The AI Index https://validator.w3.org/feed/docs/rss2.html GPT-Red: Unlocking Self-Improvement for Robustness Home 3 Questions: Neural transparency and the future of AI design Meet GPT-Red: an LLM super-hacker OpenAI built to make its models safer The First Chatbot’s Multiple Personalities This AI Folds DNA Into Mini Masterpieces The Download: a useful quantum machine and a record-breaking subsea tunnel Best AI Models 2026: Ratings by Task & Strength The US is advancing AI safety through state and federal action A better way to turn 2D designs into 3D models for rapid prototyping Removable Defects: The Economics and Limits of Deliberate Deficiency FFAvatar: Feed-Forward 4D Head Avatar Reconstruction from Sparse Portrait Images Declarative by Design, Assistable Only by Convention: Benchmarking Multi-Agent Frameworks for AI-Assistability Does Topic Sentiment Cause Perceived Ideology? Comparing Human and LLM Annotations in Political News Articles The Dark Side of AI — Statistics Index Helping AI models to meet the real world Best AI Models 2026: Ratings by Task & Strength Workforce & Labor Impacts AI Business & Economics Enterprise AI Adoption Technical Performance GroundShot: Visually Consistent Multi-Shot Long Video Generation via Entity-Grounded Shot Scheduling Can AI build a jet engine? JARVIS Challenge tests role of AI copilots in tough-tech engineering The Geography of AI 2026: US vs China vs Europe OvisOCR2 Technical Report AI in Europe 2026: Investment & the Scale-Up Gap AI in China 2026: Investment, Models & Policy AI in Healthcare: Adoption & Outcomes 2026 AI Agent Statistics 2026: Adoption, Market & Reliability Sovereign AI Index 2026: National AI Statistics & Strategies AI by Industry: Adoption Statistics by Sector (2026) Celebrating 25 years of visual search innovation How I Turned AI to the Dark Side Reports Daniel Kokotajlo: AI Risk Predictions, Tracked The Download: Claude’s inner workings, and the future of world models How to manage AI investments in the agentic era PsiQuantum has a plan to make a massive quantum computer out of light Graph Construction and Matching for Imperative Programs using Neural and Structural Methods LieBN: Batch Normalization over Lie Groups Disentangling Feature Structure: A Mathematically Provable Two-Stage Training Dynamics in Transformers How sales teams use ChatGPT Work How data science teams use ChatGPT Work How MIT students are helping to prevent cyberattacks AI agents create virtual playgrounds to help robots get crucial training data What Anthropic’s latest AI discovery does—and doesn’t—show The AI Arms Race in Technical Interviews Is Escalating The Download: a donor conception cap and world models for AI Building a Foundation Stack for General-Purpose Robots New method aims to keep kids safe from illegal AI-generated content