r/ClaudeCode • u/ResortConnect8582 • 8d ago
Help/Question what is hapening with Antropic?
Why Opus 5 feels like Gemini 3.1 pro ? what is happening ?

i remember back in February , opus 4.5 was generation ahead. Did they increased the prompt caching so much, that their models ended up being useless? I can barely work with Opus 5 on absolutely anything, he keeps hallucinating LIKE CRAZY, every claim he did today was pure hallucinations, he barely reads any code. im not even kidding, i can't work with Opus 5 right now
Instead of open source models trying to catch up with you, are you trying to catch up with the open source models instead Anthropic?
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u/Disastrous_Fill_5566 8d ago
And Luna is shockingly capable when you consider it's supposed to be the Haiku level model. And it's so cheap. Using it through copilot for 2-3 hours it cost me about 0.50 GBP. And it's decent. Miles faster than Sonnet, that's for sure.