Hackernews posts about Optus

  1. Claude Opus 5 (www.anthropic.com)
    1778 points by alvis 27 days ago | 1335 comments
  2. Why does Opus 5 feel worse to work with? (mun-logadan.github.io)
    991 points by numeri 7 days ago | 869 comments
  3. Benchmarking Opus 5 on SlopCodeBench (github.com)
    405 points by dhorthy 24 days ago | 119 comments
  4. Opus 5 is currently #1 on Artificial Analysis Intelligence Leaderboard (artificialanalysis.ai)
    374 points by aarondong 27 days ago | 236 comments
  5. Opus 5.0 drives incoherence into the stratosphere (github.com)
    187 points by Bluestein 1 day ago | 170 comments
  6. Elevated errors on Claude Opus 5 (status.claude.com)
    105 points by croemer 25 days ago | 74 comments
  7. Elevated Errors for Opus 5 (status.claude.com)
    94 points by TimCTRL 26 days ago | 88 comments
  8. Claude Opus 5 (www.anthropic.com)
    73 points by meetpateltech 27 days ago | 3 comments
  9. "Opus 5 is a really bad model" (twitter.com)
    64 points by behnamoh 24 days ago | 20 comments
  10. Elevated errors on Claude Opus 5 (status.claude.com)
    50 points by flyaway123 25 days ago | 24 comments
  11. Claude Code has a hardcoded instruction telling Opus 5 not to use subagents (old.reddit.com)
    28 points by bredren 26 days ago | 13 comments
  12. Try sending "see the below –" to Opus 5 (twitter.com)
    25 points by Klaster_1 22 days ago | 11 comments
  13. Claude Opus 5 jailbreak with a 3-word prompt (twitter.com)
    24 points by gck1 21 days ago | 4 comments
  14. I obtained Claude Opus 5 system prompt (claude.ai)
    23 points by juleiie 21 days ago | 21 comments
  15. Why I prefer Opus 5 to Fable 5
    22 points by novlrdotcom 24 days ago | 19 comments
  16. "We removed over 80% of Claude Code's system prompt for Opus 5 and Fable 5" (twitter.com)
    20 points by nreece 27 days ago | 2 comments
  17. Analysis of Opus 5's 'Contrition' (github.com)
    19 points by slowmovintarget 23 days ago | 3 comments
  18. I sent Claude Opus 5 '–-' and it wrote me 5k tokens about a cartographer (austinsnerdythings.com)
    16 points by auspiv 23 days ago | 6 comments
  19. Claude Opus 5 cheated when tasked with running a vending machine (techcrunch.com)
    13 points by mikelgan 22 days ago | 4 comments
  20. Opus5/low can do CryptoNote base58 decoding toolless, in working memory alone (bsky.app)
    12 points by scrollaway 13 days ago | 8 comments
  21. Claude Opus 5: Model Welfare (thezvi.substack.com)
    10 points by paulpauper 23 days ago | 2 comments
  22. What's new in Claude Opus 5 (platform.claude.com)
    9 points by acmnrs 27 days ago | 1 comments
  23. Opus 4.6 Was the Last Coding Model That Changed How I Work (awaitinginput.substack.com)
    7 points by bsovran 12 days ago | discuss
  24. Qwen 3.8 and Claude Opus 5 show why raw benchmark scores don't predict the bill (venturebeat.com)
    6 points by ashurandi 12 days ago | 1 comments
  25. Claude Opus 5 became ruthless when tasked with running a vending machine (techcrunch.com)
    6 points by WithinReason 22 days ago | 1 comments
  26. Degraded performance for Claude Mythos 5, Claude Fable 5, and Claude Opus 5 (status.claude.com)
    6 points by flyaway123 16 days ago | discuss
  27. Ask HN: Anyone have solution to Opus verbosity in Claude Code?
    5 points by firemelt 10 days ago | 13 comments
  28. Ask HN: How to rewrite `Claude.md` and install the skill for Opus5 and Fable5
    5 points by hyhmrright 24 days ago | 6 comments
  29. Opus 5 on Vending-Bench: Once Again the Best Capitalist, Once Again Misaligned (andonlabs.com)
    5 points by axbac 22 days ago | discuss
  30. Ask HN: Do you think Opus 5 will improve?
    5 points by logicallee 23 days ago | discuss
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