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Weekly Review: System One
The week's curated set of relevant AI Tutorials, Tools, and News, on Jev, System One models, and AI that returns a fast, typed decision instead of prose
Sep 21
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Sam Keen
1
1
Weekly Review: Enough Is a Number
The week's curated set of relevant AI Tutorials, Tools, and News, on measuring how much model, and how much proof, is actually enough
Sep 14
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Sam Keen
2
1
Weekly Review: Move It Upstream
The week's curated set of relevant AI Tutorials, Tools, and News, on why the expensive decisions now happen before an agent writes a line
Sep 7
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Sam Keen
1
1
August 2026
Weekly Review: Who Holds the Keys
The week's curated set of relevant AI Tutorials, Tools, and News, on who controls the stack you build on
Aug 31
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Sam Keen
1
1
Weekly Review: The Commentary Catches Up
The week's curated set of relevant AI Tutorials, Tools, and News, on a week when the writing about the work outshone the releases
Aug 24
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Sam Keen
1
1
Weekly Review: The Open Stack Grows Up
The week's curated set of relevant AI Tutorials, Tools, and News, on the open layer maturing into infrastructure you can run and inspect yourself
Aug 17
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Sam Keen
2
1
Recalibrating build-versus-borrow when code is cheap to write
I built the same app twice to see what my dependencies actually cost
Aug 12
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Sam Keen
2
2
Weekly Review: Everything Around the Model
The week's curated set of relevant AI Tutorials, Tools, and News, on why the machinery around the model is where the leverage lives
Aug 11
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Sam Keen
1
1
Weekly Review: What Thinking Costs
The week's curated set of relevant AI Tutorials, Tools, and News, on what a thought costs in tokens, dollars, attention, and skill
Aug 3
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Sam Keen
2
1
July 2026
Weekly Review: Who Gets the Work
The week's curated set of relevant AI Tutorials, Tools, and News, on deciding what to hand off, which model, which machine, which tool, and what stays…
Jul 27
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Sam Keen
4
1
Weekly Review: Shape It Yourself
The week's curated set of relevant AI Tutorials, Tools, and News, on open weights finding a business model and the growing value of what you bring to…
Jul 20
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Sam Keen
2
1
Weekly Review: The Great Divide
The week's curated set of relevant AI Tutorials, Tools, and News, on the widening divide AI is opening among developers, and finding your footing on…
Jul 13
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Sam Keen
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