ResearchNew Rotary Positional Embedding IntroducedEleutherAI Blog·April 21, 2021·medium confidenceWhy it matters→This development could enhance the performance of models that rely on positional encoding in natural language processing tasks.©EleutherAI BlogThe EleutherAI Blog discusses Rotary Positional Embedding (RoPE), a novel position encoding method that combines absolute and relative approaches, and shares test results.Read original
© MIT News AIInvestment · $97 millionResearchotherBeacon Biosignals maps brain activity during sleepBeacon Biosignals is developing a headband to monitor brain activity during sleep, using machine learning to analyze data for neurological disorders. The company recently raised $97 million to expand its platform and clinical trials.MIT News AI·May 1, 2026
© Microsoft ResearchResearchagentsRed-teaming AI agent networks reveals new vulnerabilitiesMicrosoft Research explores vulnerabilities in networks of AI agents, highlighting risks that emerge only through interaction. Their tests reveal how malicious messages can propagate and manipulate agent behavior.Microsoft Research·Apr 30, 2026