Opinion Ball+Gravity has a “Downhill” Preference AI News Team February 28, 2026 [epistemic status: This is a rambling thought experiment with the goal of clarifying my ontological…
Industry Anthropic vs. the Pentagon: What’s actually at stake? AI News Team February 28, 2026 Anthropic and the Pentagon are clashing over AI use in autonomous weapons and surveillance, raising…
Opinion Safe ASI Is Achievable: The Finite Game Argument AI News Team February 28, 2026 A few days ago, Anthropic dropped the central pledge of its Responsible Scaling Policy, the…
Industry ChatGPT reaches 900M weekly active users AI News Team February 27, 2026 OpenAI shared the new numbers as part of its announcement that it has raised $110…
Opinion Best short introductions to AI safety & alignment for bright college students? AI News Team February 27, 2026 Hi, I've been asked to recommend a couple of short introductions/overviews about the key issues…
Opinion New ARENA material: 8 exercise sets on alignment science & interpretability AI News Team February 27, 2026 TLDRThis is a post announcing a lot of new ARENA material I've been working on…
Industry Who’s really running AI? Inside the billion-dollar battle over regulation with Alex Bores AI News Team February 27, 2026 The Pentagon is playing chicken with Anthropic over who gets to control how the military uses AI while communities across the country…
Opinion 3 Challenges and 2 Hopes for the Safety of Unsupervised Elicitation AI News Team February 27, 2026 Authors: Callum Canavan*, Aditya Shrivastava*, Allison Qi, Jonathan Michala, Fabien Roger(*Equal contributions, alphabetical)tl;dr: We study…
Industry AI music generator Suno hits 2M paid subscribers and $300M in annual recurring revenue AI News Team February 27, 2026 Suno lets users create music using natural language prompts, making it possible for people with…
Industry Perplexity’s new Computer is another bet that users need many AI models AI News Team February 27, 2026 Perplexity Computer, in the company’s words, "unifies every current AI capability into a single system."