NotAnotherBench
GROUNDED IN REAL HUMAN CONVERSATIONSYOUR BENCH
< CLAUDE OPUS 4.8
PROBLEMS

Claude Opus 4.8 problems

Complaints distilled from real conversations, 2,425 voices so far. Nothing here is invented.

WHAT PEOPLE COMPLAIN ABOUT

  • Outages, errors, or limits get in the way (20 mentions)
  • Refuses or lectures more than people like (10 mentions)
  • People find it expensive (7 mentions)
  • Sometimes makes things up (3 mentions)

IN THEIR OWN WORDS

  • “1500% price hike at peak hours and Claude Opus 4.8 is STILL 4x more expensive..”

    SOURCE >
  • “Open-source models are closing the coding gap with GPT/Claude/Gemini ~1.5x faster than the frontier is advancing, and on decontaminated benchmarks a 27B model already beats Claude Opus 4.8 [live dashboard + analysis].”

    SOURCE >
  • “Claude opus 4.8 Hallucinations.”

    SOURCE >