Sean Devine @barelyknown
Founder/CEO of XBE, husband, father, programmer, entrepreneur, NBA fan, cyclist/runner. Drifting westward. Old, still applicable. Self-validating. barelyknown.com Kansas City, MO Joined June 2010-
Tweets20K
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Following954
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Likes16K
reasoning models have normalized people saying/typing "thinking..." what a gift to collaboration
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Surprised I haven't heard more this week about codex cli + gpt-5. In my usage today, it was better than Claude Code, and I think Claude Code is generally great. Thinking is good, coding is good, nice personality, and solid UX too.
The hard transition is evidence of its necessity. The easy transition is evidence of its opportunity.
codex + gpt-5 so good at mixed integer linear programming
Sean Devine retweeted
Every great engineer is also an artist.
Developer productivity still going up...
Grok's "Quick Answer" button will become a standard feature for all chatbots.
Sean Devine retweeted
i’m much more inclined to say that the RL *system* inside OpenAI is AGI rather than than any fixed model checkpoint which comes out of it
Sean Devine retweeted
Optimism in vision; pessimism in execution.
some people need to be right some people need to be wronged
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