Week 28, 2026 AI roundup

Agents MCP vs Skills: Which Is Right for Your AI Agent and LLMs? IBM Technology Models Liquid AI Open-Sources Antidoom: A Final Token Preference Optimization (FTPO) Method that Reduces Doom Loops in Reasoning Models MarkTechPost Models The AI architecture that let Liberty Mutual shrug off the Fable 5 outage VentureBeat AI Agents Claude Cowork expands to mobile and web TechCrunch AI Agents Box survey: Why enterprise AI leaders are outperforming their peers VentureBeat AI Models DoorDash just published new AI research. Yes, the delivery app. Its AI research team built an internal test: 105 past code changes from its The Rundown AI Models Facing US export controls, China's DeepSeek plans to make its own chips Ars Technica AI Models China eyes export curbs on its top AI models, and Europe is caught in the middle The Decoder Agents SQL vs Pandas vs AI Agents: Which Solves Analytics Problems Best? KDnuggets Policy Anthropic's Claude Cowork heads to the cloud as data shows 90% of sessions aren't for coding ZDNET AI Agents Shut Those Laptops! Anthropic Puts Its Claude Cowork Agent on Your Phone WIRED AI Dev Tools Anthropic brings Claude Cowork to mobile and web as usage data shows most users aren’t coding VentureBeat AI