Scott Alexander analyzes the surprisingly low existential risk estimates from a recent forecasting tournament, particularly for AI risk, and explains why he only partially updates his own higher estimates. Longer summary

Scott Alexander discusses the Existential Risk Persuasion Tournament (XPT), which aimed to estimate risks of global catastrophes using experts and superforecasters. The results showed unexpectedly low probabilities for existential risks, particularly for AI. Scott examines possible reasons for these results, including incentive structures, participant expertise, and timing of the study. He ultimately decides to partially update his own estimates, but not fully to the level suggested by the tournament, explaining his reasoning for maintaining some disagreement with the experts. Shorter summary

Scott Alexander discusses various scenarios of AI takeover based on the Compute-Centric Framework, exploring gradual power shifts and potential conflicts between humans and AI factions. Longer summary

Scott Alexander explores various scenarios of AI takeover based on the Compute-Centric Framework (CCF) report, which predicts a continuous but fast AI takeoff. He presents three main scenarios: a 'good ending' where AI remains aligned and beneficial, a scenario where AI is slightly misaligned but humans survive, and a more pessimistic scenario comparing human-AI relations to those between Native Americans and European settlers. The post also includes mini-scenarios discussing concepts like AutoGPT, AI amnesty, company factions, and attempts to halt AI progress. The scenarios differ from fast takeoff predictions, emphasizing gradual power shifts and potential factional conflicts between humans and various AI groups. Shorter summary

Scott Alexander presents a curated list of 41 diverse links and news items, covering topics from linguistics and technology to politics and popular culture, with brief commentary on each. Longer summary

This post is a collection of 41 diverse links and news items curated by Scott Alexander. The topics range from linguistics, technology, and politics to economics, science, and popular culture. Scott provides brief commentary on each item, often with a touch of humor or skepticism. The post includes updates on current events, interesting scientific findings, cultural trends, and academic debates. It also features some visual content like graphs, images, and embedded tweets. Shorter summary