed
WIRED tests dozens of fitness trackers to recommend the best for different needs: Garmin Vivoactive 6 offers superior accuracy and a free platform, Fitbit Air provides a screenless value option with AI coaching, and Oura Ring 5 targets sleep and recovery. Key trade-offs include subscription costs and feature depth.
Unifying Acoustic Features and Text with Multimodal LLMs for Neurodegenerative Disease Staging
Researchers propose NeurMLLM, a multimodal generative framework that integrates acoustic features and text using a large language model for neurodegenerative disease staging. Evaluated on the Bridge2AI-Voice dataset, it outperforms classical machine learning and existing LLM-based methods for Alzheimer's and Parkinson's disease staging.
Technology The90 Gem UV-Tracking Necklace Offers Personal Sun Intelligence to Protect Skin in Real Time
The90 has launched the Gem, a wearable necklace that acts as a personal sun intelligence system. It measures UVA and UVB rays in the user's immediate vicinity and combines that with a personalized skin profile to offer real-time advice on sun protection. The device costs $299 and is designed as high-tech jewelry, but comes in only one style.
Technology Startups Building In-Person Games and DIY Computers to Counter Phone Addiction
TechCrunch's Equity podcast explores a growing wave of startups focused on getting users off their phones, including Brynn Putnam's Board for in-person games and viral Cyberdeck DIY computers. The trend is framed as a human-centric counterbalance to the massive AI fundraising boom.