The real bio/cyber workhorse is Opus 5 (Forget Fable 5) (www.reddit.com via reddit)
model roundup
Mythos 5
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Anthropic dropped Claude Opus 5, and if you are doing computational biology or cybersecurity, this is the model you actually want. Fable 5 is supposed to be the "frontier" model, but it’s heavily safeguarded and aggressively blocks high-ri…