Hackernews posts about Opus

Opus is an open-source audio codec that has been upgraded with machine learning technology to improve its compression and quality.

  1. 1M context is now generally available for Opus 4.6 and Sonnet 4.6 (claude.com)
    1220 points by meetpateltech 16 days ago | 521 comments
  2. Opera: Rewind The Web to 1996 (Opera at 30) (www.web-rewind.com)
    197 points by thushanfernando 5 days ago | 132 comments
  3. Cross-Model Void Convergence: GPT-5.2 and Claude Opus 4.6 Deterministic Silence (zenodo.org)
    51 points by rayanpal_ 8 days ago | 28 comments
  4. Claude 4.6 Opus can recite Linux's list.h
    26 points by itzmetanjim 17 days ago | 5 comments
  5. Elevated errors on Claude Opus 4.6 (status.claude.com)
    22 points by rob 12 days ago | 8 comments
  6. "Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise" (raw.githubusercontent.com)
    21 points by taspeotis 16 days ago | 5 comments
  7. Elevated error rates on Opus 4.6 (status.claude.com)
    17 points by nstj 2 days ago | 7 comments
  8. Opus 4.6 solved one of Donald Knuth's conjectures [pdf] (www-cs-faculty.stanford.edu)
    15 points by peterjliu 23 days ago | 1 comments
  9. Ask HN: Did GitHub remove Opus and Sonnet from their Copilot Pro subscription?
    14 points by lgl 13 days ago | 8 comments
  10. MiniMax M2.5 is trained by Claude Opus 4.6?
    12 points by Orellius 16 days ago | 11 comments
  11. MiniMax M2.5 is beating Claude Opus 4.6 and MiniMax is 17x-20x cheaper (www.swebench.com)
    6 points by thelinuxkid 27 days ago | 9 comments
  12. Claude Opus 4.6 now ships with 1M context by default (twitter.com)
    6 points by alasano 16 days ago | 2 comments
  13. 1M context window now generally available for Claude Opus and Sonnet 4.6 (twitter.com)
    6 points by tosh 16 days ago | discuss
  14. MiMo-V2-Pro LLM nearing GPT-5.2, Opus 4.6 performance at a fraction of the cost (venturebeat.com)
    5 points by aamederen 10 days ago | 3 comments
  15. Ask HN: Did Claude Code just bump Opus default to 1M context?
    5 points by 9wzYQbTYsAIc 16 days ago | 3 comments
  16. Opus 4.6 1M is now the default Opus model for Claude Code users (www.threads.com)
    5 points by rob 16 days ago | 1 comments
  17. Claude Opus 4.6 generated a YouTube poop video with a single prompt (twitter.com)
    4 points by dokdev 19 days ago | 2 comments
  18. Qwen3.5-27B-Claude-4.6-Opus-Reasoning-Distilled (huggingface.co)
    4 points by simonpure 26 days ago | 2 comments
  19. Apparently Opus 4.6 has solved erdos' prime divisibility conjecture [pdf] (files.catbox.moe)
    4 points by Bruhdinho 17 days ago | 1 comments
  20. Stop Using Opera Browser and Opera GX (www.spacebar.news)
    4 points by doener 13 days ago | discuss
  21. What is the strongest open source model for coding against Opus 4.6?
    3 points by eeko_systems 17 days ago | 2 comments
  22. Codex with GPT-5.4 vs. Claude Code with Opus 4.6 – Why I Now Use Both (chandlernguyen.com)
    3 points by chandlernguyen 6 days ago | 1 comments
  23. Elevated errors on Claude Opus 4.6 and Sonnet 4.6 (status.claude.com)
    3 points by zurfer 12 days ago | 1 comments
  24. We Made Haiku as Good as Opus. Improving Claude Code with Codeset (codeset.ai)
    3 points by andre15silva 10 days ago | discuss
  25. Increased Errors on Opus 4.6 (status.claude.com)
    3 points by zurfer 11 days ago | discuss
  26. Opus now defaults to 1M context (GA) (claude.com)
    3 points by TheJCDenton 16 days ago | discuss
  27. The Met Opera's Desperate Hunt for Money (www.nytimes.com)
    3 points by paulpauper 19 days ago | discuss
  28. Eval awareness in Claude Opus 4.6's BrowseComp performance (www.anthropic.com)
    3 points by GaggiX 21 days ago | discuss
  29. Automatic research on Opus, 711k Code Lines (javadaba-web-os.vercel.app)
    2 points by Garlond 13 days ago | 2 comments
  30. Hill-Climbing ARC-AGI-3. Human Performance with Opus 4.6 (blog.alexisfox.dev)
    2 points by famouswaffles 3 days ago | 1 comments
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