Google is relaunching the Fitbit app as Google Health on May 19, featuring a redesigned interface and an AI-powered coaching tool built with Gemini that delivers personalized fitness, sleep, and medical insights — with existing users automatically transitioned and Google reaffirming it will never use health data for ads.
Google launches its AI-powered Health Coach globally on May 19, offering personalized 24/7 fitness, sleep, nutrition, and medical insights through a Gemini-powered subscription for just $9.99 per month.
NVIDIA, alongside AMD, Microsoft, and OpenAI, unveils a groundbreaking open RDMA transport protocol called Multipath Reliable Connection (MRC), designed to revolutionize gigascale AI networking by distributing traffic across multiple paths for faster, more resilient large-scale AI training clusters.
Google releases Multi-Token Prediction drafters for Gemma 4, delivering up to 3x faster AI token generation speeds with zero quality loss, now available under the Apache 2.0 license and compatible with major frameworks including MLX, VLLM, SGLang, and Ollama.
Anthropic launches 'dreaming' AI agents that self-improve by reviewing past sessions, introduces outcome-based self-correction showing up to 10-point task success gains, and rolls out multiagent orchestration allowing lead agents to delegate complex tasks to specialized subagents — with early adopters like Netflix and Harvey already reporting significant performance improvements.
Google expands its Gemini API with powerful new features for RAG systems, including multimodal search for images and text, custom metadata filtering for faster and more accurate queries, and page-level citations that link AI responses directly to their source documents.
Google releases open-source Multi-Token Prediction drafters for Gemma 4 models, tripling AI inference speed through speculative decoding with zero quality loss, now freely available on Hugging Face and Kaggle under an Apache 2.0 license.
OpenAI launches GPT-5.5 Instant with 52% fewer hallucinations, replacing GPT-5.3 Instant as ChatGPT's default model while rolling out new memory controls across all ChatGPT models for greater user transparency and personalization.
OpenAI rolls out GPT-5.5 Instant as ChatGPT's new default model, slashing hallucinations by over 52% on high-stakes topics like medicine and law, while delivering smarter, more personalized responses using past conversations and connected files.
OpenAI rolls out GPT-5.5 Instant as ChatGPT's new default model, boasting 52% fewer hallucinations on high-stakes topics like medicine and law, more concise responses, and new Gmail integration that personalizes replies using past conversations.