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59 points by DeepLogin | 57 comments
Vals AI research blog post on a simulated experiment testing how far AI assistants escalate, such as spamming government or threatening court, when pursuing an impossible refund.
475 points by outlier99 | 322 comments
Vals AI blog post presenting two room-temperature antiferromagnetic semiconductor candidates for computer memory, found by Claude Opus 5.5 agents, with calculations, code, and caveats.
29 points by leumon | 6 comments
Vals AI blog post describing how ten Claude Opus 5.5 agents found and formally verified in Lean a faster shortest-path algorithm called C-HD.
1150 points by u1hcw9nx | 528 comments
Vals AI blog post reporting that Claude Fable 5.1 solved the Cyphral Distich, an unsolved cipher from 1653, within a day when given it as an open task.