Can ArtucBruce Schneier's April 13 rebuttal to Project Glasswing rests on one fact. Security firm Aisle reproduced Anthropic's Mythos Preview findings on older, cheaper, public models. Anthropic had tied the capability to 100 million in credits and 4 million in donations as a frontier-only claim. One lab on a normal budget matched the demo. Access-restricted claims last about as long as one competent team rerunning them on last year's weights.