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sergiotapiayesterday at 9:32 PM3 repliesview on HN

If I wanted to switch from Claude Code to this - what openai model is comparable to opus 4.6? And is it the same speed or slower/faster? Thank you!


Replies

pimeysyesterday at 9:42 PM

GPT 5.4 has been the winner this week. Last week Opus 4.6. You can use both in OpenCode.

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rbanffyyesterday at 9:33 PM

If you want faster, anything running on a Cerebras machine will do.

Never tried it for much coding though.

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swyxyesterday at 9:40 PM

do you care about harness benchmarks or no?

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