Tag: claude-opus-5
All the articles with the tag "claude-opus-5".
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Opus 5 Shipped and Hacker News Argued About a Computer Vision Pipeline
Claude Opus 5 arrived at Opus 4.8 prices with a #1 Intelligence Index ranking, and the 1,300-comment HN thread mostly skipped the benchmarks to argue about one demo anecdote. The pricing story has a documented counterexample.
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Anthropic Deleted 80% of Claude Code's System Prompt. Your CLAUDE.md Is Next.
Two guides published alongside Claude Opus 5 say most accumulated prompt-engineering folklore is now an anti-pattern: delete your verification steps, delete your examples, delete your rules. Here's what survives, and what the deletions cost you.
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Opus 5 Is Allowed to Find Bugs Now. It Went From 2 Working Exploits to 99.
Anthropic shipped Claude Opus 5 yesterday at Opus 4.8 prices and unblocked source-code vulnerability discovery for every user. The system card also shows exploitation capability jumping roughly 50x over Opus 4.8, with UK AISI solving an enterprise cyber range 8 times in 10.