8 篇
笔记
简短的笔记：用一段话或一页纸，写一个想法、一篇论文，或一个我仍在思考的问题。其中一些会长成文章。
2026
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笔记A capability, democratised
Building software took money, a team, or years of training. Now anyone with an idea and a subscription can do it, and nobody predicted what would follow.
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笔记Citizen entrepreneurs
My friend's answer to the transition: with AI, ordinary people can find a business opportunity, build the business, and run it. He built an idea factory.
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笔记Ideas stop waiting
In 2026 the backlog of ideas I carried for years is turning into things that exist. On why this year feels like a window that will not stay open.
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笔记Power, in the good sense
The right word for what AI gives an individual builder is power, meant as capability rather than domination. It is refreshing to say so.
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笔记The move to the city
Urbanisation was miserable for the people who lived through it and better for everyone who came after. The argument about AI and work has the same shape.
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笔记The tumult in between
If AI ends in post-scarcity, the dangerous part is the interval: jobs going before goods become nearly free, with no agreed idea of where the ship steers.
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笔记The window before the utility
Tokens will be a metered utility and AI as ordinary as electricity. Until then, learning to use it well is an advantage that will not come around again.
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笔记Opus 5.5 is the best Opus since 4.5
A month in, Claude Opus 5.5 feels like the next milestone after Opus 4.5: the same jump in what Claude Code can carry, now faster and cheaper per task.