Yifan (@yifanbth) 's Twitter Profile
Yifan

@yifanbth

tech founder cooking in AI -
dev deep dives: youtube.com/@YifanBTH -
ex: founding team @improbableio -
@cambridgeuni compsci

ID: 383951897

linkhttp://bento.me/yifan calendar_today02-10-2011 20:11:10

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Yifan
@yifanbth

a month ago

found a weird LLM quirk: if you have only one function defined with tool_choice="auto", both sonnet-4 and gemini-2.5-pro will spam call it regardless of need tried everything - explicit "don't use unless needed" instructions, better function descriptions, prompt optimisation.