via LessWrong AI [4] — Nobody has ever done an in person door to door survey about AI risks[1]. What do people really think about AI? Like really? There have been some surveys on the risks from AI. But there’s a real difference between looking at numbers on page vs. the feeling…

via The Verge AI [4] — Meta Superintelligence Labs is launching its first model since Mark Zuckerberg spent billions overhauling the company's AI efforts. Called Muse Spark, the model now powers the Meta AI app and the Meta AI website in the US, per the company's announcement.…

via Substack Zvi [999] — There exists an AI model, Claude Mythos, that has discovered critical safety vulnerabilities in every major operating system and browser.

via ArXiv cs.AI [4] — We introduce MedGemma 1.5 4B, the latest model in the MedGemma collection. MedGemma 1.5 expands on MedGemma 1 by integrating additional capabilities: high-dimensional medical imaging (CT/MRI volumes and histopathology whole slide images), anatomical…

via ArXiv cs.AI [4] — Multi-objective retrosynthesis planning is a critical chemistry task requiring dynamic balancing of quality, safety, and cost objectives. Language model-based multi-agent systems (MAS) offer a promising approach for this task: leveraging interactions of…

via ArXiv cs.AI [4] — Simulation is essential for autonomous driving, yet current frameworks often model vehicles as rigid assets and fail to capture part-level articulation. With perception algorithms increasingly leveraging dynamics such as wheel steering or door opening,…

via Alignment Forum [999] — 6 makes. If you’re ineligible, please don’t help other people complete the challenge. I have recently started using Claude Opus 4.6 to start studying Ancient Greek. Specifically, I initially used it to grade problem sets at the end of the textbook…

via LessWrong AI [3] — Code: github.com/ElleNajt/Steganography_Wiretapping | Data: huggingface.co/datasets/lnajt/steganography-wiretapping Play the decoding game: can you eavesdrop on Claude Opus 4.6? tldr of post Frontier models (Opus and Gemini Pro) can agree on Schelling…

via LessWrong AI [5] — We previously announced a forthcoming research journal for AI alignment. This cross-post from our blog describes our tentative plans for the features and policies of the journal, including experiments like reviewer compensation and reviewer abstracts. It…

via Substack Zvi [999] — The real news today is that Anthropic has partnered with the top companies in cybersecurity to try and patch everyone’s systems to fix all the thousands of zero-day exploits found by their new model Claude Mythos.

via Alignment Forum [999] — In this post, I'll go through some of my best guesses for the current situation in AI as of the start of April 2026. You can think of this as a scenario forecast, but for the present (which is already uncertain!) rather than the future. I will…

via Alignment Forum [999] — TLDR: The first in a planned series of three or more papers, which constitute the first major in-road in the compositional learning programme, and a substantial step towards bridging agent foundations theory with practical algorithms.Official…

via LessWrong AI [4] — The existence of liberal democracy—with rule of law, constraints on government power, and enfranchised citizens—relies on a balance of power where individual bad actors can't do too much damage. Artificial superintelligence (ASI), even if it's aligned,…

via MIRI [999] — View the official memo here. China has consistently signaled a willingness to engage on global AI governance since at least 2017. This memo compiles key statements from the Chinese government and prominent figures demonstrating their desire to coordinate on the…

via Substack Zvi [999] — Build more housing where people want to live.

via Alignment Forum [999] — I've recently updated towards substantially shorter AI timelines and much faster progress in some areas. [1] The largest updates I've made are (1) an almost 2x higher probability of full AI R&D automation by EOY 2028 (I'm now a bit below 30% [2] while…

via OpenAI Blog [11] — A pilot program to support independent safety and alignment research and develop the next generation of talent

via ArXiv cs.AI [6] — The preservation of intangible cultural heritage is a critical challenge as collective memory fades over time. While Large Language Models (LLMs) offer a promising avenue for generating engaging narratives, their propensity for factual inaccuracies or…

via ArXiv cs.AI [4] — Electric utilities must make massive capital investments in the coming years to respond to explosive growth in demand, aging assets and rising threats from extreme weather. Utilities today already have rigorous frameworks for capital planning, and there are…

via ArXiv cs.AI [10] — As large language models (LLM)-driven agents transition from isolated task solvers to persistent digital entities, the emergence of the Agentic Web, an ecosystem where heterogeneous agents autonomously interact and co-evolve, marks a pivotal shift toward…