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Scott McGrath
smcgrath.phd
did:plc:lrzkd5exmxqrblbruvjieofj
Claude Opus 4.8 is out!
It adds a major push for precision, making it four times less likely than Opus 4.7 to let flaws in code pass unremarked.
Early testers note it proactively flags uncertainties and shaky assumptions in data.
https://www.anthropic.com/news/claude-opus-4-8
2026-05-28T18:47:00.565Z