Jason Liu
Machine learning engineer and consultant focused on RAG and retrieval systems. He writes about applied AI engineering at jxnl.co and is the author of the instructor library.
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Their wordsAs AI has allowed more and more people to create things, the biggest differentiation, the biggest skill people are lacking, is taste itself.
↗If You Want Taste, You're Gonna Have to Eatjxnl.co 1st of 3 in this piece
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Our reading
AI can hand you the end result of a skill without the attentive practice that used to build it.
Their wordsIt gives you the destination without the hours of noticing that used to get you there.
↗If You Want Taste, You're Gonna Have to Eatjxnl.co 2nd of 3 in this piece
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Their wordsTaste isn't consensus. It's not judgment first, either. It's easy to be a critic. Curiosity has to come first, because without curiosity you never broaden your horizons.
↗If You Want Taste, You're Gonna Have to Eatjxnl.co 3rd of 3 in this piece
- 7 days earlier
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Their wordsThe best automations do not start with a complicated system. They start with knowing whether the next run needs a clean slate or the same thread.
- 6 weeks earlier
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Their wordsThis is why I like the thread version more than a generic scheduled report. The brief improves as you complain about it.
↗Six levels of complexity in a Codex morning briefjxnl.co 1st of 2 in this piece
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Our reading
AI agents should draft work on a person's behalf but never send or act as if they were that person.
Their wordsLevel 5 teaches the trust boundary I actually care about: draft the work, do not impersonate me.
↗Six levels of complexity in a Codex morning briefjxnl.co 2nd of 2 in this piece
- 8 days earlier
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Their wordsFiles force the agent to compress experience into a form that can survive the thread.
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Their wordsExecution is only as good as the goal and the verification you give it. Ambition without verification is just a wish.
- 3 months earlier
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Their wordsOne good Yohji piece annihilates three seasons of hype drops.